Azobenzenes

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products per page. 157 products on this category.

Product data	Purity	Price range	Estimated delivery
4-Hydroxy-4'-dimethylaminoazobenzene REF: 3B-H0237CAS: 2496-15-3	>98.0%(T)(HPLC)	38.00 €~315.00 €	Tue 14 Feb 23
Xylylazo Violet II [Spectrophotometric reagent for Mg] REF: 3B-A5006CAS: 523-67-1	>95.0%(HPLC)	80.00 €~262.00 €	Tue 14 Feb 23
Dabsyl-L-alanine REF: 3B-D1454CAS: 89131-10-2	>95.0%(HPLC)	122.00 €	Tue 14 Feb 23
Acid Yellow 36 REF: 3B-M0490CAS: 587-98-4	- - -	27.00 €~121.00 €	Tue 14 Feb 23
2-Aminoazotoluene REF: 3B-T0261CAS: 97-56-3	>97.0%(T)(HPLC)	27.00 €	Tue 14 Feb 23
4,4'-Didodecyloxyazoxybenzene REF: 3B-D0553CAS: 2312-14-3	>98.0%(N)	443.00 €	Tue 14 Feb 23
Dabsyl-L-valine REF: 3B-D1460CAS: 89131-11-3	>98.0%(HPLC)	134.00 €	Tue 14 Feb 23
3'-Nitro-4-dimethylaminoazobenzene REF: 3B-N0191CAS: 3837-55-6	>97.0%(T)	409.00 €	Tue 14 Feb 23
Acid Red 60 REF: 3B-C1028CAS: 5850-64-6	- - -	186.00 €	Tue 14 Feb 23
3,3'-Dimethylazobenzene REF: 3B-D0676CAS: 588-04-5	>98.0%(GC)	75.00 €~235.00 €	Tue 14 Feb 23
4-(Dimethylamino)-3'-methylazobenzene REF: 3B-M0207CAS: 55-80-1	>98.0%(GC)(T)	104.00 €	Tue 14 Feb 23
Acid Red 9 REF: 3B-S0140CAS: 8003-59-6	- - -	47.00 €	Tue 14 Feb 23
Methyl Orange REF: 3B-M0489CAS: 547-58-0	>98.0%(HPLC)	76.00 €	Tue 14 Feb 23
Ethyl Orange REF: 3B-E0155CAS: 62758-12-7	- - -	70.00 €	Tue 14 Feb 23
Acid Red 114 REF: 3B-A1874CAS: 6459-94-5	>80.0%(HPLC)	44.00 €	Tue 14 Feb 23
Sudan I REF: 3B-P0585CAS: 842-07-9	>93.0%(HPLC)	39.00 €	Tue 14 Feb 23
Black PN REF: 3B-B1561CAS: 2519-30-4	- - -	80.00 €	Tue 14 Feb 23
4-Aminoazobenzene Hydrochloride REF: 3B-A0771CAS: 3457-98-5	>95.0%(HPLC)	54.00 €	Tue 14 Feb 23
Eriochrome Black T REF: 3B-E0214CAS: 1787-61-7	- - -	60.00 €	Tue 14 Feb 23
Sodium 4-Hydroxyazobenzene-4'-sulfonate REF: 3B-H0327CAS: 2623-36-1	>98.0%(T)	58.00 €~207.00 €	Tue 14 Feb 23
4-(Phenylazo)diphenylamine REF: 3B-P0146CAS: 101-75-7	>98.0%(T)	44.00 €~138.00 €	Tue 14 Feb 23
4,4'-Bis(dodecyloxy)-3-methylazobenzene REF: 3B-B4598CAS: 1440509-01-2	>93.0%(HPLC)	106.00 €~864.00 €	Tue 14 Feb 23
Oil Violet REF: 3B-O0096CAS: 6368-72-5	- - -	42.00 €~126.00 €	Tue 14 Feb 23
Fast Black K Salt REF: 3B-F0092CAS: 64071-86-9	>93.0%(HPLC)	35.00 €	Tue 14 Feb 23
4-Dimethylaminoazobenzene-4'-carboxylic Acid REF: 3B-M0423CAS: 6268-49-1	>97.0%(T)(HPLC)	76.00 €~239.00 €	Tue 14 Feb 23
Alizarin Yellow GG REF: 3B-A0578CAS: 584-42-9	>97.0%(HPLC)	57.00 €	Tue 14 Feb 23
Eriochrome Black A REF: 3B-E0226CAS: 3618-58-4	- - -	57.00 €	Tue 14 Feb 23
4,4'-Bis(hexyloxy)-3-methylazobenzene REF: 3B-B4596CAS: 1440509-03-4	>95.0%(HPLC)	82.00 €~507.00 €	Tue 14 Feb 23
2'-Chloro-4-dimethylaminoazobenzene REF: 3B-C0157CAS: 3010-47-7	>98.0%(HPLC)(N)	197.00 €	Tue 14 Feb 23
5-Sulfo-4'-diethylamino-2,2'-dihydroxyazobenzene REF: 3B-S0128CAS: 1563-01-5	>90.0%(T)(HPLC)	88.00 €	Tue 14 Feb 23
Bismarck Brown REF: 3B-B0780CAS: 10114-58-6	- - -	25.00 €	Tue 14 Feb 23
DABCYL C2 maleimide REF: 3B-D5954CAS: 1419639-70-5	>95.0%(T)(HPLC)	142.00 €	Tue 14 Feb 23
Azo Rubine REF: 3B-A0580CAS: 3567-69-9	min. 95.0 area%(HPLC)	50.00 €	Tue 14 Feb 23
