Impurità API

All products contained in this category are intended for laboratory use only, and are not meant for human consumption.

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prodotti per pagina. 4176 prodotti in questa categoria.

Dati del prodotto	Purezza	Fascia di prezzo	Consegna prevista
1-(4-Chlorophenyl)-1-phenylethanol REF: TR-C380475CAS: 59767-24-7	- - -	204,00 €~666,00 €	Ven 13 Dic 24
1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarboxamide REF: TR-D461420CAS: 64372-56-1	- - -	315,00 €~2.013,00 €	Ven 13 Dic 24
Scopine Hydrochloride REF: TR-S199975CAS: 85700-55-6	- - -	91,00 €~248,00 €	Ven 13 Dic 24
8-[2-(Diphenylmethoxy)-N-methylethylamino]-1,3-dimethylxanthine REF: TR-D492065CAS: 33120-34-2	- - -	315,00 €~2.109,00 €	Ven 13 Dic 24
2,2’-Iminobis(N-(2,6-Dimethylphenyl)acetiamide REF: TR-I400100CAS: 745798-07-6	- - -	325,00 €~2.114,00 €	Ven 13 Dic 24
Dibenzosuberol REF: TR-D417330CAS: 1210-34-0	- - -	244,00 €~1.602,00 €	Ven 13 Dic 24
2,2-Diphenylhydantoic Acid REF: TR-D491660CAS: 6802-95-5	- - -	313,00 €~2.018,00 €	Ven 13 Dic 24
Simvastatin 4’-Methyl Ether REF: TR-S485045CAS: 864357-88-0	- - -	304,00 €~1.976,00 €	Ven 13 Dic 24
(3beta)-Allopregnanolone Sulfate Sodium Salt REF: TR-A547125CAS: 215996-42-2	- - -	255,00 €~1.728,00 €	Ven 13 Dic 24
21-Desacetyl Anecortave REF: TR-D288340CAS: 10184-70-0	- - -	496,00 €~3.352,00 €	Ven 13 Dic 24
4-Chlorobenzophenone REF: TR-C364485CAS: 134-85-0	- - -	106,00 €~193,00 €	Ven 13 Dic 24
(3a)-Allopregnanolone Sulfate Pyridinium Salt REF: TR-A547120CAS: 1177357-94-6	- - -	330,00 €~2.139,00 €	Ven 13 Dic 24
Memantine Glycine REF: TR-M218015CAS: 1340545-88-1	- - -	358,00 €~2.462,00 €	Ven 13 Dic 24
N-Chloro Ethyl ThioTEPA REF: TR-C364170CAS: 90877-51-3	- - -	361,00 €~2.417,00 €	Ven 13 Dic 24
Fluphenazine N4-Oxide Sulphoxide REF: TR-F598345CAS: 76005-61-3	- - -	199,00 €~1.424,00 €	Ven 13 Dic 24
1,2-Bismethylphenidate (Mixture of Diastereomers) REF: TR-B583520	- - -	331,00 €~2.148,00 €	Ven 13 Dic 24
Isoquercitroside REF: TR-I874675CAS: 21637-25-2	- - -	255,00 €~1.796,00 €	Ven 13 Dic 24
15-Keto Prostaglandin E1 REF: TR-K202050CAS: 22973-19-9	- - -	224,00 €~1.231,00 €	Ven 13 Dic 24
1,1'-(1,3-Phenylene)bis-1H-1,2,4-triazole REF: TR-P319830CAS: 514222-44-7	- - -	271,00 €~2.074,00 €	Ven 13 Dic 24
(Z)-Desbutyl Lumefantrine REF: TR-D289345CAS: 355841-11-1	- - -	316,00 €~2.118,00 €	Ven 13 Dic 24

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1-(4-Chlorophenyl)-1-phenylethanol

Prodotto Controllato

CAS:59767-24-7

Impurity Clemastine EP Impurity C Applications 1-(4-Chlorophenyl)-1-phenylethanol (Clemastine EP Impurity C) is used in the …

Formula:

C₁₄H₁₃ClO

Colore e forma:

White

Peso molecolare:

232.71

Ref: TR-C380475

1g		666,00 €
25mg		204,00 €
250mg		281,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarboxamide

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1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarboxamide

