Impurità API

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

20
- 50
- 100
- 200

prodotti per pagina. 6468 prodotti in questa categoria.

Dati del prodotto	Purezza	Fascia di prezzo	Consegna prevista
4-Amino-2-ethoxy-5-nitro-N-4-piperidinyl-benzamide Hydrobromide REF: TR-A608915CAS: 952310-00-8	- - -	335,00 €~2.138,00 €	Mar 29 Ott 24
(R)-Pregabalin REF: TR-P704785CAS: 148553-51-9	- - -	511,00 €~1.908,00 €	Mar 29 Ott 24
cis-Piceatannol REF: TR-P436295CAS: 106325-86-4	- - -	324,00 €~2.136,00 €	Mar 29 Ott 24
Hydroxy Ritonavir REF: TR-H953390CAS: 176655-56-4	- - -	164,00 €~1.981,00 €	Mar 29 Ott 24
6,8,11-Trihydroxy-1-methoxy-5,12-naphthacenedione(Doxorubicin Impurity) REF: TR-T795210CAS: 64845-67-6	- - -	339,00 €~2.193,00 €	Mar 29 Ott 24
5,6-trans-Calcitriol REF: TR-C144510CAS: 73837-24-8	- - -	445,00 €~3.066,00 €	Mar 29 Ott 24
(S,S,R,R)-Orlistat REF: TR-O686490CAS: 111466-62-7	- - -	261,00 €~1.230,00 €	Mar 29 Ott 24
Didesethyl Chloroquine REF: TR-D440960CAS: 4298-14-0	- - -	331,00 €~2.128,00 €	Mar 29 Ott 24
(5,5’-Bis(2-(4-(benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6,6’-dichloro-3-hydroxy-3,3’-biindoline-2,2’-dione) REF: TR-B203570CAS: 1303996-68-0	- - -	192,00 €~1.444,00 €	Mar 29 Ott 24
-Deacetyl-N2'-[3-(methylthio)-1-oxopropyl]-maytansine REF: TR-D199035CAS: 912569-84-7	>90%	355,00 €~760,00 €	Mar 29 Ott 24
2-Amino-7-(chloromethyl)pteridin-4(1H)-one (90%) REF: TR-A603350CAS: 1391194-56-1	90%	316,00 €~2.011,00 €	Mar 29 Ott 24
(5E)-Calcipotriene REF: TR-C144210CAS: 113082-99-8	- - -	313,00 €~3.311,00 €	Mar 29 Ott 24
4-Amino-N-(1-ethyl-3-piperidinyl)-5-(ethylsulfonyl)-2-methoxybenzamide REF: TR-A609495CAS: 148516-68-1	- - -	331,00 €~2.145,00 €	Mar 29 Ott 24
(R)-5-Hydroxymethyl Tolterodine REF: TR-H948363CAS: 207679-81-0	- - -	231,00 €~761,00 €	Mar 29 Ott 24
Isopropyl 5-(Diphenylphosphoryl)pentanoate REF: TR-I824450CAS: 2088449-88-9	- - -	212,00 €~544,00 €	Mar 29 Ott 24
β-Tocopherol REF: TR-T526130CAS: 16698-35-4	- - -	386,00 €~2.582,00 €	Mar 29 Ott 24
Oseltamivir Glucose Adduct 1 REF: TR-O701035	- - -	357,00 €~1.465,00 €	Mar 29 Ott 24
p-Hydroxypenicillin V (~90%) REF: TR-H949635CAS: 20880-67-5	~90%	305,00 €~2.012,00 €	Mar 29 Ott 24
5-Hydroxyindole-3-acetic Acid-D2 REF: TR-H953608CAS: 56209-31-5	- - -	268,00 €~1.633,00 €	Mar 29 Ott 24
7-Amino Nitrazepam REF: TR-A618390CAS: 4928-02-3	- - -	200,00 €~259,00 €	Mar 29 Ott 24

4-Amino-2-ethoxy-5-nitro-N-4-piperidinyl-benzamide Hydrobromide

+ info

4-Amino-2-ethoxy-5-nitro-N-4-piperidinyl-benzamide Hydrobromide

Prodotto Controllato

CAS:952310-00-8

Stability Hygroscopic Applications Intermediate in the preparation Cinitapride (C441990).

Formula:

C₁₄H₂₁BrN₄O₄

Colore e forma:

Neat

Peso molecolare:

389.24

Ref: TR-A608915

25mg		335,00 €
250mg		2.138,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

+ info

(R)-Pregabalin

Prodotto Controllato

CAS:148553-51-9

Impurity Pregabalin USP Related Compound A Applications R-Enantiomer of Pregabalin. A GABA analogue used as …

Formula:

C₈H₁₇NO₂

Colore e forma:

White

Peso molecolare:

159.23

Ref: TR-P704785

10mg		511,00 €
25mg		1.172,00 €
50mg		1.908,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

+ info

+ info

cis-Piceatannol

Prodotto Controllato

CAS:106325-86-4

Applications The cis isomer of human metabolite of Resveratrol (R150000). References Athar, M., et al.: …

Formula:

C₁₄H₁₂O₄

Colore e forma:

Neat

Peso molecolare:

244.24

Ref: TR-P436295

5mg		324,00 €
50mg		2.136,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

+ info

+ info

Hydroxy Ritonavir

Prodotto Controllato

CAS:176655-56-4

Impurity Ritonavir EP Impurity E Applications Hydroxy Ritonavir (Ritonavir EP Impurity E) is a metabolite …

