Impurità API

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prodotti per pagina. 4176 prodotti in questa categoria.

Dati del prodotto	Purezza	Fascia di prezzo	Consegna prevista
N-Desmethyl-N-ethyl Pentylone REF: TR-D291455CAS: 17763-02-9	- - -	124,00 €~724,00 €	Ven 13 Dic 24
Lycoramine REF: TR-L487600CAS: 21133-52-8	- - -	111,00 €~507,00 €	Ven 13 Dic 24
Dihydroxy Bendamustine Sodium Salt REF: TR-D446565CAS: 109882-30-6	- - -	331,00 €~2.136,00 €	Ven 13 Dic 24
N-(3-Chloro-2-methylphenyl)-2-hydroxynicotinamide REF: TR-C369440CAS: 72646-00-5	- - -	330,00 €~2.146,00 €	Ven 13 Dic 24
Dutasteride a-Dimer (~90%) REF: TR-D735015CAS: 1648593-70-7	~90%	1.768,00 €~3.545,00 €	Ven 13 Dic 24
4,4'-Iminodiphenol REF: TR-I409010CAS: 1752-24-5	- - -	216,00 €~1.557,00 €	Ven 13 Dic 24
Fluticasone Acetate REF: TR-F599450CAS: 80474-24-4	- - -	339,00 €~2.256,00 €	Ven 13 Dic 24
Alpha-Acetyl Digoxin REF: TR-A173660CAS: 5511-98-8	- - -	348,00 €~2.390,00 €	Ven 13 Dic 24
5-(Hydroxymethyl)-4-methyl-2-(4-trifluoromethylphenyl)thiazole REF: TR-H947795CAS: 317318-96-0	- - -	120,00 €~283,00 €	Ven 13 Dic 24
(11b,17a)-17-[(Ethoxycarbonyl)oxy]-11-hydroxy-3-oxo-androsta-1,4-diene-17-carboxylic Acid REF: TR-E890570CAS: 133991-63-6	- - -	313,00 €~1.993,00 €	Ven 13 Dic 24
4-Hydroxy Ospemifene (Ospemifene Impurity) REF: TR-H950140CAS: 128585-01-3	- - -	284,00 €~3.068,00 €	Ven 13 Dic 24
1-[[2-[(2-Aminophenyl)amino]-5-methyl-3-thienyl]carbonyl]-4-methyl-piperazine REF: TR-A622450CAS: 138564-61-1	- - -	315,00 €~2.118,00 €	Ven 13 Dic 24
(6a,11b,16a,17a)-(6'a,11'b,16'a,17'a)-17,17'-(Trithiodicarbonyl)bis[6,9-difluoro-11-hydroxy-16-methyl-17-(1-oxopropoxy)-androsta-1,4-dien-3-one REF: TR-T886430CAS: 960071-64-1	- - -	183,00 €~962,00 €	Ven 13 Dic 24
2-Methylbenzhydrol REF: TR-M288920CAS: 5472-13-9	- - -	229,00 €~1.597,00 €	Ven 13 Dic 24
2-((1R,4R)-4-(4-Chlorophenyl)cyclohexyl)-1-oxo-1H-indene-3-carboxylic Acid REF: TR-C377580	- - -	317,00 €~2.040,00 €	Ven 13 Dic 24
1-[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl]-2-hydroxy-1-pentanone REF: TR-A605030CAS: 152551-75-2	- - -	316,00 €~2.114,00 €	Ven 13 Dic 24
N,N-Bis(2-chloroethyl)benzenesulfonamide REF: TR-B418910CAS: 58023-19-1	- - -	248,00 €~1.673,00 €	Ven 13 Dic 24
rac-erythro-Dihydro Bupropion Hydrochloride REF: TR-D448730CAS: 80478-43-9	- - -	315,00 €~2.024,00 €	Ven 13 Dic 24
meso-Lactide REF: TR-L113595CAS: 13076-19-2	- - -	228,00 €~4.557,00 €	Ven 13 Dic 24
8-Desethyl Etodolac REF: TR-D289315CAS: 41339-67-7	- - -	330,00 €~2.139,00 €	Ven 13 Dic 24

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N-Desmethyl-N-ethyl Pentylone

