Heterocycles with Nitrogen (N)

In this category you will find a wide variety of nitrogen-containing heterocycles. Heterocycles are carbon chains that form a cycle in which there is at least one position occupied by a heteroatom, in this case nitrogen.

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Product data	Purity	Price range	Estimated delivery
1,1'-Bis(2,4-dinitrophenyl)-4,4'-bipyridinium Dichloride REF: 3B-B1518CAS: 41168-79-0	>97.0%(HPLC)	159.00 €~489.00 €	Wed 03 Jul 24
2-Nitroimidazole REF: 3B-N0891CAS: 527-73-1	>98.0%(T)(HPLC)	167.00 €~513.00 €	Wed 03 Jul 24
Isonicotinic Acid Hydrazide REF: 3B-I0138CAS: 54-85-3	>98.0%(T)(HPLC)	28.00 €~165.00 €	Wed 03 Jul 24
4-tert-Butylpyridine REF: 3B-B0388CAS: 3978-81-2	>96.0%(GC)(T)	72.00 €~309.00 €	Wed 03 Jul 24
2-Amino-6-(tert-butoxycarbonylamino)pyridine REF: 3B-A2708CAS: 322690-31-3	>97.0%(T)	83.00 €~269.00 €	Wed 03 Jul 24
2-Propyl-4-(4-pyridylazo)phenol REF: 3B-P1442CAS: 253124-08-2	>98.0%(HPLC)	249.00 €	Wed 03 Jul 24
Ethyl 3-[3-Amino-4-(methylamino)-N-(2-pyridyl)benzamido]propionate REF: 3B-E1033CAS: 212322-56-0	>98.0%(T)(HPLC)	24.00 €~78.00 €	Wed 03 Jul 24
Pyridine-2-sulfonyl Fluoride REF: 3B-P2398CAS: 878376-35-3	>98.0%(GC)(T)	235.00 €	Wed 03 Jul 24
Zoledronic Acid Monohydrate REF: 3B-Z0031CAS: 118072-93-8 165800-06-6	>98.0%(T)(HPLC)	47.00 €~136.00 €	Wed 03 Jul 24
2,4-Diphenylpyridine REF: 3B-D5227CAS: 26274-35-1	>98.0%(GC)	193.00 €	Wed 03 Jul 24
Methyl 1H-Imidazole-5-carboxylate REF: 3B-M2228CAS: 17325-26-7	>97.0%(GC)(T)	57.00 €~204.00 €	Wed 03 Jul 24
1-Carbobenzoxy-3-methylimidazolium Trifluoromethanesulfonate REF: 3B-C2420CAS: 163080-99-7	>98.0%(HPLC)(N)	134.00 €	Wed 03 Jul 24
2-(4-Pyridyl)ethanesulfonic Acid REF: 3B-P0353CAS: 53054-76-5	>98.0%(T)	88.00 €	Wed 03 Jul 24
1-Octyl-1H-imidazole REF: 3B-O0598CAS: 21252-69-7	>98.0%(GC)(T)	87.00 €	Wed 03 Jul 24
1-Ethyl-3-methylimidazolium ethyl sulfate, 99% REF: 02-H27571CAS: 342573-75-5	99%	71.00 €~229.00 €	Fri 05 Jul 24
1-Ethyl-3-methylimidazolium hydrogen sulfate, 98% REF: 02-H27232CAS: 412009-61-1	98%	To inquire	Fri 05 Jul 24
1-n-Butyl-3-methylimidazolium methyl sulfate, 99% REF: 02-H27754CAS: 401788-98-5	99%	To inquire	Fri 05 Jul 24
4-Nitroimidazole, 97% REF: 02-A12458CAS: 3034-38-6	97%	To inquire	Fri 05 Jul 24
4-Phenylimidazole, 98+% REF: 02-L02237CAS: 670-95-1	98+%	48.00 €~163.00 €	Fri 05 Jul 24
1-Allyl-3-methylimidazolium bromide, 97% REF: 02-H59513CAS: 31410-07-8	97%	To inquire	Fri 05 Jul 24
2-Aminoimidazole sulfate, 98% REF: 02-H25999CAS: 1450-93-7	98%	To inquire	Fri 05 Jul 24
Astemizole, 99+% REF: 02-J60339CAS: 68844-77-9	99+%	170.00 €	Fri 05 Jul 24
1-n-Butyl-3-methylimidazolium n-octyl sulfate, 99% REF: 02-H27720CAS: 445473-58-5	99%	To inquire	Fri 05 Jul 24
4,5-Imidazoledicarboxylic acid, 97% REF: 02-A17783CAS: 570-22-9	97%	To inquire	Fri 05 Jul 24
2,5-Diiodo-1-methylimidazole, 98% REF: 02-H51212CAS: 86026-81-5	98%	465.00 €	Fri 05 Jul 24
Albendazole sulfone REF: 02-H25917CAS: 75184-71-3	- - -	269.00 €	Fri 05 Jul 24
1-Ethyl-3-methylimidazolium acetate, 97% REF: 02-H59277CAS: 143314-17-4	97%	To inquire	Fri 05 Jul 24
1-n-Butyl-3-methylimidazolium chloride, 96% REF: 02-L19749CAS: 79917-90-1	96%	52.00 €~149.00 €	Fri 05 Jul 24
1-n-Hexyl-3-methylimidazolium tetrafluoroborate, 99% REF: 02-H27548CAS: 244193-50-8	99%	To inquire	Fri 05 Jul 24
Ornidazole, 99% REF: 02-J63100CAS: 16773-42-5	99%	To inquire	Fri 05 Jul 24
2-Phenylbenzimidazole, 97% REF: 02-A10996CAS: 716-79-0	97%	To inquire	Fri 05 Jul 24
1-Methylbenzimidazole, 97% REF: 02-B25472CAS: 1632-83-3	97%	71.00 €~201.00 €	Fri 05 Jul 24
2-Aminobenzimidazole, 97+% REF: 02-L02066CAS: 934-32-7	97+%	To inquire	Fri 05 Jul 24
4-Aminoimidazole-5-carboxamide, 95% REF: 02-H66184CAS: 360-97-4	95%	To inquire	Fri 05 Jul 24
Erythropoietin α, human REF: 02-J67439CAS: 11096-26-7	- - -	To inquire	Fri 05 Jul 24
1-Methyl-3-n-octylimidazolium chloride, 97% REF: 02-H59534CAS: 64697-40-1	97%	30.00 €~167.00 €	Fri 05 Jul 24
4-(4-Bromophenyl)imidazole, 97% REF: 02-H31581CAS: 13569-96-5	97%	To inquire	Fri 05 Jul 24
1,2-Dimethyl-5-nitroimidazole, 97% REF: 02-L11303CAS: 551-92-8	97%	To inquire	Fri 05 Jul 24
2,4,5-Tribromoimidazole, 97% REF: 02-L05716CAS: 2034-22-2	97%	To inquire	Fri 05 Jul 24
1-n-Butyl-3-methylimidazolium trifluoromethanesulfonate, 98% REF: 02-L19765CAS: 174899-66-2	98%	To inquire	Fri 05 Jul 24
1-(3-Aminopropyl)imidazole, 98% REF: 02-A14169CAS: 5036-48-6	98%	To inquire	Fri 05 Jul 24
1-Ethyl-3-methylimidazolium thiocyanate, 98% REF: 02-H59493CAS: 331717-63-6	98%	To inquire	Fri 05 Jul 24
1-Benzyl-3-methylimidazolium chloride, 97% REF: 02-H59997CAS: 36443-80-8	97%	To inquire	Fri 05 Jul 24
4-(1-Imidazolyl)phenol, 97% REF: 02-A13211CAS: 10041-02-8	97%	28.00 €~287.00 €	Fri 05 Jul 24
2-Methyl-4(5)-nitroimidazole, 99% REF: 02-A12569CAS: 696-23-1	99%	To inquire	Fri 05 Jul 24
1-n-Butyl-2,3-dimethylimidazolium tetrafluoroborate, 99% REF: 02-H27141CAS: 402846-78-0	99%	To inquire	Fri 05 Jul 24
Imidazole-4-carboxaldehyde, 97% REF: 02-B25050CAS: 3034-50-2	97%	To inquire	Fri 05 Jul 24
2-Phenylimidazole, 98% REF: 02-B23858CAS: 670-96-2	98%	To inquire	Fri 05 Jul 24
2-(2-Aminophenyl)benzimidazole, 98% REF: 02-L07034CAS: 5805-39-0	98%	To inquire	Fri 05 Jul 24
