(4R)-Boc-4-(4-brombenzyl)-Pyr-OBzl

CAS No.
401793-01-9
Chemical Name:
(4R)-Boc-4-(4-brombenzyl)-Pyr-OBzl
Synonyms
(4R)-Boc-4-(4-brombenzyl)-Pyr-OBzl;(4r)-boc-4-(4-bromobenzyl)-l-pyroglutamic acid benzyl ester;1,2-Pyrrolidinedicarboxylic acid, 4-[(4-bromophenyl)methyl]-5-oxo-, 1-(1,1-dimethylethyl) 2-(phenylmethyl) ester, (2S,4R)-;Benzyl (2S,4R)-1-Boc-4-(4-bromobenzyl)-5-oxo-2-pyrrolidinecarboxylate, (4R)-Boc-4-(4-bromobenzyl)-L-pyroglutamic acid benzyl ester
CBNumber:
CB4972099
Molecular Formula:
C24H26BrNO5
Molecular Weight:
488.37
MDL Number:
MFCD03095484
MOL File:
401793-01-9.mol
Last updated:2026-09-12 18:53:01

(4R)-Boc-4-(4-brombenzyl)-Pyr-OBzl Properties

Boiling point 597.0±45.0 °C(Predicted)
Density 1.370±0.06 g/cm3(Predicted)
pka -4.57±0.60(Predicted)

SAFETY

Risk and Safety Statements

WGK Germany  3

(4R)-Boc-4-(4-brombenzyl)-Pyr-OBzl price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 53371 (4R)-Boc-4-(4-bromobenzyl)-Pyr-OBzl ≥96.0% (HPLC) 401793-01-9 500mg $325 2023-01-07 Buy
American Custom Chemicals Corporation AAA0008647 (4R)-BOC-4-(4-BROMOBENZYL)-L-PYROGLUTAMIC ACID BENZYL ESTER 95.00% 401793-01-9 5MG $500.34 2021-12-16 Buy
Product number Packaging Price Buy
53371 500mg $325 Buy
AAA0008647 5MG $500.34 Buy

(4R)-Boc-4-(4-brombenzyl)-Pyr-OBzl Preparation Products And Raw materials

Raw materials

Preparation Products

(4R)-Boc-4-(4-brombenzyl)-Pyr-OBzl Suppliers

Global( 9)Suppliers
Supplier Tel Email Country ProdList Advantage
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Guangzhou Isun Pharmaceutical Co., Ltd 020-39119399 18927568969 isunpharm@qq.com China 4773 55
Jiangsu Hongmin Pharmaceutical Co., Ltd. 18221292452 fannieliu@glschina.com China 6798 58
Aladdin Scientific tp@aladdinsci.com United States 50089 58
(4r)-boc-4-(4-bromobenzyl)-l-pyroglutamic acid benzyl ester Benzyl (2S,4R)-1-Boc-4-(4-bromobenzyl)-5-oxo-2-pyrrolidinecarboxylate, (4R)-Boc-4-(4-bromobenzyl)-L-pyroglutamic acid benzyl ester 1,2-Pyrrolidinedicarboxylic acid, 4-[(4-bromophenyl)methyl]-5-oxo-, 1-(1,1-dimethylethyl) 2-(phenylmethyl) ester, (2S,4R)- (4R)-Boc-4-(4-brombenzyl)-Pyr-OBzl 401793-01-9