Prodotto Controllato

CAS:17763-02-9

Applications N-Desmethyl-N-ethyl Pentylone is an impurity of Pentylone (M286880); an analog of MDMA (M303985, HCl) …

Formula:

C₁₄H₁₉NO₃·ClH

Colore e forma:

Off-White

Peso molecolare:

285.77

Ref: TR-D291455

5mg		124,00 €
25mg		406,00 €
50mg		724,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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Lycoramine

Prodotto Controllato

CAS:21133-52-8

Applications One of the minor alkaloids of Lycoris radiata, a highly efficient, selective and sensitive …

Formula:

C₁₇H₂₃NO₃

Colore e forma:

White To Light Yellow

Peso molecolare:

289.37

Ref: TR-L487600

5mg		111,00 €
25mg		237,00 €
250mg		507,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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Dihydroxy Bendamustine Sodium Salt

Prodotto Controllato

CAS:109882-30-6

Stability Hygroscopic Applications Dihydroxy Bendamustine is an impurity of Bendamustine (B132500). References Watson, E., et …

Formula:

C₁₆H₂₂N₃NaO₄

Colore e forma:

Neat

Peso molecolare:

343.35

Ref: TR-D446565

10mg		331,00 €
100mg		2.136,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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N-(3-Chloro-2-methylphenyl)-2-hydroxynicotinamide

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N-(3-Chloro-2-methylphenyl)-2-hydroxynicotinamide

CAS:72646-00-5

Applications An impurity of Clonixine (L488530). Clonixine is a nonsteroidal anti-inflammatory agent used as an …

Formula:

C₁₃H₁₁ClN₂O₂

Colore e forma:

Off-White To Light Yellow

Peso molecolare:

262.69

Ref: TR-C369440

250mg		330,00 €
2500mg		2.146,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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Dutasteride a-Dimer (~90%)

Prodotto Controllato

CAS:1648593-70-7

Applications Dutasteride α-Dimer is a dimer impurity of Dutasteride (D735000); a dual inhibitor of 5α-reductase …

Formula:

C₄₆H₅₅F₆N₃O₄

Purezza:

~90%

Colore e forma:

Off-White

Peso molecolare:

827.94

Ref: TR-D735015

1mg		3.545,00 €
500µg		1.768,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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4,4'-Iminodiphenol

CAS:1752-24-5

Formula:

C₁₂H₁₁NO₂

Colore e forma:

Neat

Peso molecolare:

201.22

Ref: TR-I409010

10mg		216,00 €
100mg		1.557,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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Fluticasone Acetate

CAS:80474-24-4

Impurity Fluticasone EP Impurity C Applications Fluticasone Acetate is an impurity of Fluticasone Propionate (F599500), …

Formula:

C₂₄H₂₉F₃O₅S

Colore e forma:

Neat

Peso molecolare:

486.54

Ref: TR-F599450

10mg		339,00 €
100mg		2.256,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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Alpha-Acetyl Digoxin

Prodotto Controllato

CAS:5511-98-8

Applications Digoxin derivative, a cardiotonic glycosides steroid. Not a dangerous good if item is equal …

Formula:

C₄₃H₆₆O₁₅

Colore e forma:

Neat

Peso molecolare:

822.98

Ref: TR-A173660

1mg		615,00 €
5mg		2.390,00 €
500µg		348,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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5-(Hydroxymethyl)-4-methyl-2-(4-trifluoromethylphenyl)thiazole

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5-(Hydroxymethyl)-4-methyl-2-(4-trifluoromethylphenyl)thiazole

Prodotto Controllato

CAS:317318-96-0

Applications Intermediate in the production of GW 501516 and its derivatives References Sznaidman, M., et …

Formula:

C₁₂H₁₀F₃NOS

Colore e forma:

Neat

Peso molecolare:

273.2741

Ref: TR-H947795

50mg		120,00 €
500mg		283,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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(11b,17a)-17-[(Ethoxycarbonyl)oxy]-11-hydroxy-3-oxo-androsta-1,4-diene-17-carboxyli…

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(11b,17a)-17-[(Ethoxycarbonyl)oxy]-11-hydroxy-3-oxo-androsta-1,4-diene-17-carboxylic Acid