Methyl Yellow REF: 3B-D0231CAS: 60-11-7	>98.0%(T)(HPLC)	43.00 €	Tue 14 Feb 23
Pontacyl Violet 6R REF: 3B-P0593CAS: 5850-63-5	- - -	99.00 €~400.00 €	Tue 14 Feb 23
Naphthylamine Bordeaux (diluted with Barium Sulfate) REF: 3B-N0307CAS: 2653-64-7	>90.0%(T)	43.00 €	Tue 14 Feb 23
3'-Chloro-4-dimethylaminoazobenzene REF: 3B-C0158CAS: 3789-77-3	>97.0%(T)	222.00 €	Tue 14 Feb 23
Direct Scarlet B REF: 3B-D0234CAS: 3530-19-6	- - -	81.00 €	Tue 14 Feb 23
Acid Red 112 REF: 3B-A1600CAS: 6226-79-5	>85.0%(N)	40.00 €	Tue 14 Feb 23
Lake Red CBA REF: 3B-L0074CAS: 5160-02-1	- - -	43.00 €	Tue 14 Feb 23
Methyl Orange (0.1% in Water) [for Titration] REF: 3B-M0017CAS: 547-58-0	- - -	41.00 €	Tue 14 Feb 23
H-Resorcinol [Spectrophotometric reagent for the determination of B by FIA] REF: 3B-A5017CAS: 3627-01-8	>97.0%(HPLC)	92.00 €	Tue 14 Feb 23
Food Yellow No. 5 REF: 3B-F0145CAS: 2783-94-0	- - -	74.00 €	Tue 14 Feb 23
Xylylazo Violet I [Spectrophotometric reagent for Mg] REF: 3B-A5007CAS: 14936-97-1	- - -	53.00 €~184.00 €	Tue 14 Feb 23
Lumogallion [Fluorimetric reagent for Al, Ga and other metals] REF: 3B-A5060CAS: 4386-25-8	>98.0%(T)	70.00 €	Tue 14 Feb 23
Mordant Orange 1 REF: 3B-A0579CAS: 2243-76-7	>98.0%(HPLC)	70.00 €	Tue 14 Feb 23
Crocein Scarlet 3B REF: 3B-C0531CAS: 5413-75-2	- - -	25.00 €	Tue 14 Feb 23
Disperse Diazo Black 3BF REF: 3B-D1615CAS: 6232-57-1	- - -	125.00 €	Tue 14 Feb 23
2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic Acid (1:100 diluted with K2SO4) REF: 3B-H0250CAS: 3737-95-9	- - -	27.00 €~63.00 €	Tue 14 Feb 23
4,4'-Dihydroxyazobenzene REF: 3B-D3431CAS: 2050-16-0	>98.0%(T)(HPLC)	114.00 €~350.00 €	Tue 14 Feb 23
Dabsyl-L-leucine REF: 3B-D1456CAS: 89131-12-4	>98.0%(HPLC)	122.00 €	Tue 14 Feb 23
Beryllon III REF: 3B-B0453CAS: 3627-04-1	- - -	69.00 €~191.00 €	Tue 14 Feb 23
4-Phenylazophenacyl Bromide REF: 3B-B0634CAS: 62625-24-5	>98.0%(T)	521.00 €	Tue 14 Feb 23
Food Red No. 40 REF: 3B-F0325CAS: 25956-17-6	- - -	63.00 €	Tue 14 Feb 23
4-(Dimethylamino)azobenzene 4'-Isothiocyanate REF: 3B-D1653CAS: 7612-98-8	>98.0%(HPLC)	57.00 €	Tue 14 Feb 23
Acid Blue 92 REF: 3B-C1027CAS: 3861-73-2	>95.0%(HPLC)	55.00 €	Tue 14 Feb 23
2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals] REF: 3B-A5005CAS: 2050-14-8	>98.0%(T)(HPLC)	109.00 €~489.00 €	Tue 14 Feb 23
Acid Red 18 REF: 3B-N0309CAS: 2611-82-7	>85.0%(E)	35.00 €	Tue 14 Feb 23
Tropaeolin O REF: 3B-R0010CAS: 547-57-9	- - -	22.00 €	Tue 14 Feb 23
Beryllon II REF: 3B-B0452CAS: 51550-25-5	- - -	27.00 €	Tue 14 Feb 23
Chrome Yellow REF: 3B-C0545CAS: 6054-97-3	>95.0%(HPLC)	26.00 €	Tue 14 Feb 23
4-(Diethylamino)azobenzene REF: 3B-D1126CAS: 2481-94-9	>97.0%(T)(HPLC)	132.00 €	Tue 14 Feb 23
4'-Hydroxyazobenzene-2-carboxylic Acid REF: 3B-H0586CAS: 1634-82-8	>98.0%(T)(HPLC)	78.00 €~161.00 €	Tue 14 Feb 23
Magneson REF: 3B-N0135CAS: 74-39-5	- - -	27.00 €~44.00 €	Tue 14 Feb 23
m-Methyl Red REF: 3B-M0422CAS: 20691-84-3	- - -	265.00 €	Tue 14 Feb 23
Sudan Black B REF: 3B-S0113CAS: 4197-25-5	- - -	48.00 €	Tue 14 Feb 23
Chromotrope 2R REF: 3B-C0547CAS: 4197-07-3	- - -	44.00 €	Tue 14 Feb 23
