Product

(S)-2-(3-((2-Isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoic acid

CAS No.：154212-61-0

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(S)-2-(3-((2-Isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoic acid Basic information

Product Name:	(S)-2-(3-((2-Isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoic acid
Synonyms:	N-((N-Methyl-N-((2-isopropyl-4-thiazolyl)Methyl)aMino)carbonyl)-L-valine (MTV-III);MTV-III N-((N-Methyl-N-((2-isopropyl-4-thiazolyl)Methyl)aMino)carbonyl)-L-valine;(MTV-III) N-((N-Methyl-N-((2-isopropyl-4-thiazolyl)Methyl)aMino)carbonyl)-L-valin;MTV;L-Valine,N-[[methyl[[2-(1-methylethyl)-4-thiazolyl]methyl]amino]carbonyl]-;N-[2-Isopropylthiazol-4-ylmethyl(methyl)carbamoyl]-L-valine;(s)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoic acid;(S)-2-(3-((2-ISOPROPYLTHIAZOL-4-YL)METHYL)-3-METHYLUREIDO)-3-METHYLBUTANOIC ACID,98%
CAS:	154212-61-0
MF:	C14H23N3O3S
MW:	313.42
EINECS:	680-588-9
Product Categories:	Amino Acids & Derivatives;Heterocycles;Intermediates
Mol File:	154212-61-0.mol

(S)-2-(3-((2-Isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoic acid Chemical Properties

Boiling point	532.6±40.0 °C(Predicted)
density	1.193
storage temp.	2-8°C
pka	4.39±0.10(Predicted)
CAS DataBase Reference	154212-61-0(CAS DataBase Reference)

Safety Information

MSDS Information

(S)-2-(3-((2-Isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoic acid Usage And Synthesis

Chemical Properties	Light Yellow Oil
Uses	N-[[N-Methyl-N-[(2-isopropyl]-4-thiazolyl)methyl)amino]carbonyl-L-valine Carboxylic Acid (Ritonavir EP Impurity A) is an intermediate in the synthesis of Ritonavir.
Uses	An intermediate in the synthesis of Ritonavir.

(S)-2-(3-((2-Isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanoic acid Preparation Products And Raw materials

Raw materials

L-Valine, N-[(2,2,2-trichloroethoxy)carbonyl]--->PHENOXYCARBONYL-L-VALINE-->N-((N-Methyl-N-((2-isopropyl-4-thiazolyl)methyl)amino)carbonyl)-L-valine methyl ester-->N-(4-Nitrophenoxycarbonyl)-L-valine Methyl Ester-->2-Isopropyl-4-(methylaminomethyl)thiazole-->L-Valine methyl ester hydrochloride

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