1-Ethyl-2,3-dimethylimidazolium chloride, 97% REF: 02-H59225CAS: 92507-97-6	97%	To inquire	Fri 05 Jul 24
1-n-Butyl-3-methylimidazolium methanesulfonate, 99% REF: 02-H27336CAS: 342789-81-5	99%	To inquire	Fri 05 Jul 24
1,2-Dimethylimidazole, 98% REF: 02-B23544CAS: 1739-84-0	98%	22.00 €~134.00 €	Fri 05 Jul 24
Imidazole-4-acetic acid monohydrochloride, 97% REF: 02-B22473CAS: 3251-69-2	97%	To inquire	Fri 05 Jul 24
1-Methylimidazole, 99% REF: 02-A12575CAS: 616-47-7	99%	46.00 €~365.00 €	Fri 05 Jul 24
1-(Heptafluorobutyryl)imidazole, 97% REF: 02-L00221CAS: 32477-35-3	97%	To inquire	Fri 05 Jul 24
1-Ethyl-3-methylimidazolium hexafluorophosphate, 98+% REF: 02-L19762CAS: 155371-19-0	98+%	To inquire	Fri 05 Jul 24
2-Phenylbenzimidazole-5-sulfonic acid monohydrate, 98% REF: 02-B25307CAS: 207853-65-4	98%	To inquire	Fri 05 Jul 24
1,1'-Thiocarbonyldiimidazole, tech 90% REF: 02-B22008CAS: 6160-65-2	90%	To inquire	Fri 05 Jul 24
2-Chloro-1-methylbenzimidazole REF: 02-H63559CAS: 1849-02-1	- - -	To inquire	Fri 05 Jul 24
1-Ethyl-3-methylimidazolium chloride, 98+% REF: 02-H27651CAS: 65039-09-0	98+%	94.00 €~287.00 €	Fri 05 Jul 24
1-(Trifluoroacetyl)imidazole, 98+% REF: 02-L00135CAS: 1546-79-8	98+%	89.00 €~319.00 €	Fri 05 Jul 24
1-Ethyl-3-methylimidazolium methyl sulfate, 98% REF: 02-H59480CAS: 516474-01-4	98%	To inquire	Fri 05 Jul 24
5-Amino-1-methylbenzimidazole, 97% REF: 02-H66465CAS: 10394-38-4	97%	To inquire	Fri 05 Jul 24
1-Methyl-3-n-octylimidazolium tetrafluoroborate, 99% REF: 02-H27161CAS: 244193-52-0	99%	To inquire	Fri 05 Jul 24
1-Ethyl-3-methylimidazolium dicyanamide, 98% REF: 02-H26901CAS: 370865-89-7	98%	To inquire	Fri 05 Jul 24
1-Methyl-2-imidazolemethanol, 98% REF: 02-H64006CAS: 17334-08-6	98%	To inquire	Fri 05 Jul 24
1-Benzylimidazole, 98+% REF: 02-L00802CAS: 4238-71-5	98+%	To inquire	Fri 05 Jul 24
1-(4-Methoxyphenyl)imidazole, 98% REF: 02-B25621CAS: 10040-95-6	98%	To inquire	Fri 05 Jul 24
1-n-Butyl-3-methylimidazolium dicyanamide, 97% REF: 02-H59175CAS: 448245-52-1	97%	To inquire	Fri 05 Jul 24
1-Ethyl-3-methylimidazolium bromide, 98+% REF: 02-L19761CAS: 65039-08-9	98+%	48.00 €~122.00 €	Fri 05 Jul 24
3-Bromo-6-chloroimidazo[1,2-b]pyridazine, 95% REF: 02-H66531CAS: 13526-66-4	95%	To inquire	Fri 05 Jul 24
Albendazole, 98+% REF: 02-H25925CAS: 54965-21-8	98+%	90.00 €~328.00 €	Fri 05 Jul 24
1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride, 97% REF: 02-H27150CAS: 250285-32-6	97%	To inquire	Fri 05 Jul 24
2-Bromo-1-methylbenzimidazole, 97% REF: 02-H60075CAS: 49572-60-3	97%	To inquire	Fri 05 Jul 24
1-Methyl-2-(tri-n-butylstannyl)imidazole, 90+% REF: 02-H51523CAS: 105494-69-7	90+%	290.00 €	Fri 05 Jul 24
Lansoprazole, 98+% REF: 02-J62008CAS: 103577-45-3	98+%	To inquire	Fri 05 Jul 24
Ethyl 3-methyl-2-thionoimidazoline-1-carboxylate, 97% REF: 02-L08218CAS: 22232-54-8	97%	To inquire	Fri 05 Jul 24
1-(n-Butyl)imidazole, 99% REF: 02-L07793CAS: 4316-42-1	99%	49.00 €~126.00 €	Fri 05 Jul 24
5-Methylimidazole-4-carboxaldehyde, 99% REF: 02-B20608CAS: 68282-53-1	99%	To inquire	Fri 05 Jul 24
1-n-Hexyl-3-methylimidazolium chloride, 98% REF: 02-H27178CAS: 171058-17-6	98%	To inquire	Fri 05 Jul 24
2-(4-Fluorophenyl)benzimidazole, 95% REF: 02-H64531CAS: 324-27-6	95%	To inquire	Fri 05 Jul 24
Methyl imidazole-4-carboxylate, 98% REF: 02-H55932CAS: 17325-26-7	98%	To inquire	Fri 05 Jul 24
1-Butyl-2,3-dimethylimidazolium hexafluorophosphate, 99% REF: 02-H27827CAS: 227617-70-1	99%	To inquire	Fri 05 Jul 24
2-Chloro-1-methylimidazole-5-boronic acid pinacol ester, 95% REF: 02-H31692CAS: 1315281-29-8	95%	To inquire	Fri 05 Jul 24
2-Amino-5-n-propylsulfonylbenzimidazole, 98+% REF: 02-L13711CAS: 80983-34-2	98+%	To inquire	Fri 05 Jul 24
1,3-Diisopropylimidazolium chloride, 97+% REF: 02-H27798CAS: 139143-09-2	97+%	71.00 €~221.00 €	Fri 05 Jul 24
1-n-Hexyl-3-methylimidazolium hexafluorophosphate, 99% REF: 02-H27272CAS: 304680-35-1	99%	To inquire	Fri 05 Jul 24
Ethyl imidazole-4-carboxylate, 98% REF: 02-H64095CAS: 23785-21-9	98%	To inquire	Fri 05 Jul 24
Metronidazole, 99% REF: 02-H60258CAS: 443-48-1	99%	117.00 €~352.00 €	Fri 05 Jul 24
1-Allyl-3-methylimidazolium chloride, 98% REF: 02-H26952CAS: 65039-10-3	98%	To inquire	Fri 05 Jul 24
2-Phenylimidazo[1,2-a]pyridine-3-carboxylic acid, 98% REF: 02-H50236CAS: 123533-41-5	98%	To inquire	Fri 05 Jul 24
1-Methylimidazole-5-carboxaldehyde, 97% REF: 02-H27338CAS: 39021-62-0	97%	To inquire	Fri 05 Jul 24
Candesartan, 98% REF: 02-J62818CAS: 139481-59-7	98%	To inquire	Fri 05 Jul 24
Omeprazole, 98% REF: 02-J62860CAS: 73590-58-6	98%	To inquire	Fri 05 Jul 24
Flumazenil, 98% REF: 02-J62537CAS: 78755-81-4	98%	To inquire	Fri 05 Jul 24
4-(Imidazo[1,2-a]pyrid-2-yl)aniline, 95% REF: 02-H35666CAS: 139705-74-1	95%	To inquire	Fri 05 Jul 24
5-Aminoimidazole-4-carboxamide 1-β-D-ribofuranoside, 98% REF: 02-J64720CAS: 2627-69-2	98%	129.00 €	Fri 05 Jul 24
1-n-Butyl-3-methylimidazolium hexafluorophosphate, 98+% REF: 02-L19086CAS: 174501-64-5	98+%	55.00 €~302.00 €	Fri 05 Jul 24
2-Bromo-5-nitroimidazole, 98% REF: 02-H61155CAS: 65902-59-2	98%	To inquire	Fri 05 Jul 24
1-Vinylimidazole, 99% REF: 02-L16174CAS: 1072-63-5	99%	27.00 €~47.00 €	Fri 05 Jul 24