Sunset Yellow FCF REF: 3B-S0141CAS: 2783-94-0	>90.0%(E)	39.00 €	Tue 14 Feb 23
4-Acetamido-2',3-dimethylazobenzene REF: 3B-A0073CAS: 588-23-8	>98.0%(HPLC)	114.00 €	Tue 14 Feb 23
4-(8-Hydroxy-5-quinolylazo)-1-naphthalenesulfonic Acid Disodium Salt REF: 3B-H0307	>93.0%(T)	147.00 €	Tue 14 Feb 23
Acid Brown M REF: 3B-E0228CAS: 5850-16-8	>90.0%(HPLC)	45.00 €	Tue 14 Feb 23
4,4'-Bis(hexyloxy)azoxybenzene REF: 3B-D1092CAS: 2587-42-0	>96.0%(N)	581.00 €	Tue 14 Feb 23
Azobenzene REF: 3B-A0565CAS: 103-33-3	>98.0%(GC)	48.00 €~138.00 €	Tue 14 Feb 23
4,4'-Dipropoxyazoxybenzene REF: 3B-D1094CAS: 23315-55-1	>98.0%(N)	383.00 €	Tue 14 Feb 23
4-(Dimethylamino)-2-methylazobenzene REF: 3B-D1351CAS: 54-88-6	>96.0%(GC)(T)	63.00 €	Tue 14 Feb 23
4'-Chloro-4-dimethylaminoazobenzene REF: 3B-C0159CAS: 2491-76-1	>98.0%(T)(HPLC)	246.00 €	Tue 14 Feb 23
Methoxy Red REF: 3B-M0129CAS: 68936-13-0	>85.0%(T)	395.00 €	Tue 14 Feb 23
Dimethyl Azobenzene-4,4'-dicarboxylate REF: 3B-A1581CAS: 5320-91-2	>95.0%(GC)	115.00 €~372.00 €	Tue 14 Feb 23
4,4'-Bis(decyloxy)-3-methylazobenzene REF: 3B-B4597CAS: 1627844-78-3	>95.0%(HPLC)	118.00 €~971.00 €	Tue 14 Feb 23
4'-Nitro-4-dimethylaminoazobenzene REF: 3B-N0192CAS: 2491-74-9	>98.0%(T)	90.00 €~270.00 €	Tue 14 Feb 23
Azocal A [for Calcium determination] REF: 3B-A0582CAS: 1836-22-2	- - -	326.00 €	Tue 14 Feb 23
1,2,3,4,5,6-Hexa-O-[11-[4-(4-hexylphenylazo)phenoxy]undecanoyl]-D-mannitol REF: 3B-H1452CAS: 1093077-77-0	>97.0%(HPLC)	319.00 €~1,226.00 €	Tue 14 Feb 23
Azobenzene-4,4'-dicarboxylic Acid REF: 3B-A1596CAS: 586-91-4	>95.0%(T)(HPLC)	91.00 €~294.00 €	Tue 14 Feb 23
Acid Orange 7 REF: 3B-G0158CAS: 633-96-5	>97.0%(HPLC)	28.00 €~62.00 €	Tue 14 Feb 23
4-(4-Nitrophenylazo)phenol REF: 3B-N0653CAS: 1435-60-5	>97.0%(GC)(T)	185.00 €~866.00 €	Tue 14 Feb 23
4-(Methylamino)azobenzene REF: 3B-M0143CAS: 621-90-9	>98.0%(T)(HPLC)	159.00 €	Tue 14 Feb 23
Janus Green B REF: 3B-J0002CAS: 2869-83-2	- - -	41.00 €~122.00 €	Tue 14 Feb 23
Methyl Red REF: 3B-M0702CAS: 493-52-7	>92.0%(HPLC)	29.00 €	Tue 14 Feb 23
4,4'-Dinonyloxyazoxybenzene REF: 3B-D1518CAS: 25729-13-9	- - -	207.00 €	Tue 14 Feb 23
Azobenzene-4-sulfonyl Chloride REF: 3B-A1050CAS: 58359-53-8	>98.0%(T)	130.00 €	Tue 14 Feb 23
Sudan R REF: 3B-M0487CAS: 1229-55-6	>95.0%(HPLC)	34.00 €	Tue 14 Feb 23
Bordeaux Red REF: 3B-B0779CAS: 5858-33-3	- - -	68.00 €	Tue 14 Feb 23
α-Naphthol Orange REF: 3B-N0308CAS: 523-44-4	- - -	52.00 €	Tue 14 Feb 23
4-(Phenylazo)benzoic Acid REF: 3B-P0143CAS: 1562-93-2	>98.0%(T)	46.00 €~124.00 €	Tue 14 Feb 23
4-Methoxyazobenzene REF: 3B-P0142CAS: 2396-60-3	>98.0%(GC)	550.00 €	Tue 14 Feb 23
N-Succinimidyl 4-[4-(Dimethylamino)phenylazo]benzoate REF: 3B-S0857CAS: 146998-31-4	>98.0%(T)(HPLC)	97.00 €~337.00 €	Tue 14 Feb 23
4,4'-Diamyloxyazoxybenzene REF: 3B-D1093CAS: 19482-05-4	>95.0%(N)	414.00 €	Tue 14 Feb 23
Food Red No. 102 REF: 3B-F0140CAS: 2611-82-7	- - -	84.00 €	Tue 14 Feb 23
Sudan II [=1-(2,4-Xylidylazo)-2-naphthol] REF: 3B-O0101CAS: 3118-97-6	>95.0%(E)	30.00 €	Tue 14 Feb 23
Acid Red 112 [for Biochemical Research] REF: 3B-A2256CAS: 6226-79-5	>85.0%(HPLC)(N)	24.00 €~41.00 €	Tue 14 Feb 23

