L-Proline benzyl ester hydrochloride 16652-71-4 CAS NO.16652-71-4

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Introduction：

 Widely used in peptide chemistry and as chiral auxiliaries in asymmetric Diels-Alder reactions

L-Proline benzyl ester hydrochloride Basic information

Product Name:	L-Proline benzyl ester hydrochloride
Synonyms:	L-PYRROLIDINE-2-CARBOXYLIC ACID BENZYL ESTER HCL;L-PROLINE BENZYL ESTER;L-PROLINE BENZYL ESTER HCL;L-PROLINE BENZYL ESTER HYDROCHLORIDE SALT;L-PROLINE BENZYL ESTER MONOHYDROCHLORIDE;H-PRO-OBZL;H-PRO-OBZL HCL;PROLINE-OBZL HCL
CAS:	16652-71-4
MF:	C12H16ClNO2
MW:	241.71
EINECS:	240-700-5
Product Categories:	Proline [Pro, P];Amino Acids and Derivatives;Amino Acid Benzyl Esters;Amino Acids (C-Protected);Biochemistry;Amino hydrochloride;Amino Acid Derivatives;Amino Acids;Amino Acid Derivatives;Peptide Synthesis;Proline
Mol File:	16652-71-4.mol

L-Proline benzyl ester hydrochloride Chemical Properties

Melting point	148-151 °C(lit.)
alpha	-44 º (c=1, methanol)
refractive index	1.4365
storage temp.	Inert atmosphere,Room Temperature
form	Crystalline Powder
color	White to pale yellow
optical activity	[α]20/D 48°, c = 1 in H2O
Water Solubility	miscible
Sensitive	Hygroscopic
BRN	3598081
InChIKey	NEDMOHHWRPHBAL-MERQFXBCSA-N
CAS DataBase Reference	16652-71-4(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi,Xn
Risk Statements	36/38-36/37/38-22
Safety Statements	22-24/25-37/39-26-36/37/39
WGK Germany	3
HS Code	29339900

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English
ALFA	English

L-Proline benzyl ester hydrochloride Usage And Synthesis

Chemical Properties	White powder
Uses	L-Proline Benzyl Ester Hydrochloride acts as a reagent in the synthesis and bioactivity of a goralatide analog with anti-leukemic activity.

L-Proline benzyl ester hydrochloride Preparation Products And Raw materials

Raw materials

1,2-Pyrrolidinedicarboxylic acid, 1-(1,1-dimethylethyl) 2-(phenylmethyl) ester, (2S)--->L-Proline-->BOC-L-Proline-->Benzyl alcohol

 

Vitamin K4 Usage:

    Mainly applicable to vitamin K deficiency disorders caused by. Such as intestinal malabsorption caused by vitamin K deficiency. Various causes of obstructive jaundice, chronic ulcerative colitis, chronic pancreatitis and extensive bowel resection after intestinal absorption function reduction; long-term application of antibiotics can lead to K lack of vitamin A, broad-spectrum antibiotics or intestinal antiseptics can kill or inhibit the normal gut bacterial community, resulting in reduced intestinal bacteria synthesize vitamin.

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