1,1'-Bis(2,4-dinitrophenyl)-4,4'-bipyridinium Dichloride

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1,1'-Bis(2,4-dinitrophenyl)-4,4'-bipyridinium Dichloride

CAS:41168-79-0

Formula:

C₂₂H₁₄Cl₂N₆O₈

Purity:

>97.0%(HPLC)

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

561.29

Ref: 3B-B1518

5g		159.00 €
25g		489.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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2-Nitroimidazole

CAS:527-73-1

Formula:

C₃H₃N₃O₂

Purity:

>98.0%(T)(HPLC)

Color and Shape:

White to Yellow powder to crystal

Molecular weight:

113.08

Ref: 3B-N0891

1g		167.00 €
5g		513.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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Isonicotinic Acid Hydrazide

CAS:54-85-3

Formula:

C₆H₇N₃O

Purity:

>98.0%(T)(HPLC)

Color and Shape:

White to Almost white powder to crystal

Molecular weight:

137.14

Ref: 3B-I0138

25g		28.00 €
100g		45.00 €
500g		165.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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4-tert-Butylpyridine

CAS:3978-81-2

Formula:

C₉H₁₃N

Purity:

>96.0%(GC)(T)

Color and Shape:

Colorless to Light yellow to Light orange clear liquid

Molecular weight:

135.21

Ref: 3B-B0388

5g		72.00 €
25g		309.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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2-Amino-6-(tert-butoxycarbonylamino)pyridine

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2-Amino-6-(tert-butoxycarbonylamino)pyridine

CAS:322690-31-3

Formula:

C₁₀H₁₅N₃O₂

Purity:

>97.0%(T)

Color and Shape:

White to Light yellow powder to crystal

Molecular weight:

209.25

Ref: 3B-A2708

1g		83.00 €
5g		269.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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2-Propyl-4-(4-pyridylazo)phenol

CAS:253124-08-2

Formula:

C₁₄H₁₅N₃O

Purity:

>98.0%(HPLC)

Color and Shape:

Yellow to Amber to Dark red powder to crystal

Molecular weight:

241.29

Ref: 3B-P1442

5g 249.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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Ethyl 3-[3-Amino-4-(methylamino)-N-(2-pyridyl)benzamido]propionate

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Ethyl 3-[3-Amino-4-(methylamino)-N-(2-pyridyl)benzamido]propionate

CAS:212322-56-0

Formula:

C₁₈H₂₂N₄O₃

Purity:

>98.0%(T)(HPLC)

Color and Shape:

White to Light yellow powder to crystal

Molecular weight:

342.40

Ref: 3B-E1033

1g		24.00 €
5g		78.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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Pyridine-2-sulfonyl Fluoride

CAS:878376-35-3

Formula:

C₅H₄FNO₂S

Purity:

>98.0%(GC)(T)

Color and Shape:

White to Almost white powder to lump

Molecular weight:

161.15

Ref: 3B-P2398

5g 235.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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Zoledronic Acid Monohydrate

CAS:118072-93-8 165800-06-6

Formula:

C₅H₁₀N₂O₇P₂·H₂O

Purity:

>98.0%(T)(HPLC)

Color and Shape:

White to Almost white powder to crystal

Molecular weight:

290.11

Ref: 3B-Z0031

1g		47.00 €
5g		136.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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2,4-Diphenylpyridine

CAS:26274-35-1

Formula:

C₁₇H₁₃N

Purity:

>98.0%(GC)

Color and Shape:

White to Light yellow powder to crystal

Molecular weight:

231.30

Ref: 3B-D5227

1g 193.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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Methyl 1H-Imidazole-5-carboxylate

CAS:17325-26-7

Formula:

C₅H₆N₂O₂

Purity:

>97.0%(GC)(T)

Color and Shape:

White to Light yellow to Light orange powder to crystal

Molecular weight:

126.12

Ref: 3B-M2228

1g		57.00 €
5g		204.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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1-Carbobenzoxy-3-methylimidazolium Trifluoromethanesulfonate

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1-Carbobenzoxy-3-methylimidazolium Trifluoromethanesulfonate

CAS:163080-99-7

Formula:

C₁₃H₁₃F₃N₂O₅S

Purity:

>98.0%(HPLC)(N)

Color and Shape:

White to Almost white powder to crystal

Molecular weight:

366.31

Ref: 3B-C2420

5g 134.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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2-(4-Pyridyl)ethanesulfonic Acid

CAS:53054-76-5

Formula:

C₇H₉NO₃S

Purity:

>98.0%(T)

Color and Shape:

White to Almost white powder to crystal

Molecular weight:

187.21

Ref: 3B-P0353

25g 88.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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1-Octyl-1H-imidazole

CAS:21252-69-7

Formula:

C₁₁H₂₀N₂

Purity:

>98.0%(GC)(T)

Color and Shape:

Colorless to Light yellow clear liquid

Molecular weight:

180.30

Ref: 3B-O0598

5g 87.00 €

Estimated delivery in United States, on Wednesday 3 Jul 2024

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1-Ethyl-3-methylimidazolium ethyl sulfate, 99%

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1-Ethyl-3-methylimidazolium ethyl sulfate, 99%

CAS:342573-75-5

1-Ethyl-3-methylimidazolium ethyl sulfate is an ionic liquid having free form chloride used as an alternative …