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4-Hydroxy-4'-dimethylaminoazobenzene

CAS:2496-15-3

Formula:

C₁₄H₁₅N₃O

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Orange to Brown to Dark red powder to crystal

Molecular weight:

241.29

Ref: 3B-H0237

1g	38.00 €
25g	315.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Xylylazo Violet II [Spectrophotometric reagent for Mg]

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Xylylazo Violet II [Spectrophotometric reagent for Mg]

CAS:523-67-1

Formula:

C₂₅H₂₁N₃O₃

Purity:

>95.0%(HPLC)

Color and Shape:

Orange to Amber to Dark red powder to crystal

Molecular weight:

411.46

Ref: 3B-A5006

1g	80.00 €
5g	262.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Dabsyl-L-alanine

CAS:89131-10-2

Formula:

C₁₇H₂₀N₄O₄S

Purity:

>95.0%(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

376.43

Ref: 3B-D1454

100mg 122.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Acid Yellow 36

CAS:587-98-4

Formula:

C₁₈H₁₄N₃NaO₃S

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

375.38

Ref: 3B-M0490

25g	27.00 €
500g	121.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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2-Aminoazotoluene

CAS:97-56-3

Formula:

C₁₄H₁₅N₃

Purity:

>97.0%(T)(HPLC)

Color and Shape:

Orange to Amber to Dark red powder to crystal

Molecular weight:

225.30

Ref: 3B-T0261

25g 27.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4,4'-Didodecyloxyazoxybenzene

CAS:2312-14-3

Formula:

C₃₆H₅₈N₂O₃

Purity:

>98.0%(N)

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

566.87

Ref: 3B-D0553

5g 443.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Dabsyl-L-valine

CAS:89131-11-3

Formula:

C₁₉H₂₄N₄O₄S

Purity:

>98.0%(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

404.49

Ref: 3B-D1460

100mg 134.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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3'-Nitro-4-dimethylaminoazobenzene

CAS:3837-55-6

Formula:

C₁₄H₁₄N₄O₂

Purity:

>97.0%(T)

Color and Shape:

Orange to Red powder to crystal

Molecular weight:

270.29

Ref: 3B-N0191

25g 409.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Acid Red 60

CAS:5850-64-6

Formula:

C₂₀H₁₀N₂Na₃O₁₁S₃

Color and Shape:

Red to Dark blue to Black powder to crystal

Molecular weight:

619.45

Ref: 3B-C1028

1g 186.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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3,3'-Dimethylazobenzene

CAS:588-04-5

Formula:

C₁₄H₁₄N₂

Purity:

>98.0%(GC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

210.28

Ref: 3B-D0676

1g	75.00 €
5g	235.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4-(Dimethylamino)-3'-methylazobenzene

CAS:55-80-1

Formula:

C₁₅H₁₇N₃

Purity:

>98.0%(GC)(T)

Color and Shape:

White to Yellow to Orange powder to crystal

Molecular weight:

239.32

Ref: 3B-M0207

25g 104.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Acid Red 9

CAS:8003-59-6

Formula:

C₂₀H₁₃N₂NaO₄S

Color and Shape:

Light yellow to Amber to Dark green powder to crystal

Molecular weight:

400.38

Ref: 3B-S0140

25g 47.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Methyl Orange

CAS:547-58-0

Formula:

C₁₄H₁₄N₃NaO₃S

Purity:

>98.0%(HPLC)

Color and Shape:

Orange to Brown powder to crystal

Molecular weight:

327.33

Ref: 3B-M0489

25g 76.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Ethyl Orange

CAS:62758-12-7

Formula:

C₁₆H₁₈N₃NaO₃S

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

355.39

Ref: 3B-E0155

25g 70.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Acid Red 114

CAS:6459-94-5

Formula:

C₃₇H₂₈N₄Na₂O₁₀S₃

Purity:

>80.0%(HPLC)

Color and Shape:

Orange to Brown to Dark red powder to crystal

Molecular weight:

830.81

Ref: 3B-A1874

25g 44.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Sudan I

CAS:842-07-9

Formula:

C₁₆H₁₂N₂O

Purity:

>93.0%(HPLC)

Color and Shape:

Orange to Brown powder to crystal

Molecular weight:

248.29

Ref: 3B-P0585

25g 39.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Black PN

CAS:2519-30-4

Formula:

C₂₈H₁₇N₅Na₄O₁₄S₄

Color and Shape:

Dark green to Dark red to Black powder to crystal

Molecular weight:

867.66

Ref: 3B-B1561

25g 80.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4-Aminoazobenzene Hydrochloride

CAS:3457-98-5

Formula:

C₁₂H₁₁N₃·HCl

Purity:

>95.0%(HPLC)

Color and Shape:

Dark red to Dark purple to Dark blue powder to crystal

Molecular weight:

233.70

Ref: 3B-A0771

25g 54.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Eriochrome Black T

CAS:1787-61-7

Formula:

C₂₀H₁₂N₃NaO₇S

Color and Shape:

Black powder to crystaline

Molecular weight:

461.38

Ref: 3B-E0214

25g 60.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Sodium 4-Hydroxyazobenzene-4'-sulfonate

CAS:2623-36-1

Formula:

C₁₂H₉N₂NaO₄S

Purity:

>98.0%(T)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

300.26

Ref: 3B-H0327

5g	58.00 €
25g	207.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4-(Phenylazo)diphenylamine

CAS:101-75-7

Formula:

C₁₈H₁₅N₃

Purity:

>98.0%(T)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

273.34

Ref: 3B-P0146

5g	44.00 €
25g	138.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4,4'-Bis(dodecyloxy)-3-methylazobenzene

CAS:1440509-01-2

Formula:

C₃₇H₆₀N₂O₂

Purity:

>93.0%(HPLC)

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

564.90

Ref: 3B-B4598

5g	864.00 €
500mg	106.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Oil Violet

CAS:6368-72-5

Formula:

C₂₄H₂₁N₅

Color and Shape:

Orange to Brown to Dark red powder to crystal

Molecular weight:

379.47

Ref: 3B-O0096

5g	42.00 €
25g	126.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Fast Black K Salt

CAS:64071-86-9

Formula:

C₁₄H₁₂ClN₅O₄ZnCl₂

Purity:

>93.0%(HPLC)

Color and Shape:

Orange to Brown powder to crystal

Molecular weight:

417.87

Ref: 3B-F0092

25g 35.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4-Dimethylaminoazobenzene-4'-carboxylic Acid

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4-Dimethylaminoazobenzene-4'-carboxylic Acid

CAS:6268-49-1

Formula:

C₁₅H₁₅N₃O₂

Purity:

>97.0%(T)(HPLC)

Color and Shape:

Yellow to Amber to Dark red powder to crystal

Molecular weight:

269.30

Ref: 3B-M0423

5g	76.00 €
25g	239.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Alizarin Yellow GG

CAS:584-42-9

Formula:

C₁₃H₈N₃NaO₅

Purity:

>97.0%(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

309.21

Ref: 3B-A0578

25g 57.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Eriochrome Black A

CAS:3618-58-4

Formula:

C₂₀H₁₂N₃NaO₇S

Color and Shape:

Red to Dark blue to Black powder to crystal

Molecular weight:

461.38

Ref: 3B-E0226

25g 57.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4,4'-Bis(hexyloxy)-3-methylazobenzene

CAS:1440509-03-4

Formula:

C₂₅H₃₆N₂O₂

Purity:

>95.0%(HPLC)

Color and Shape:

White to Almost white powder to crystaline

Molecular weight:

396.58

Ref: 3B-B4596

5g	507.00 €
500mg	82.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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2'-Chloro-4-dimethylaminoazobenzene

CAS:3010-47-7

Formula:

C₁₄H₁₄ClN₃

Purity:

>98.0%(HPLC)(N)

Color and Shape:

Orange to Amber to Dark red powder to crystal

Molecular weight:

259.74

Ref: 3B-C0157

25g 197.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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5-Sulfo-4'-diethylamino-2,2'-dihydroxyazobenzene

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5-Sulfo-4'-diethylamino-2,2'-dihydroxyazobenzene

CAS:1563-01-5

Formula:

C₁₆H₁₉N₃O₅S

Purity:

>90.0%(T)(HPLC)

Color and Shape:

Red to Purple powder to crystal

Molecular weight:

365.40

Ref: 3B-S0128

1g 88.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Bismarck Brown

CAS:10114-58-6

Formula:

C₁₈H₁₈N₈·2HCl

Color and Shape:

Red to Dark blue to Black powder to crystal

Molecular weight:

419.31

Ref: 3B-B0780

25g 25.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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DABCYL C2 maleimide

CAS:1419639-70-5

Formula:

C₂₁H₂₁N₅O₃

Purity:

>95.0%(T)(HPLC)

Color and Shape:

White to Yellow to Orange powder to crystal

Molecular weight:

391.43

Ref: 3B-D5954

25mg 142.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Azo Rubine

CAS:3567-69-9

Formula:

C₂₀H₁₂N₂Na₂O₇S₂

Purity:

min. 95.0 area%(HPLC)

Color and Shape:

Dark red to Brown powder to crystal

Molecular weight:

502.42

Ref: 3B-A0580

25g 50.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Methyl Yellow

CAS:60-11-7

Formula:

C₁₄H₁₅N₃

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Orange to Brown powder to crystal

Molecular weight:

225.30

Ref: 3B-D0231

25g 43.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Pontacyl Violet 6R

CAS:5850-63-5

Formula:

C₂₀H₁₂N₂Na₂O₈S₂

Color and Shape:

Gray to Dark purple to Black powder to crystal

Molecular weight:

518.42

Ref: 3B-P0593

1g	99.00 €
5g	400.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Naphthylamine Bordeaux (diluted with Barium Sulfate)

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Naphthylamine Bordeaux (diluted with Barium Sulfate)

CAS:2653-64-7

Formula:

C₂₀H₁₄N₂O

Purity:

>90.0%(T)

Color and Shape:

Orange to Brown to Dark purple powder to crystal

Molecular weight:

298.35

Ref: 3B-N0307

25g 43.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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3'-Chloro-4-dimethylaminoazobenzene

CAS:3789-77-3

Formula:

C₁₄H₁₄ClN₃

Purity:

>97.0%(T)

Color and Shape:

Orange to Amber to Dark red powder to crystal

Molecular weight:

259.74

Ref: 3B-C0158

25g 222.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Direct Scarlet B

CAS:3530-19-6

Formula:

C₃₀H₂₂N₄Na₂O₈S₂

Color and Shape:

Orange to Amber to Dark red powder to crystal

Molecular weight:

676.63

Ref: 3B-D0234

25g 81.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Acid Red 112

CAS:6226-79-5

Formula:

C₂₂H₁₂N₄Na₄O₁₃S₄

Purity:

>85.0%(N)

Color and Shape:

Orange to Brown to Dark red powder to crystal

Molecular weight:

760.55

Ref: 3B-A1600

25g 40.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Lake Red CBA

CAS:5160-02-1

Formula:

C₃₄H₂₄BaCl₂N₄O₈S₂

Color and Shape:

Orange to Red powder to crystal

Molecular weight:

888.93

Ref: 3B-L0074

25g 43.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Methyl Orange (0.1% in Water) [for Titration]

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Methyl Orange (0.1% in Water) [for Titration]

CAS:547-58-0

Formula:

C₁₄H₁₄N₃NaO₃S

Color and Shape:

Orange to Brown to Dark red clear liquid

Molecular weight:

327.33

Ref: 3B-M0017

500ml 41.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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H-Resorcinol [Spectrophotometric reagent for the determination of B by FIA]

