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ChemicalBook >> CAS DataBase List >>(2S)-3-methyl-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]butanoic acid

(2S)-3-methyl-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]butanoic acid

(2S)-3-methyl-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]butanoic acid Structure
(2S)-3-methyl-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]butanoic acid structure
CAS No.
21282-10-0
Chemical Name:
(2S)-3-methyl-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]butanoic acid
Synonyms
pyroGlu-Val;pyroglutamylvaline;5-Oxo-L-Pro-L-Val-OH;5-Oxo-L-prolyl-L-valine;L-Valine, 5-oxo-L-prolyl-;N-(5-Oxo-L-prolyl)-L-valine;(2S)-3-methyl-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]butanoic acid
CBNumber:
CB01253852
Molecular Formula:
C10H16N2O4
Molecular Weight:
228.24
MDL Number:
MFCD00037885
MOL File:
21282-10-0.mol
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(2S)-3-methyl-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]butanoic acid Properties

Melting point 102-105 °C
Boiling point 581.9±50.0 °C(Predicted)
Density 1.249±0.06 g/cm3(Predicted)
pka 3.63±0.10(Predicted)

(2S)-3-methyl-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]butanoic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Chem-Impex 32578 Pyr-Val-OH 21282-10-0 100MG $99.01 2021-12-16 Buy
Chem-Impex 32578 Pyr-Val-OH 21282-10-0 250MG $186.37 2021-12-16 Buy
Product number Packaging Price Buy
32578 100MG $99.01 Buy
32578 250MG $186.37 Buy

(2S)-3-methyl-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]butanoic acid Chemical Properties,Uses,Production

Definition

ChEBI: A dipeptide obtained by formal condensation of the carboxy group of pyroglutamic acid with the amino group of valine.

(2S)-3-methyl-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]butanoic acid Preparation Products And Raw materials

Raw materials

BOC-PYR-OH L-VALINE TERT-BUTYL ESTER HYDROCHLORIDE

Preparation Products

(2S)-3-methyl-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]butanoic acid Suppliers

Global( 24)Suppliers
Supplier Tel Email Country ProdList Advantage
Chengdu Youngshe Chemical Co., Ltd. 		+8618108235634 Cecilia@youngshechem.com China 2345 58
TargetMol Chemicals Inc. 		+1-781-999-5354 support@targetmol.com United States 19973 58
Nanjing TGpeptide 		+86-13347807150 +86-13347807150 support@tgpeptide.com China 3279 58
Zhejiang Hangyu API Co., Ltd 		+8617531972939 anna@api-made.com China 2944 58
Chemsky (shanghai) International Co.,Ltd 021-50135380 shchemsky@sina.com China 15421 60
Nanjing Leon Biological Technology Co., Ltd. 17705183659 sales@njleonbiotech.com China 5503 55
Nanjing Peptide Biotech Ltd. 025-58361106-805 13082558573 liugang@njpeptide.com China 9961 55
Chengdu Youngshe Chemical Co., Ltd. 028-62328193 17380623303 Caroline@youngshechem.com China 2348 58
Chengdu Peter-like Biotechnology Co., Ltd. 028-81700200 18108052721 2850505130@qq.com China 5182 58
Nanjing chengqimei Biotechnology Co., Ltd 19850819832 2173594524@qq.com China 2638 58
Supplier Advantage
Chengdu Youngshe Chemical Co., Ltd. 		58
TargetMol Chemicals Inc. 		58
Nanjing TGpeptide 		58
Zhejiang Hangyu API Co., Ltd 		58
Chemsky (shanghai) International Co.,Ltd 60
Nanjing Leon Biological Technology Co., Ltd. 55
Nanjing Peptide Biotech Ltd. 55
Chengdu Youngshe Chemical Co., Ltd. 58
Chengdu Peter-like Biotechnology Co., Ltd. 58
Nanjing chengqimei Biotechnology Co., Ltd 58
pyroglutamylvaline (2S)-3-methyl-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]butanoic acid 5-Oxo-L-Pro-L-Val-OH N-(5-Oxo-L-prolyl)-L-valine pyroGlu-Val 5-Oxo-L-prolyl-L-valine L-Valine, 5-oxo-L-prolyl- 21282-10-0