Prodotto Controllato

CAS:64372-56-1

Impurity Escitalopram EP Impurity A/ USP Citalopram Related Compound A Applications 1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarboxamide (Escitalopram EP Impurity …

Formula:

C₂₀H₂₃FN₂O₂

Colore e forma:

White To Off-White

Peso molecolare:

342.41

Ref: TR-D461420

10mg		315,00 €
100mg		2.013,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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Scopine Hydrochloride

Prodotto Controllato

CAS:85700-55-6

Applications Intermediate in the production of Tiotropium Bromide, a long-acting bronchodilator. References Buchwald, P., et …

Formula:

C₈H₁₃NO₂·ClH

Colore e forma:

Neat

Peso molecolare:

191.66

Ref: TR-S199975

1g		248,00 €
50mg		91,00 €
250mg		117,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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8-[2-(Diphenylmethoxy)-N-methylethylamino]-1,3-dimethylxanthine

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8-[2-(Diphenylmethoxy)-N-methylethylamino]-1,3-dimethylxanthine

CAS:33120-34-2

Applications 8-[2-(Diphenylmethoxy)-N-methylethylamino]-1,3-dimethylxanthine is an impurity of Dimenhydrinate (D460520), an antihistamine with antiemetic properties used to …

Formula:

C₂₃H₂₅N₅O₃

Colore e forma:

White To Off-White

Peso molecolare:

419.48

Ref: TR-D492065

25mg		315,00 €
250mg		2.109,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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2,2’-Iminobis(N-(2,6-Dimethylphenyl)acetiamide

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2,2’-Iminobis(N-(2,6-Dimethylphenyl)acetiamide

CAS:745798-07-6

Applications 2,2’-Iminobis(N-(2,6-Dimethylphenyl)acetiamide is an impurity in the synthesis of Lidocaine Hydrochloride (L397800), an anesthetic local …

Formula:

C₂₀H₂₅N₃O₂

Colore e forma:

Neat

Peso molecolare:

339.43

Ref: TR-I400100

10mg		325,00 €
100mg		2.114,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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Dibenzosuberol

Prodotto Controllato

CAS:1210-34-0

Formula:

C₁₅H₁₄O

Colore e forma:

White To Off-White

Peso molecolare:

210.27

Ref: TR-D417330

1g		244,00 €
10g		1.602,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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2,2-Diphenylhydantoic Acid

CAS:6802-95-5

Impurity Phenytoin USP Related Compound B Applications 2,2-Diphenylhydantoic Acid is metabolite of Phenytoin, an anticonvulsant. …

Formula:

C₁₅H₁₄N₂O₃

Colore e forma:

Neat

Peso molecolare:

270.28

Ref: TR-D491660

50mg		313,00 €
500mg		2.018,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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Simvastatin 4’-Methyl Ether

Prodotto Controllato

CAS:864357-88-0

Applications Simvastatin impurity. References Vuletic, M., et al.: J. Pharm. Biomed. Anal., 37, 715 (2005),

Formula:

C₂₆H₄₀O₅

Colore e forma:

White

Peso molecolare:

432.59

Ref: TR-S485045

5mg		304,00 €
25mg		1.221,00 €
50mg		1.976,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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(3beta)-Allopregnanolone Sulfate Sodium Salt

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(3beta)-Allopregnanolone Sulfate Sodium Salt

Prodotto Controllato

CAS:215996-42-2

Applications (3β)-Allopregnanolone Sulfate is the sulfate conjugate of (3β)-Allopregnanolone, a metabolite of progesterone and a …

Formula:

C₂₁H₃₃NaO₅S

Colore e forma:

Neat

Peso molecolare:

420.54

Ref: TR-A547125

50mg		255,00 €
500mg		1.728,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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21-Desacetyl Anecortave

Prodotto Controllato

CAS:10184-70-0

Applications 17-Desacetyl Anecortave is a Anecortave Acetate (A637640). It displays glucocorticoid and mineralocorticoid receptor binding …

Formula:

C₂₁H₂₈O₄

Colore e forma:

Neat

Peso molecolare:

344.44

Ref: TR-D288340

10mg		496,00 €
100mg		3.352,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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4-Chlorobenzophenone

Prodotto Controllato

CAS:134-85-0

Applications 4-Chlorobenzophenone, is a building block used in various chemical synthesis. It can be used …