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H-Resorcinol [Spectrophotometric reagent for the determination of B by FIA]

CAS:3627-01-8

Formula:

C₁₆H₁₀N₂Na₂O₉S₂

Purity:

>97.0%(HPLC)

Color and Shape:

Red to Dark blue to Black powder to crystal

Molecular weight:

484.36

Ref: 3B-A5017

1g 92.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Food Yellow No. 5

CAS:2783-94-0

Formula:

C₁₆H₁₀N₂Na₂O₇S₂

Color and Shape:

Yellow Red - Deep Yellow Red Solid

Molecular weight:

452.36

Ref: 3B-F0145

25g 74.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Xylylazo Violet I [Spectrophotometric reagent for Mg]

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Xylylazo Violet I [Spectrophotometric reagent for Mg]

CAS:14936-97-1

Formula:

C₂₅H₂₀N₃NaO₆S

Color and Shape:

Dark red to Brown powder to crystal

Molecular weight:

513.50

Ref: 3B-A5007

1g	53.00 €
5g	184.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Lumogallion [Fluorimetric reagent for Al, Ga and other metals]

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Lumogallion [Fluorimetric reagent for Al, Ga and other metals]

CAS:4386-25-8

Formula:

C₁₂H₉ClN₂O₆S

Purity:

>98.0%(T)

Color and Shape:

Orange to Amber to Dark red powder to crystal

Molecular weight:

344.72

Ref: 3B-A5060

1g 70.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Mordant Orange 1

CAS:2243-76-7

Formula:

C₁₃H₈N₃NaO₅

Purity:

>98.0%(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

309.21

Ref: 3B-A0579

25g 70.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Crocein Scarlet 3B

CAS:5413-75-2

Formula:

C₂₂H₁₄N₄Na₂O₇S₂

Color and Shape:

Orange to Amber to Dark red powder to crystal

Molecular weight:

556.47

Ref: 3B-C0531

25g 25.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Disperse Diazo Black 3BF

CAS:6232-57-1

Formula:

C₁₄H₁₆N₄O

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

256.31

Ref: 3B-D1615

25g 125.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic Acid (1:100 diluted with K2SO4)

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2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic Acid (1:100 diluted with K2SO4)

CAS:3737-95-9

Formula:

C₂₁H₁₄N₂O₇S

Color and Shape:

Dark red to Dark purple to Dark blue powder to crystaline

Molecular weight:

438.41

Ref: 3B-H0250

1g	27.00 €
25g	63.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4,4'-Dihydroxyazobenzene

CAS:2050-16-0

Formula:

C₁₂H₁₀N₂O₂

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Amber to Brown to Dark green powder to crystal

Molecular weight:

214.22

Ref: 3B-D3431

1g	114.00 €
5g	350.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Dabsyl-L-leucine

CAS:89131-12-4

Formula:

C₂₀H₂₆N₄O₄S

Purity:

>98.0%(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

418.51

Ref: 3B-D1456

100mg 122.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Beryllon III

CAS:3627-04-1

Formula:

C₂₀H₂₀N₃NaO₈S₂

Color and Shape:

Dark green to Dark blue to Black powder to crystal

Molecular weight:

517.50

Ref: 3B-B0453

1g	69.00 €
5g	191.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4-Phenylazophenacyl Bromide

CAS:62625-24-5

Formula:

C₁₄H₁₁BrN₂O

Purity:

>98.0%(T)

Color and Shape:

White to Yellow to Orange powder to crystal

Molecular weight:

303.16

Ref: 3B-B0634

1g 521.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Food Red No. 40

CAS:25956-17-6

Formula:

C₁₈H₁₄N₂Na₂O₈S₂

Color and Shape:

Deep Yellow Red Solid

Molecular weight:

496.42

Ref: 3B-F0325

25g 63.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4-(Dimethylamino)azobenzene 4'-Isothiocyanate

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4-(Dimethylamino)azobenzene 4'-Isothiocyanate

CAS:7612-98-8

Formula:

C₁₅H₁₄N₄S

Purity:

>98.0%(HPLC)

Color and Shape:

Orange to Brown powder to crystal

Molecular weight:

282.37

Ref: 3B-D1653

100mg 57.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Acid Blue 92

CAS:3861-73-2

Formula:

C₂₆H₁₆N₃Na₃O₁₀S₃

Purity:

>95.0%(HPLC)

Color and Shape:

Gray to Dark purple to Black powder to crystal

Molecular weight:

695.57

Ref: 3B-C1027

25g 55.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals]

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2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals]

CAS:2050-14-8

Formula:

C₁₂H₁₀N₂O₂

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Light yellow to Amber to Dark green powder to crystal

Molecular weight:

214.22

Ref: 3B-A5005

1g	109.00 €
5g	489.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Acid Red 18

CAS:2611-82-7

Formula:

C₂₀H₁₁N₂Na₃O₁₀S₃

Purity:

>85.0%(E)

Color and Shape:

Dark red powder to crystal

Molecular weight:

604.46

Ref: 3B-N0309

25g 35.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Tropaeolin O

CAS:547-57-9

Formula:

C₁₂H₉N₂NaO₅S

Color and Shape:

Orange to Brown powder to crystal

Molecular weight:

316.26

Ref: 3B-R0010

1g 22.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Beryllon II

CAS:51550-25-5

Formula:

C₂₀H₁₀N₂Na₄O₁₅S₄

Color and Shape:

Gray to Dark purple to Black powder to crystal

Molecular weight:

738.50

Ref: 3B-B0452

1g 27.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Chrome Yellow

CAS:6054-97-3

Formula:

C₁₇H₁₀N₂Na₂O₆S

Purity:

>95.0%(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

416.31

Ref: 3B-C0545

25g 26.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4-(Diethylamino)azobenzene

CAS:2481-94-9

Formula:

C₁₆H₁₉N₃

Purity:

>97.0%(T)(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

253.35

Ref: 3B-D1126

100g 132.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4'-Hydroxyazobenzene-2-carboxylic Acid

CAS:1634-82-8

Formula:

C₁₃H₁₀N₂O₃

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

242.23

Ref: 3B-H0586

5g	78.00 €
25g	161.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Magneson

CAS:74-39-5

Formula:

C₁₂H₉N₃O₄

Color and Shape:

Orange to Brown to Dark red powder to crystal

Molecular weight:

259.22

Ref: 3B-N0135

1g	27.00 €
25g	44.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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m-Methyl Red

CAS:20691-84-3

Formula:

C₁₅H₁₅N₃O₂

Color and Shape:

Orange to Brown powder to crystal

Molecular weight:

269.30

Ref: 3B-M0422

1g 265.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Sudan Black B

CAS:4197-25-5

Formula:

C₂₉H₂₄N₆

Color and Shape:

Dark green to Dark red to Black powder to crystal

Molecular weight:

456.55

Ref: 3B-S0113

25g 48.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Chromotrope 2R

CAS:4197-07-3

Formula:

C₁₆H₁₀N₂Na₂O₈S₂

Color and Shape:

Amber to Brown powder to crystal

Molecular weight:

468.36

Ref: 3B-C0547

25g 44.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Sunset Yellow FCF

CAS:2783-94-0

Formula:

C₁₆H₁₀N₂Na₂O₇S₂

Purity:

>90.0%(E)

Color and Shape:

Light yellow to Brown to Dark red powder to crystal

Molecular weight:

452.36

Ref: 3B-S0141

25g 39.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4-Acetamido-2',3-dimethylazobenzene

CAS:588-23-8

Formula:

C₁₆H₁₇N₃O

Purity:

>98.0%(HPLC)

Color and Shape:

Orange to Brown powder to crystal

Molecular weight:

267.33

Ref: 3B-A0073

25g 114.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4-(8-Hydroxy-5-quinolylazo)-1-naphthalenesulfonic Acid Disodium Salt

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4-(8-Hydroxy-5-quinolylazo)-1-naphthalenesulfonic Acid Disodium Salt

Formula:

C₁₉H₁₁N₃Na₂O₄S

Purity:

>93.0%(T)

Color and Shape:

Orange to Brown to Dark red powder to crystal

Molecular weight:

423.35

Ref: 3B-H0307

1g 147.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Acid Brown M

CAS:5850-16-8

Formula:

C₂₆H₁₆N₄Na₂O₈S₂

Purity:

>90.0%(HPLC)

Color and Shape:

Orange to Brown powder to crystal

Molecular weight:

622.53

Ref: 3B-E0228

25g 45.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4,4'-Bis(hexyloxy)azoxybenzene

CAS:2587-42-0

Formula:

C₂₄H₃₄N₂O₃

Purity:

>96.0%(N)

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

398.55

Ref: 3B-D1092

1g 581.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Azobenzene

CAS:103-33-3

Formula:

C₁₂H₁₀N₂

Purity:

>98.0%(GC)

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

182.23

Ref: 3B-A0565

25g	48.00 €
100g	138.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4,4'-Dipropoxyazoxybenzene

CAS:23315-55-1

Formula:

C₁₈H₂₂N₂O₃

Purity:

>98.0%(N)

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

314.39

Ref: 3B-D1094

5g 383.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4-(Dimethylamino)-2-methylazobenzene

CAS:54-88-6

Formula:

C₁₅H₁₇N₃

Purity:

>96.0%(GC)(T)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

239.32

Ref: 3B-D1351

1g 63.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4'-Chloro-4-dimethylaminoazobenzene

CAS:2491-76-1

Formula:

C₁₄H₁₄ClN₃

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Orange to Amber to Dark red powder to crystal

Molecular weight:

259.74

Ref: 3B-C0159

25g 246.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Methoxy Red

CAS:68936-13-0

Formula:

C₁₃H₁₄N₄O·HCl

Purity:

>85.0%(T)

Color and Shape:

Blue to Dark blue powder to crystal

Molecular weight:

278.74

Ref: 3B-M0129

25g 395.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Dimethyl Azobenzene-4,4'-dicarboxylate

CAS:5320-91-2

Formula:

C₁₆H₁₄N₂O₄

Purity:

>95.0%(GC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

298.30

Ref: 3B-A1581

1g	115.00 €
5g	372.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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+ info

4,4'-Bis(decyloxy)-3-methylazobenzene

CAS:1627844-78-3

Formula:

C₃₃H₅₂N₂O₂

Purity:

>95.0%(HPLC)

Color and Shape:

White to Yellow to Orange powder to crystal

Molecular weight:

508.79

Ref: 3B-B4597

5g	971.00 €
500mg	118.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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+ info

4'-Nitro-4-dimethylaminoazobenzene

CAS:2491-74-9

Formula:

C₁₄H₁₄N₄O₂

Purity:

>98.0%(T)

Color and Shape:

Orange to Brown to Dark purple powder to crystal

Molecular weight:

270.29

Ref: 3B-N0192

5g	90.00 €
25g	270.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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+ info

Azocal A [for Calcium determination]

CAS:1836-22-2

Formula:

C₁₇H₉N₂Na₃O₉S₂

Color and Shape:

Orange to Amber to Dark red powder to crystal

Molecular weight:

518.35

Ref: 3B-A0582

25g 326.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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1,2,3,4,5,6-Hexa-O-[11-[4-(4-hexylphenylazo)phenoxy]undecanoyl]-D-mannitol