Formula:

C₈H₁₆N₂O₄S

Purity:

99%

Color and Shape:

Clear colorless to pale yellow, Liquid

Molecular weight:

236.29

Ref: 02-H27571

50g		71.00 €
250g		229.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Ethyl-3-methylimidazolium hydrogen sulfate, 98%

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1-Ethyl-3-methylimidazolium hydrogen sulfate, 98%

CAS:412009-61-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₆H₁₂N₂O₄S

Purity:

98%

Color and Shape:

Liquid, Clear colourless to yellow

Molecular weight:

208.23

Ref: 02-H27232

50g		144.00 €
250g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-n-Butyl-3-methylimidazolium methyl sulfate, 99%

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1-n-Butyl-3-methylimidazolium methyl sulfate, 99%

CAS:401788-98-5

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₉H₁₈N₂O₄S

Purity:

99%

Color and Shape:

Colorless to orange, Viscous liquid

Molecular weight:

250.31

Ref: 02-H27754

5g		To inquire
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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4-Nitroimidazole, 97%

CAS:3034-38-6

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₃H₃N₃O₂

Purity:

97%

Color and Shape:

Powder, White to pale cream to pale yellow

Molecular weight:

113.08

Ref: 02-A12458

25g		To inquire
100g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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4-Phenylimidazole, 98+%

CAS:670-95-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₉H₈N₂

Purity:

98+%

Color and Shape:

White to pale brown, crystalline powder

Molecular weight:

144.18

Ref: 02-L02237

2g		48.00 €
10g		163.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Allyl-3-methylimidazolium bromide, 97%

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1-Allyl-3-methylimidazolium bromide, 97%

CAS:31410-07-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₇H₁₁BrN₂

Purity:

97%

Color and Shape:

Light Yellow Solid

Molecular weight:

203.08

Ref: 02-H59513

5g		To inquire
25g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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2-Aminoimidazole sulfate, 98%

CAS:1450-93-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₆H₁₂N₆O₄S

Purity:

98%

Color and Shape:

White to pale cream to pale brown, Crystals or powder or crystalline powder

Molecular weight:

264.26

Ref: 02-H25999

1g		To inquire
10g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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Astemizole, 99+%

CAS:68844-77-9

Astemizole, is used as a potent and selective H1-receptor antagonist that displays antihistamine and antimalarial …

Formula:

C₂₈H₃₁FN₄O

Purity:

99+%

Color and Shape:

White Solid

Molecular weight:

458.58

Ref: 02-J60339

50mg 170.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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1-n-Butyl-3-methylimidazolium n-octyl sulfate, 99%

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1-n-Butyl-3-methylimidazolium n-octyl sulfate, 99%

CAS:445473-58-5

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₆H₃₂N₂O₄S

Purity:

99%

Color and Shape:

crystalline solid, clear as melt, Colourless to brown liquid and/or fused or

Molecular weight:

348.5

Ref: 02-H27720

5g		41.00 €
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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4,5-Imidazoledicarboxylic acid, 97%

CAS:570-22-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₅H₄N₂O₄

Purity:

97%

Color and Shape:

White to cream, Powder

Molecular weight:

156.10

Ref: 02-A17783

5g		To inquire
25g		153.00 €
100g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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2,5-Diiodo-1-methylimidazole, 98%

CAS:86026-81-5

It is employed as intermediate for pharmaceutical. This Thermo Scientific Chemicals brand product was originally …

Formula:

C₄H₄I₂N₂

Purity:

98%

Color and Shape:

Off-White Solid

Molecular weight:

333.9

Ref: 02-H51212

1g 465.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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Albendazole sulfone

CAS:75184-71-3

Albendazole are currently used for chemotherapeutic treatment of AE. Albendazole sulfone is used as scolicidal …

Formula:

C₁₂H₁₅N₃O₄S

Color and Shape:

White to cream to pale brown, Powder

Molecular weight:

297.33

Ref: 02-H25917

1g 269.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Ethyl-3-methylimidazolium acetate, 97%

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1-Ethyl-3-methylimidazolium acetate, 97%

CAS:143314-17-4

It is used as a solvent and as pharmaceutical intermediate. This Thermo Scientific Chemicals brand …

Formula:

C₈H₁₄N₂O₂

Purity:

97%

Color and Shape:

Pale yellow to orange to brown, Liquid, Pale yellow to orange to brown, Liquid

Molecular weight:

170.21

Ref: 02-H59277

5g		118.00 €
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-n-Butyl-3-methylimidazolium chloride, 96%

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1-n-Butyl-3-methylimidazolium chloride, 96%

CAS:79917-90-1

1-n-Butyl-3-methylimidazolium chloride is used as a solvent for organic reactions. It is used in anion …

Formula:

C₈H₁₅ClN₂

Purity:

96%

Color and Shape:

White to cream to pale yellow or pale brown, Crystals or powder or crystalline powder or lumps

Molecular weight:

174.67

Ref: 02-L19749

10g		52.00 €
50g		149.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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1-n-Hexyl-3-methylimidazolium tetrafluoroborate, 99%

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1-n-Hexyl-3-methylimidazolium tetrafluoroborate, 99%

CAS:244193-50-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₀H₁₉BF₄N₂

Purity:

99%

Color and Shape:

Clear pale yellow to yellow, Liquid

Molecular weight:

254.08

Ref: 02-H27548

5g		To inquire
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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Ornidazole, 99%

CAS:16773-42-5

Ornidazole is a drug that cures some protozoan infections. It has been investigated for use …

Formula:

C₇H₁₀ClN₃O₃

Purity:

99%

Color and Shape:

White - Light Yellow Solid

Molecular weight:

219.63

Ref: 02-J63100

5g		To inquire
25g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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2-Phenylbenzimidazole, 97%

CAS:716-79-0

2-Phenylbenzimidazole is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part …

Formula:

C₁₃H₁₀N₂

Purity:

97%

Color and Shape:

White to pale cream to brown, Powder

Molecular weight:

194.24

Ref: 02-A10996

5g		To inquire
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100g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Methylbenzimidazole, 97%

CAS:1632-83-3

1-Methylbenzimidazole is the suitable reagent used as electrolyte additive for the dye-sensitized solar cells and …

Formula:

C₈H₈N₂

Purity:

97%

Color and Shape:

White to cream to pale brown or pink, Crystals or powder or crystalline powder

Molecular weight:

132.17

Ref: 02-B25472

5g		71.00 €
25g		201.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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2-Aminobenzimidazole, 97+%

CAS:934-32-7

2-Aminobenzimidazole is used as receptors in chemosensor analysis. It was used in the hydrolysis of …

Formula:

C₇H₇N₃

Purity:

97+%

Color and Shape:

White to cream to yellow to pale brown, Crystalline powder or crystals and/or flakes

Molecular weight:

133.15

Ref: 02-L02066

5g		29.00 €
25g		83.00 €
100g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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4-Aminoimidazole-5-carboxamide, 95%

CAS:360-97-4

4-Aminoimidazole-5-carboxamide is used as Catalytic agent, Petrochemical additive. It is metabolite of temozolomide. This Thermo …

Formula:

C₄H₆N₄O

Purity:

95%

Color and Shape:

Solid

Molecular weight:

126.12

Ref: 02-H66184

5g		37.00 €
25g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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Erythropoietin α, human