Formula:

C₃₇H₄₈N₆O₆S₂

Colore e forma:

Neat

Peso molecolare:

736.94

Ref: TR-H953390

1mg		164,00 €
5mg		308,00 €
50mg		1.981,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

+ info

6,8,11-Trihydroxy-1-methoxy-5,12-naphthacenedione(Doxorubicin Impurity)

+ info

6,8,11-Trihydroxy-1-methoxy-5,12-naphthacenedione(Doxorubicin Impurity)

CAS:64845-67-6

Applications 6,8,11-Trihydroxy-1-methoxy-5,12-naphthacenedione is an impurity of antineoplastic agent Doxorubicin (D558000). References Fiallo, M. et al.: …

Formula:

C₁₉H₁₂O₆

Colore e forma:

Neat

Peso molecolare:

336.30

Ref: TR-T795210

1mg		339,00 €
10mg		2.193,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

+ info

+ info

5,6-trans-Calcitriol

Prodotto Controllato

CAS:73837-24-8

Applications An impurity of Calcitriol (C144500). The trans isomer of Calcitriol. Not a dangerous good …

Formula:

C₂₇H₄₄O₃

Colore e forma:

Neat

Peso molecolare:

416.64

Ref: TR-C144510

1mg		445,00 €
10mg		3.066,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

+ info

+ info

(S,S,R,R)-Orlistat

CAS:111466-62-7

Applications Orlistat isomer. Used in the asymmetric synthesis of Orlistat (O686500). References Barbier, P., et …

Formula:

C₂₉H₅₃NO₅

Colore e forma:

Neat

Peso molecolare:

495.73

Ref: TR-O686490

1mg		674,00 €
2mg		1.230,00 €
250µg		261,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

+ info

+ info

Didesethyl Chloroquine

Prodotto Controllato

CAS:4298-14-0

Formula:

C₁₄H₁₈ClN₃

Colore e forma:

Light Yellow To Dark Brown

Peso molecolare:

263.77

Ref: TR-D440960

1mg		331,00 €
10mg		2.128,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

+ info

(5,5’-Bis(2-(4-(benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6,6’-dichloro-3-hydroxy-3,3’-biindol…

+ info

(5,5’-Bis(2-(4-(benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6,6’-dichloro-3-hydroxy-3,3’-biindoline-2,2’-dione)

CAS:1303996-68-0

Impurity Ziprasidone EP Impurity D Applications (5,5’-Bis(2-(4-(benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6,6’-dichloro-3-hydroxy-3,3’-biindoline-2,2’-dione) (Ziprasidone EP Impurity D) is a compound related …

Formula:

C₄₂H₄₀Cl₂N₈O₃S₂

Colore e forma:

Neat

Peso molecolare:

839.85

Ref: TR-B203570

10mg		682,00 €
25mg		1.444,00 €
2500µg		192,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

+ info

-Deacetyl-N2'-[3-(methylthio)-1-oxopropyl]-maytansine

+ info

-Deacetyl-N2'-[3-(methylthio)-1-oxopropyl]-maytansine

Prodotto Controllato

CAS:912569-84-7

Applications N2'-Deacetyl-N2'-[3-(methylthio)-1-oxopropyl]-maytansine is an active metabolite of Maytansine (M197940), inhibits in vitro polymerization of tubulin …

Formula:

C₃₆H₅₀ClN₃O₁₀S

Purezza:

>90%

Colore e forma:

Neat

Peso molecolare:

752.31

Ref: TR-D199035

1mg		355,00 €
2500µg		760,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

+ info

2-Amino-7-(chloromethyl)pteridin-4(1H)-one (90%)

+ info

2-Amino-7-(chloromethyl)pteridin-4(1H)-one (90%)

Prodotto Controllato

CAS:1391194-56-1

Applications 2-Amino-7-(chloromethyl)pteridin-4(1H)-one is the impurity F of Folic acid (F680300) as per EP monograph.

Formula:

C₇H₆ClN₅O

Purezza:

90%

Colore e forma:

Dark Yellow

Peso molecolare:

211.61

Ref: TR-A603350

5mg		316,00 €
50mg		2.011,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

+ info

+ info

(5E)-Calcipotriene

Prodotto Controllato

CAS:113082-99-8

Impurity Calcipotriol EP Impurity C Stability Temperature Sensitive Applications The trans-isomeric impurity of Calcipotriene (C144200) …

Formula:

C₂₇H₄₀O₃

Colore e forma:

Neat

Peso molecolare:

412.60

Ref: TR-C144210

1mg		543,00 €
10mg		3.311,00 €
500µg		313,00 €

Consegna stimata in Stati Uniti, il Martedì 29 Ottobre 2024

+ info

4-Amino-N-(1-ethyl-3-piperidinyl)-5-(ethylsulfonyl)-2-methoxybenzamide

+ info

4-Amino-N-(1-ethyl-3-piperidinyl)-5-(ethylsulfonyl)-2-methoxybenzamide

CAS:148516-68-1

Impurity Amisulpride EP Impurity G Applications 4-Amino-N-(1-ethyl-3-piperidinyl)-5-(ethylsulfonyl)-2-methoxybenzamide is an impurity of Amisulpride (A633250). Amisulpride EP …

Formula:

C₁₇H₂₇N₃O₄S

Colore e forma:

Off White Powder

Peso molecolare:

369.479