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1,2,3,4,5,6-Hexa-O-[11-[4-(4-hexylphenylazo)phenoxy]undecanoyl]-D-mannitol

CAS:1093077-77-0

Formula:

C₁₈₀H₂₅₄N₁₂O₁₈

Purity:

>97.0%(HPLC)

Color and Shape:

Light yellow to Brown powder to crystaline

Molecular weight:

2,874.08

Ref: 3B-H1452

1g	319.00 €
5g	1,226.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Azobenzene-4,4'-dicarboxylic Acid

CAS:586-91-4

Formula:

C₁₄H₁₀N₂O₄

Purity:

>95.0%(T)(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

270.24

Ref: 3B-A1596

1g	91.00 €
5g	294.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

+ info

Acid Orange 7

CAS:633-96-5

Formula:

C₁₆H₁₁N₂NaO₄S

Purity:

>97.0%(HPLC)

Color and Shape:

Orange to Brown to Dark red powder to crystal

Molecular weight:

350.32

Ref: 3B-G0158

25g	28.00 €
100g	62.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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+ info

4-(4-Nitrophenylazo)phenol

CAS:1435-60-5

Formula:

C₁₂H₉N₃O₃

Purity:

>97.0%(GC)(T)

Color and Shape:

Light yellow to Amber to Dark green powder to crystal

Molecular weight:

243.22

Ref: 3B-N0653

1g	185.00 €
5g	866.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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+ info

4-(Methylamino)azobenzene

CAS:621-90-9

Formula:

C₁₃H₁₃N₃

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

211.27

Ref: 3B-M0143

5g 159.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

+ info

Janus Green B

CAS:2869-83-2

Formula:

C₃₀H₃₁ClN₆

Color and Shape:

Dark green to Dark blue to Black powder to crystal

Molecular weight:

511.07

Ref: 3B-J0002

5g	41.00 €
25g	122.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Methyl Red

CAS:493-52-7

Formula:

C₁₅H₁₅N₃O₂

Purity:

>92.0%(HPLC)

Color and Shape:

Orange to Brown to Dark purple powder to crystal

Molecular weight:

269.30

Ref: 3B-M0702

25g 29.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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+ info

4,4'-Dinonyloxyazoxybenzene

CAS:25729-13-9

Formula:

C₃₀H₄₆N₂O₃

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

482.71

Ref: 3B-D1518

100mg 207.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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+ info

Azobenzene-4-sulfonyl Chloride

CAS:58359-53-8

Formula:

C₁₂H₉ClN₂O₂S

Purity:

>98.0%(T)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

280.73

Ref: 3B-A1050

5g 130.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Sudan R

CAS:1229-55-6

Formula:

C₁₇H₁₄N₂O₂

Purity:

>95.0%(HPLC)

Color and Shape:

Orange to Brown powder to crystal

Molecular weight:

278.31

Ref: 3B-M0487

25g 34.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Bordeaux Red

CAS:5858-33-3

Formula:

C₂₀H₁₂N₂Na₂O₇S₂

Color and Shape:

Orange to Brown to Dark purple powder to crystal

Molecular weight:

502.42

Ref: 3B-B0779

25g 68.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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α-Naphthol Orange

CAS:523-44-4

Formula:

C₁₆H₁₁N₂NaO₄S

Color and Shape:

Orange to Brown to Dark red powder to crystal

Molecular weight:

350.32

Ref: 3B-N0308

25g 52.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4-(Phenylazo)benzoic Acid

CAS:1562-93-2

Formula:

C₁₃H₁₀N₂O₂

Purity:

>98.0%(T)

Color and Shape:

Orange to Brown powder to crystal

Molecular weight:

226.24

Ref: 3B-P0143

1g	46.00 €
5g	124.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4-Methoxyazobenzene

CAS:2396-60-3

Formula:

C₁₃H₁₂N₂O

Purity:

>98.0%(GC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

212.25

Ref: 3B-P0142

25g 550.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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N-Succinimidyl 4-[4-(Dimethylamino)phenylazo]benzoate

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N-Succinimidyl 4-[4-(Dimethylamino)phenylazo]benzoate

CAS:146998-31-4

Formula:

C₁₉H₁₈N₄O₄

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Light yellow to Brown to Dark red powder to crystal

Molecular weight:

366.38

Ref: 3B-S0857

1g	337.00 €
200mg	97.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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4,4'-Diamyloxyazoxybenzene

CAS:19482-05-4

Formula:

C₂₂H₃₀N₂O₃

Purity:

>95.0%(N)

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

370.49

Ref: 3B-D1093

1g 414.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Food Red No. 102

CAS:2611-82-7

Formula:

C₂₀H₁₁N₂Na₃O₁₀S₃

Color and Shape:

Yellow Red - Deep Yellow Red Solid

Molecular weight:

604.46

Ref: 3B-F0140

25g 84.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Sudan II [=1-(2,4-Xylidylazo)-2-naphthol]

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Sudan II [=1-(2,4-Xylidylazo)-2-naphthol]

CAS:3118-97-6

Formula:

C₁₈H₁₆N₂O

Purity:

>95.0%(E)

Color and Shape:

Orange to Red powder to crystal

Molecular weight:

276.34

Ref: 3B-O0101

25g 30.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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Acid Red 112 [for Biochemical Research]

CAS:6226-79-5

Formula:

C₂₂H₁₂N₄Na₄O₁₃S₄

Purity:

>85.0%(HPLC)(N)

Color and Shape:

Orange to Amber to Dark red powder to crystal

Molecular weight:

760.55

Ref: 3B-A2256

1g	24.00 €
5g	41.00 €

Estimated delivery in United States, on Tuesday 14 Feb 2023

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