CAS:11096-26-7

Used in the study of red blood cell growth and differentiation. This Thermo Scientific Chemicals …

Formula:

C₂₂H₂₂ClKN₆O

Color and Shape:

Lyophilized powder, White

Molecular weight:

461.01

Ref: 02-J67439

2kU To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Methyl-3-n-octylimidazolium chloride, 97%

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1-Methyl-3-n-octylimidazolium chloride, 97%

CAS:64697-40-1

Role of 1-methyl-3-octylimidazolium chloride in the micellization behavior of amphiphilic drug amitriptyline hydrochloride. This Thermo …

Formula:

C₁₂H₂₃ClN₂

Purity:

97%

Color and Shape:

Colorless To Brown Viscous Liquid Liquid

Molecular weight:

230.78

Ref: 02-H59534

5g		30.00 €
50g		167.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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4-(4-Bromophenyl)imidazole, 97%

CAS:13569-96-5

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₉H₇BrN₂

Purity:

97%

Color and Shape:

Powder, Cream

Molecular weight:

223.07

Ref: 02-H31581

5g To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1,2-Dimethyl-5-nitroimidazole, 97%

CAS:551-92-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₅H₇N₃O₂

Purity:

97%

Color and Shape:

White to cream to pale yellow, Crystals or powder or crystalline powder

Molecular weight:

141.13

Ref: 02-L11303

5g		To inquire
25g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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2,4,5-Tribromoimidazole, 97%

CAS:2034-22-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₃HBr₃N₂

Purity:

97%

Color and Shape:

White to cream to yellow to pale brown, Powder

Molecular weight:

304.77

Ref: 02-L05716

5g		To inquire
25g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-n-Butyl-3-methylimidazolium trifluoromethanesulfonate, 98%

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1-n-Butyl-3-methylimidazolium trifluoromethanesulfonate, 98%

CAS:174899-66-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₉H₁₅F₃N₂O₃S

Purity:

98%

Color and Shape:

Liquid, Clear, colorless or yellow to red/brown

Molecular weight:

288.29

Ref: 02-L19765

2g		To inquire
10g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-(3-Aminopropyl)imidazole, 98%

CAS:5036-48-6

1-(3-Aminopropyl)imidazole is used in the synthesis of pH-sensitive polyaspartamide derivatives. It is also used in …

Formula:

C₆H₁₁N₃

Purity:

98%

Color and Shape:

Clear colorless to pale yellow, Liquid

Molecular weight:

125.18

Ref: 02-A14169

50g		57.00 €
250g		To inquire

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1-Ethyl-3-methylimidazolium thiocyanate, 98%

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1-Ethyl-3-methylimidazolium thiocyanate, 98%

CAS:331717-63-6

It is used as a pharmaceutical intermediate and also used as primary and secondary intermediate. …

Formula:

C₇H₁₁N₃S

Purity:

98%

Color and Shape:

Liquid

Molecular weight:

169.25

Ref: 02-H59493

5g To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Benzyl-3-methylimidazolium chloride, 97%

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1-Benzyl-3-methylimidazolium chloride, 97%

CAS:36443-80-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₁H₁₃ClN₂

Purity:

97%

Color and Shape:

White Solid

Molecular weight:

208.69

Ref: 02-H59997

5g		46.00 €
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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4-(1-Imidazolyl)phenol, 97%

CAS:10041-02-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₉H₈N₂O

Purity:

97%

Color and Shape:

Pale cream to brown, Powder

Molecular weight:

160.18

Ref: 02-A13211

1g		28.00 €
5g		79.00 €
25g		287.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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2-Methyl-4(5)-nitroimidazole, 99%

CAS:696-23-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₄H₅N₃O₂

Purity:

99%

Color and Shape:

Powder, Pale cream

Molecular weight:

127.1

Ref: 02-A12569

50g		37.00 €
250g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-n-Butyl-2,3-dimethylimidazolium tetrafluoroborate, 99%

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1-n-Butyl-2,3-dimethylimidazolium tetrafluoroborate, 99%

CAS:402846-78-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₉H₁₇BF₄N₂

Purity:

99%

Color and Shape:

Colourless or white to yellow, Viscous liquid or fused low melting solid

Molecular weight:

240.05

Ref: 02-H27141

5g		To inquire
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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Imidazole-4-carboxaldehyde, 97%

CAS:3034-50-2

Imidazole-4-carboxaldehyde is a 4-formyl derivative of imidazole used in the preparation of C17,20-lyase inhibitor for …

Formula:

C₄H₄N₂O

Purity:

97%

Color and Shape:

Crystals or powder or crystalline powder, Cream to yellow

Molecular weight:

96.09

Ref: 02-B25050

1g		36.00 €
5g		105.00 €
25g		To inquire

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2-Phenylimidazole, 98%

CAS:670-96-2

2-Phenylimidazole is used to prepare complex compounds with ruthenium(III) and also as an intermediate for …

Formula:

C₉H₈N₂

Purity:

98%

Color and Shape:

Pale yellow, Crystals or powder or crystalline powder

Molecular weight:

144.18

Ref: 02-B23858

25g		41.00 €
100g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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2-(2-Aminophenyl)benzimidazole, 98%

CAS:5805-39-0

2-(2-Aminophenyl)benzimidazole is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part …

Formula:

C₁₃H₁₁N₃

Purity:

98%

Color and Shape:

White to cream to brown, Powder

Molecular weight:

209.24

Ref: 02-L07034

5g		To inquire
25g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Ethyl-2,3-dimethylimidazolium chloride, 97%

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1-Ethyl-2,3-dimethylimidazolium chloride, 97%

CAS:92507-97-6

It is used reaction media for chemical processes. This Thermo Scientific Chemicals brand product was …

Formula:

C₇H₁₃N₂

Purity:

97%

Color and Shape:

Off-White Powder Solid

Molecular weight:

125.19

Ref: 02-H59225

5g		To inquire
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-n-Butyl-3-methylimidazolium methanesulfonate, 99%

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1-n-Butyl-3-methylimidazolium methanesulfonate, 99%

CAS:342789-81-5

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₉H₁₈N₂O₃S

Purity:

99%

Color and Shape:

White, Crystals or powder or crystalline powder

Molecular weight:

234.31

Ref: 02-H27336

5g		To inquire
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1,2-Dimethylimidazole, 98%

CAS:1739-84-0

1,2-Dimethylimidazole is used in the synthesis of 1,2-dimethyl-3-n-butylimidazoliumchloride and 1,2-dimethyl-3-n-propylimidazolium chloride. It also can be …

Formula:

C₅H₈N₂

Purity:

98%

Color and Shape:

Crystals or powder or crystalline powder or fused solid or chunks, Colorless to white to pale yellow

Molecular weight:

96.13

Ref: 02-B23544

25g		22.00 €
100g		42.00 €
500g		134.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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Imidazole-4-acetic acid monohydrochloride, 97%

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Imidazole-4-acetic acid monohydrochloride, 97%

CAS:3251-69-2

A GABAc antagonistImidazole-4-acetic acid monohydrochloride is used in the preparation of imidazolyl-polyethylenimine modified nanoparticles. It …

Formula:

C₅H₇ClN₂O₂

Purity:

97%

Color and Shape:

Pale cream to cream to pale brown, Crystals or powder or crystalline powder

Molecular weight:

162.57

Ref: 02-B22473

1g		To inquire
5g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Methylimidazole, 99%