Formula:

C₁₃H₉ClO

Colore e forma:

White To Off-White

Peso molecolare:

216.66

Ref: TR-C364485

1g		106,00 €
5g		132,00 €
10g		193,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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(3a)-Allopregnanolone Sulfate Pyridinium Salt

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(3a)-Allopregnanolone Sulfate Pyridinium Salt

Prodotto Controllato

CAS:1177357-94-6

Applications (3α)-Allopregnanolone Sulfate is the sulfate conjugate of (3α)-Allopregnanolone (A547100), a metabolite of progesterone and …

Formula:

C₂₆H₃₉NO₅S

Colore e forma:

Neat

Peso molecolare:

477.66

Ref: TR-A547120

25mg		330,00 €
250mg		2.139,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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Memantine Glycine

Prodotto Controllato

CAS:1340545-88-1

Stability Hygroscopic Applications An impurity of the antiparkinsonian and antispasmodic agent Memantine (M218000). References Rystov, …

Formula:

C₁₄H₂₃NO₂

Colore e forma:

Neat

Peso molecolare:

237.34

Ref: TR-M218015

10mg		358,00 €
100mg		2.462,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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N-Chloro Ethyl ThioTEPA

Prodotto Controllato

CAS:90877-51-3

Stability Hygroscopic, Moisture Sensitive Applications N-Chloro Ethyl ThioTEPA is an impurity of ThioTEPA which is …

Formula:

C₆H₁₃ClN₃PS

Colore e forma:

White To Off-White

Peso molecolare:

225.68

Ref: TR-C364170

5mg		361,00 €
25mg		1.439,00 €
50mg		2.417,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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Fluphenazine N4-Oxide Sulphoxide

Prodotto Controllato

CAS:76005-61-3

Applications Fluphenazine N4-Oxide Sulphoxide is derived from Fluphenazine Sulfoxide (F598415), which is a phenothiazine derivative …

Formula:

C₂₂H₂₆F₃N₃O₃S

Colore e forma:

Neat

Peso molecolare:

469.52

Ref: TR-F598345

10mg		199,00 €
100mg		1.424,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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1,2-Bismethylphenidate (Mixture of Diastereomers)

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1,2-Bismethylphenidate (Mixture of Diastereomers)

Prodotto Controllato

Applications 1,2-Bismethylphenidate is an impurity of methylphenidate (M325880), an CNS stimulant. References Greenblatt, E.N., et …

Formula:

C₂₃H₂₇NO₄

Colore e forma:

Neat

Peso molecolare:

381.46

Ref: TR-B583520

10mg		331,00 €
100mg		2.148,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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Isoquercitroside

Prodotto Controllato

CAS:21637-25-2

Applications Isoquercitroside is a flavonoid compound that is within medicinal plants which displays various biological …

Formula:

C₂₁H₂₀O₁₂

Colore e forma:

Yellow Solid

Peso molecolare:

464.38

Ref: TR-I874675

25mg		255,00 €
250mg		1.796,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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15-Keto Prostaglandin E1

CAS:22973-19-9

Formula:

C₂₀H₃₂O₅

Colore e forma:

Neat

Peso molecolare:

352.47

Ref: TR-K202050

1mg		373,00 €
5mg		1.231,00 €
500µg		224,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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1,1'-(1,3-Phenylene)bis-1H-1,2,4-triazole

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1,1'-(1,3-Phenylene)bis-1H-1,2,4-triazole

Prodotto Controllato

CAS:514222-44-7

Impurity Fluconazole EP Impurity C / Fluconazole USP Related Compound C Stability Light Sensitive Applications …

Formula:

C₁₀H₈N₆

Colore e forma:

Beige

Peso molecolare:

212.21

Ref: TR-P319830

5mg		271,00 €
50mg		776,00 €
250mg		2.074,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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(Z)-Desbutyl Lumefantrine

Prodotto Controllato

CAS:355841-11-1

Stability Light Sensitive Applications (Z)-Desbutyl Lumefantrine is a metabolite of Lumefantrine (L474000). References Lefevre, G., …

Formula:

C₂₆H₂₄Cl₃NO

Colore e forma:

Neat

Peso molecolare:

472.83

Ref: TR-D289345

25mg		316,00 €
250mg		2.118,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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