CAS:133991-63-6

Stability Hygroscopic Applications (11β,17α)-17-[(Ethoxycarbonyl)oxy]-11-hydroxy-3-oxo-androsta-1,4-diene-17-carboxylic acid is a derivative of Loteprednol Etabonate (L471400) which is an …

Formula:

C₂₃H₃₀O₇

Colore e forma:

White To Off-White

Peso molecolare:

418.48

Ref: TR-E890570

250mg		313,00 €
2500mg		1.993,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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4-Hydroxy Ospemifene (Ospemifene Impurity)

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4-Hydroxy Ospemifene (Ospemifene Impurity)

CAS:128585-01-3

Applications 4-Hydroxy Ospemifene is an Ospemifene (O703000) impurity, used to treat dyspareunia. It is a …

Formula:

C₂₄H₂₃ClO₃

Colore e forma:

Neat

Peso molecolare:

394.89

Ref: TR-H950140

50mg		3.068,00 €
2500µg		284,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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1-[[2-[(2-Aminophenyl)amino]-5-methyl-3-thienyl]carbonyl]-4-methyl-piperazine

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1-[[2-[(2-Aminophenyl)amino]-5-methyl-3-thienyl]carbonyl]-4-methyl-piperazine

Prodotto Controllato

CAS:138564-61-1

Applications 1-[[2-[(2-Aminophenyl)amino]-5-methyl-3-thienyl]carbonyl]-4-methyl-piperazine is an impurity of Olanzapine (O253750), a serotonin (5-HT2) and dopamine (D1/D2) receptor …

Formula:

C₁₇H₂₂N₄OS

Colore e forma:

Neat

Peso molecolare:

330.45

Ref: TR-A622450

50mg		315,00 €
500mg		2.118,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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(6a,11b,16a,17a)-(6'a,11'b,16'a,17'a)-17,17'-(Trithiodicarbonyl)bis[6,9-difluoro-11-hydroxy-16-met…

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(6a,11b,16a,17a)-(6'a,11'b,16'a,17'a)-17,17'-(Trithiodicarbonyl)bis[6,9-difluoro-11-hydroxy-16-methyl-17-(1-oxopropoxy)-androsta-1,4-dien-3-one

CAS:960071-64-1

Impurity Fluticasone EP Impurity I Applications Dimerized impurity of Fluticasone propionate (F599500), a antiallergic, anti-asthmatic …

Formula:

C₄₈H₅₈F₄O₁₀S₃

Colore e forma:

Neat

Peso molecolare:

967.16

Ref: TR-T886430

10mg		183,00 €
25mg		345,00 €
100mg		962,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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2-Methylbenzhydrol

Prodotto Controllato

CAS:5472-13-9

Applications A metabolite of the antihistaminic Orphenadrine (O695300). References Ellison, T. et al.: J. Pharmacol. …

Formula:

C₁₄H₁₄O

Colore e forma:

Neat

Peso molecolare:

198.26

Ref: TR-M288920

1g		229,00 €
10g		1.597,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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2-((1R,4R)-4-(4-Chlorophenyl)cyclohexyl)-1-oxo-1H-indene-3-carboxylic Acid

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2-((1R,4R)-4-(4-Chlorophenyl)cyclohexyl)-1-oxo-1H-indene-3-carboxylic Acid

Applications 2-((1r,4r)-4-(4-Chlorophenyl)cyclohexyl)-1-oxo-1H-indene-3-carboxylic Acid is the Indene isomer of Atovaquone (A793500)

Formula:

C₂₂H₁₉ClO₃

Colore e forma:

Neat

Peso molecolare:

366.84

Ref: TR-C377580

10mg		317,00 €
100mg		2.040,00 €

Consegna stimata in Stati Uniti, il Venerdì 13 Dicembre 2024

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1-[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl]-2-hydroxy-1-pentanone

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1-[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl]-2-hydroxy-1-pentanone

Prodotto Controllato

CAS:152551-75-2

Impurity Terazosin EP Impurity J Applications 1-[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl]-2-hydroxy-1-pentanone (Terazosin EP Impurity J) is an impurity of …

Formula:

C₁₉H₂₇N₅O₄

Colore e forma:

Neat

Peso molecolare:

389.45