CAS:616-47-7

1-Methylimidazole is used as a precursor for the synthesis of pyrrole-imidazole polyamides, ionic liquids such …

Formula:

C₄H₆N₂

Purity:

99%

Color and Shape:

Clear colorless to yellow, Liquid

Molecular weight:

82.11

Ref: 02-A12575

2kg		365.00 €
100g		46.00 €
500g		145.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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1-(Heptafluorobutyryl)imidazole, 97%

CAS:32477-35-3

1-(Heptafluorobutyryl)imidazole is used in gas chromatography for the determination of various pharmaceutical compounds like retronecine …

Formula:

C₇H₃F₇N₂O

Purity:

97%

Color and Shape:

Clear to faintly turbid colorless to pale yellow to pink, Liquid

Molecular weight:

264.10

Ref: 02-L00221

5g		To inquire
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Estimated delivery in United States, on Friday 5 Jul 2024

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1-Ethyl-3-methylimidazolium hexafluorophosphate, 98+%

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1-Ethyl-3-methylimidazolium hexafluorophosphate, 98+%

CAS:155371-19-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₆H₁₁F₆N₂P

Purity:

98+%

Color and Shape:

White or colorless to yellow, Crystalline or fused solid

Molecular weight:

256.13

Ref: 02-L19762

2g		54.00 €
10g		150.00 €
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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2-Phenylbenzimidazole-5-sulfonic acid monohydrate, 98%

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2-Phenylbenzimidazole-5-sulfonic acid monohydrate, 98%

CAS:207853-65-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₃H₁₀N₂O₃S•H₂O

Purity:

98%

Color and Shape:

Crystals or powder or crystalline powder, White to pale yellow

Molecular weight:

292.32 (274.30anhy)

Ref: 02-B25307

5g		33.00 €
25g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1,1'-Thiocarbonyldiimidazole, tech 90%

CAS:6160-65-2

1,1'-Thiocarbonyldiimidazole is used as a reagent for the deoxygenation of alcohols with tributyltin hydride and …

Formula:

C₇H₆N₄S

Purity:

90%

Color and Shape:

Yellow, Powder

Molecular weight:

178.21

Ref: 02-B22008

10g		93.00 €
50g		To inquire
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Estimated delivery in United States, on Friday 5 Jul 2024

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2-Chloro-1-methylbenzimidazole

CAS:1849-02-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₈H₇ClN₂

Color and Shape:

White - Yellow Solid

Molecular weight:

166.61

Ref: 02-H63559

1g To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Ethyl-3-methylimidazolium chloride, 98+%

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1-Ethyl-3-methylimidazolium chloride, 98+%

CAS:65039-09-0

Used in cellulose processing. This Thermo Scientific Chemicals brand product was originally part of the …

Formula:

C₆H₁₁ClN₂

Purity:

98+%

Color and Shape:

White to cream to yellow to orange, Crystals or powder or crystalline powder or fused/lumpy solid

Molecular weight:

146.62

Ref: 02-H27651

5g		94.00 €
25g		287.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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1-(Trifluoroacetyl)imidazole, 98+%

CAS:1546-79-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₅H₃F₃N₂O

Purity:

98+%

Color and Shape:

Liquid, Clear colorless to yellow to pale orange or pink

Molecular weight:

164.09

Ref: 02-L00135

10g		89.00 €
50g		319.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Ethyl-3-methylimidazolium methyl sulfate, 98%

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1-Ethyl-3-methylimidazolium methyl sulfate, 98%

CAS:516474-01-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₇H₁₄N₂O₄S

Purity:

98%

Color and Shape:

Liquid

Molecular weight:

222.26

Ref: 02-H59480

5g		To inquire
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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5-Amino-1-methylbenzimidazole, 97%

CAS:10394-38-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₈H₉N₃

Purity:

97%

Color and Shape:

Solid

Molecular weight:

147.08

Ref: 02-H66465

1g		To inquire
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Estimated delivery in United States, on Friday 5 Jul 2024

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1-Methyl-3-n-octylimidazolium tetrafluoroborate, 99%

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1-Methyl-3-n-octylimidazolium tetrafluoroborate, 99%

CAS:244193-52-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₂H₂₃BF₄N₂

Purity:

99%

Color and Shape:

Clear colorless to yellow, Viscous liquid

Molecular weight:

282.13

Ref: 02-H27161

5g		To inquire
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Ethyl-3-methylimidazolium dicyanamide, 98%

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1-Ethyl-3-methylimidazolium dicyanamide, 98%

CAS:370865-89-7

Used to prepare dyes. Industrially used in natural gas and refinery process streams. They also …

Formula:

C₈H₁₁N₅

Purity:

98%

Color and Shape:

Clear colorless to yellow to orange-brown, Liquid

Molecular weight:

177.21

Ref: 02-H26901

5g		To inquire
50g		343.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Methyl-2-imidazolemethanol, 98%

CAS:17334-08-6

1-Methyl-2-imidazolemethanol is used as intermediates. This Thermo Scientific Chemicals brand product was originally part of …

Formula:

C₅H₈N₂O

Purity:

98%

Color and Shape:

White Solid

Molecular weight:

112.13

Ref: 02-H64006

5g		70.00 €
25g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Benzylimidazole, 98+%

CAS:4238-71-5

1-Benzylimidazole acts as an inducer of various cytochrome P-450 isozymes and inhibitor of thromboxane A2 …

Formula:

C₁₀H₁₀N₂

Purity:

98+%

Color and Shape:

Crystals or powder or crystalline powder or fused solid, White to pale cream

Molecular weight:

158.20

Ref: 02-L00802

5g		38.00 €
25g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-(4-Methoxyphenyl)imidazole, 98%

CAS:10040-95-6

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₀H₁₀N₂O

Purity:

98%

Color and Shape:

White to cream, Powder or crystalline powder

Molecular weight:

174.20

Ref: 02-B25621

1g		To inquire
5g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-n-Butyl-3-methylimidazolium dicyanamide, 97%

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1-n-Butyl-3-methylimidazolium dicyanamide, 97%

CAS:448245-52-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₀H₁₅N₅

Purity:

97%

Color and Shape:

Liquid

Molecular weight:

205.27

Ref: 02-H59175

5g		To inquire
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Ethyl-3-methylimidazolium bromide, 98+%

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1-Ethyl-3-methylimidazolium bromide, 98+%

CAS:65039-08-9

An ionic liquid, 1-ethyl-3-methylimidazolium bromide is used as reaction medium for the synthesis and crystallization …

Formula:

C₆H₁₁BrN₂

Purity:

98+%

Color and Shape:

Powder or crystals or crystalline powder, White to cream

Molecular weight:

191.07

Ref: 02-L19761

10g		48.00 €
50g		122.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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3-Bromo-6-chloroimidazo[1,2-b]pyridazine, 95%

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3-Bromo-6-chloroimidazo[1,2-b]pyridazine, 95%

CAS:13526-66-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₆H₃BrClN₃

Purity:

95%

Color and Shape:

Off-White Solid

Molecular weight:

232.47

Ref: 02-H66531

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Albendazole, 98+%

CAS:54965-21-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₂H₁₅N₃O₂S

Purity:

98+%

Color and Shape:

Powder or crystalline powder, White to pale cream

Molecular weight:

265.33

Ref: 02-H25925

10g		90.00 €
50g		266.00 €
100g		328.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride, 97%

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1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride, 97%

CAS:250285-32-6

1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride is also used in organic synthesis, as well as a pharmaceutical intermediate. 1,3-Bis(2,6-diisopropylphenyl)imidazolium …

Formula:

C₂₇H₃₇ClN₂

Purity:

97%

Color and Shape:

White, Powder

Molecular weight:

425.06

Ref: 02-H27150

1g To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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2-Bromo-1-methylbenzimidazole, 97%

CAS:49572-60-3

It is a synthetic building block. This Thermo Scientific Chemicals brand product was originally part …

Formula:

C₈H₇BrN₂

Purity:

97%

Color and Shape:

Yellow Solid

Molecular weight:

211.06

Ref: 02-H60075

1g		To inquire
5g		To inquire
250mg		To inquire

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1-Methyl-2-(tri-n-butylstannyl)imidazole, 90+%

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1-Methyl-2-(tri-n-butylstannyl)imidazole, 90+%

CAS:105494-69-7

1-Methyl-2-(tri-n-butylstannyl)imidazole is used in pharmaceuticals, drug candidates, ligands for transition metal catalysts and other molecular …

Formula:

C₁₆H₃₂N₂Sn

Purity:

90+%

Color and Shape:

Yellow Liquid

Molecular weight:

371.15

Ref: 02-H51523

1g 290.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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Lansoprazole, 98+%

CAS:103577-45-3

A proton pump inhibitor This Thermo Scientific Chemicals brand product was originally part of the …

Formula:

C₁₆H₁₄F₃N₃O₂S

Purity:

98+%

Color and Shape:

White Solid Crystalline

Molecular weight:

369.36

Ref: 02-J62008

1g		138.00 €
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Ethyl 3-methyl-2-thionoimidazoline-1-carboxylate, 97%

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Ethyl 3-methyl-2-thionoimidazoline-1-carboxylate, 97%

CAS:22232-54-8

Ethyl 3-methyl-2-thionoimidazoline-1-carboxylate is used as thyroid inhibitor. This Thermo Scientific Chemicals brand product was originally …

Formula:

C₇H₁₀N₂O₂S

Purity:

97%

Color and Shape:

Crystals or powder or crystalline powder or fused solid, White

Molecular weight:

186.23

Ref: 02-L08218

25g To inquire

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1-(n-Butyl)imidazole, 99%

CAS:4316-42-1

1-(n-Butyl)imidazole is used in the synthesis of a heterocyclic mesomeric betaine and 1-(1-butyl-3-imidazolio)propane-3-sulfonate (BIm3S). It …

Formula:

C₇H₁₂N₂

Purity:

99%

Color and Shape:

Liquid, Clear colorless to yellow

Molecular weight:

124.19

Ref: 02-L07793

25g		49.00 €
100g		126.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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5-Methylimidazole-4-carboxaldehyde, 99%

CAS:68282-53-1

4-Methyl-5-imidazolecarboxaldehyde is suitable for use in the synthesis of 1,3-bis[(4-methyl-5-imidazol-1-yl)ethylideneamino]-propan-2-ol (BIPO), 1,3-bis[(4-methyl-5-imidazol-1-yl)ethylideneamino]propane (BIP), {acetatoaqua[[(4-methylimidazol-5-yl)methylene]histamine]-copper(II)} perchlorate, …

Formula:

C₅H₆N₂O

Purity:

99%

Color and Shape:

White to cream or yellow, Powder

Molecular weight:

110.12

Ref: 02-B20608

5g To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-n-Hexyl-3-methylimidazolium chloride, 98%

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1-n-Hexyl-3-methylimidazolium chloride, 98%

CAS:171058-17-6

1-n-Hexyl-3-methylimidazolium chloride, is used as an important raw material and intermediate used in organic Synthesis, …

Formula:

C₁₀H₁₉N₂

Purity:

98%

Color and Shape:

Clear yellow to orange, Liquid or viscous liquid

Molecular weight:

167.28

Ref: 02-H27178

5g		40.00 €
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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2-(4-Fluorophenyl)benzimidazole, 95%

CAS:324-27-6

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₃H₉FN₂

Purity:

95%

Color and Shape:

Solid

Molecular weight:

212.23

Ref: 02-H64531

1g To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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Methyl imidazole-4-carboxylate, 98%

CAS:17325-26-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₅H₆N₂O₂

Purity:

98%

Color and Shape:

Solid

Molecular weight:

126.12

Ref: 02-H55932

1g		To inquire
5g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Butyl-2,3-dimethylimidazolium hexafluorophosphate, 99%

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1-Butyl-2,3-dimethylimidazolium hexafluorophosphate, 99%

CAS:227617-70-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₉H₁₇F₆N₂P

Purity:

99%

Color and Shape:

Crystals or powder or fused solid, White to pale yellow

Molecular weight:

298.21

Ref: 02-H27827

5g		To inquire
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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2-Chloro-1-methylimidazole-5-boronic acid pinacol ester, 95%

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2-Chloro-1-methylimidazole-5-boronic acid pinacol ester, 95%

CAS:1315281-29-8

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₀H₁₆BClN₂O₂

Purity:

95%

Color and Shape:

Powder, White to pale cream

Molecular weight:

242.51

Ref: 02-H31692

250mg To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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2-Amino-5-n-propylsulfonylbenzimidazole, 98+%

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2-Amino-5-n-propylsulfonylbenzimidazole, 98+%

CAS:80983-34-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₀H₁₃N₃O₂S

Purity:

98+%

Color and Shape:

Powder, White to cream to yellow or pale brown

Molecular weight:

239.29

Ref: 02-L13711

1g		To inquire
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Estimated delivery in United States, on Friday 5 Jul 2024

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1,3-Diisopropylimidazolium chloride, 97+%

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1,3-Diisopropylimidazolium chloride, 97+%

CAS:139143-09-2

Ligand for ruthenium-catalyzed greener amide bond formation by dehydrogenative coupling of amines and alcohols. This …

Formula:

C₉H₁₇ClN₂

Purity:

97+%

Color and Shape:

Crystals or powder or crystalline powder, White to pale brown

Molecular weight:

188.69

Ref: 02-H27798

1g		71.00 €
5g		221.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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1-n-Hexyl-3-methylimidazolium hexafluorophosphate, 99%

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1-n-Hexyl-3-methylimidazolium hexafluorophosphate, 99%

CAS:304680-35-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₀H₁₉F₆N₂P

Purity:

99%

Color and Shape:

Clear, colorless to pale yellow or yellow to orange, Liquid

Molecular weight:

312.24

Ref: 02-H27272

5g		To inquire
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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Ethyl imidazole-4-carboxylate, 98%

CAS:23785-21-9

A ring-substituted-1H-imidazole-4-carboxylic acid derivative, that is shown to act as a new class of anti-tuberculosis …

Formula:

C₆H₈N₂O₂

Purity:

98%

Color and Shape:

Safety Data Sheet Solid

Molecular weight:

140.14

Ref: 02-H64095

5g		116.00 €
25g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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Metronidazole, 99%

CAS:443-48-1

Metronidazole is a limited spectrum antibiotic that actively deters the growth of protozoa, anaerobic gram-positive, …

Formula:

C₆H₉N₃O₃

Purity:

99%

Color and Shape:

Off-White Powder Solid

Molecular weight:

171.16

Ref: 02-H60258

25g		117.00 €
100g		352.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Allyl-3-methylimidazolium chloride, 98%

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1-Allyl-3-methylimidazolium chloride, 98%

CAS:65039-10-3

1-Allyl-3-methylimidazolium chloride is used as an ionic liquid as well as nonderivatizing solvent for cellulose. …

Formula:

C₇H₁₁ClN₂

Purity:

98%

Color and Shape:

White to cream to yellow to pale brown, Crystalline or fused solid or crystals or powder or lumps or crystalline powder

Molecular weight:

158.63

Ref: 02-H26952

5g		To inquire
50g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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2-Phenylimidazo[1,2-a]pyridine-3-carboxylic acid, 98%

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2-Phenylimidazo[1,2-a]pyridine-3-carboxylic acid, 98%

CAS:123533-41-5

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₄H₁₀N₂O₂

Purity:

98%

Color and Shape:

Yellow Solid

Molecular weight:

238.25

Ref: 02-H50236

1g		To inquire
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Estimated delivery in United States, on Friday 5 Jul 2024

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1-Methylimidazole-5-carboxaldehyde, 97%

CAS:39021-62-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₅H₆N₂O

Purity:

97%

Color and Shape:

Pale yellow to yellow, Crystals or powder or crystalline powder

Molecular weight:

110.12

Ref: 02-H27338

1g To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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Candesartan, 98%

CAS:139481-59-7

Candesartan is a selective AT1 (angiotensin II receptor 1) antagonist. Antagonism of angiotensin receptors inhibits …

Formula:

C₂₄H₂₀N₆O₃

Purity:

98%

Color and Shape:

White to pale cream, Powder

Molecular weight:

440.45

Ref: 02-J62818

1g		To inquire
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Estimated delivery in United States, on Friday 5 Jul 2024

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Omeprazole, 98%

CAS:73590-58-6

Omeprazole also acts as an aryl hydrocarbon-like inducer of cytochrome P450 secretion in human liver. …

Formula:

C₁₇H₁₉N₃O₃S

Purity:

98%

Color and Shape:

White To Off-White Solid

Molecular weight:

345.42

Ref: 02-J62860

1g		To inquire
5g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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Flumazenil, 98%

CAS:78755-81-4

Benzodiazepine antagonist This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar …

Formula:

C₁₅H₁₄FN₃O₃

Purity:

98%

Color and Shape:

Powder

Molecular weight:

303.29

Ref: 02-J62537

100mg		450.00 €
500mg		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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4-(Imidazo[1,2-a]pyrid-2-yl)aniline, 95%

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4-(Imidazo[1,2-a]pyrid-2-yl)aniline, 95%

CAS:139705-74-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₁₃H₁₁N₃

Purity:

95%

Color and Shape:

Powder, Pale yellow

Molecular weight:

209.25

Ref: 02-H35666

1g To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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5-Aminoimidazole-4-carboxamide 1-β-D-ribofuranoside, 98%

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5-Aminoimidazole-4-carboxamide 1-β-D-ribofuranoside, 98%

CAS:2627-69-2

5-Aminoimidazole-4-carboxamide 1-beta-D-ribofuranoside is used as a cell permeable activator of AMP-activated protein kinase (AMPK), a …

Formula:

C₉H₁₄N₄O₅

Purity:

98%

Color and Shape:

Off-White Solid

Molecular weight:

258.23

Ref: 02-J64720

50mg 129.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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1-n-Butyl-3-methylimidazolium hexafluorophosphate, 98+%

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1-n-Butyl-3-methylimidazolium hexafluorophosphate, 98+%

CAS:174501-64-5

1-n-Butyl-3-methylimidazolium hexafluorophosphate is used as a solvent in headspace gas chromatography and countercurrent chromatography, as …

Formula:

C₈H₁₅F₆N₂P

Purity:

98+%

Color and Shape:

Viscous liquid, Clear colorless to pale yellow

Molecular weight:

284.19

Ref: 02-L19086

5g		55.00 €
25g		216.00 €
100g		302.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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2-Bromo-5-nitroimidazole, 98%

CAS:65902-59-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

Formula:

C₃H₂BrN₃O₂

Purity:

98%

Color and Shape:

Solid

Molecular weight:

191.97

Ref: 02-H61155

1g		To inquire
5g		To inquire

Estimated delivery in United States, on Friday 5 Jul 2024

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1-Vinylimidazole, 99%

CAS:1072-63-5

1-Vinylimidazole is used as a monomer in the synthesis of molecularly imprinted polymers. It is …

Formula:

C₅H₆N₂

Purity:

99%

Color and Shape:

liquid, Clear, colourless or yellow to brown

Molecular weight:

94.12

Ref: 02-L16174

25g		27.00 €
100g		47.00 €

Estimated delivery in United States, on Friday 5 Jul 2024

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Heterocycles with Nitrogen (N)

Subcategories of "Heterocycles with Nitrogen (N)"

1,4-Diazepane

Benzotriazoles

Diazepanes

Halogenated Benzotriazoles

Halogenated Piperazines

Halogenated Piperidines

Halogenated Pyridazine

Halogenated Pyridines

Halogenated Pyrroles

Halogenated Pyrrolidines

Halogenated Triazines

Halogenated Triazoles

Imidazoles

Imidazolidine

Imidazolines

Piperazines

Piperidines

Pyrazines

Pyrazole

Pyrazolidine

Pyrazoline

Pyridazine

Pyridines

Pyridines C11+

Pyridines C5-C6

Pyridines C7

Pyridines C8+

Pyridines C8-C10

Pyrimidine

Pyrroles

Pyrrolidines

Pyrroline

Pyrrolo[1,2-b]pyridazine

Tetrazole

Triazines

Triazoles

Products of "Heterocycles with Nitrogen (N)"

1,1'-Bis(2,4-dinitrophenyl)-4,4'-bipyridinium Dichloride

Ref: 3B-B1518

2-Nitroimidazole

Ref: 3B-N0891

Isonicotinic Acid Hydrazide

Ref: 3B-I0138

4-tert-Butylpyridine

Ref: 3B-B0388

2-Amino-6-(tert-butoxycarbonylamino)pyridine

Ref: 3B-A2708

2-Propyl-4-(4-pyridylazo)phenol

Ref: 3B-P1442

Ethyl 3-[3-Amino-4-(methylamino)-N-(2-pyridyl)benzamido]propionate

Ref: 3B-E1033

Pyridine-2-sulfonyl Fluoride

Ref: 3B-P2398

Zoledronic Acid Monohydrate

Ref: 3B-Z0031

2,4-Diphenylpyridine

Ref: 3B-D5227

Methyl 1H-Imidazole-5-carboxylate

Ref: 3B-M2228

1-Carbobenzoxy-3-methylimidazolium Trifluoromethanesulfonate

Ref: 3B-C2420

2-(4-Pyridyl)ethanesulfonic Acid

Ref: 3B-P0353

1-Octyl-1H-imidazole

Ref: 3B-O0598

1-Ethyl-3-methylimidazolium ethyl sulfate, 99%

Ref: 02-H27571

1-Ethyl-3-methylimidazolium hydrogen sulfate, 98%

Ref: 02-H27232

1-n-Butyl-3-methylimidazolium methyl sulfate, 99%

Ref: 02-H27754

4-Nitroimidazole, 97%

Ref: 02-A12458

4-Phenylimidazole, 98+%

Ref: 02-L02237

1-Allyl-3-methylimidazolium bromide, 97%

Ref: 02-H59513

2-Aminoimidazole sulfate, 98%