N-苄氧羰基-L-脯氨酸甲酯

Description

N-carbobenzyloxy-L-proline methyl ester · CAS 5211-23-4 · C14H17NO4.

Identification

CAS Registry Number	5211-23-4
PubChem CID	688168
Molecular formula	C14H17NO4
IUPAC name	1-O-benzyl 2-O-methyl (2S)-pyrrolidine-1,2-dicarboxylate

Computed Descriptors

Molecular Weight	263.29
XLogP3	1.7
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	5
Exact Mass	263.11575802
Monoisotopic Mass	263.11575802
Topological Polar Surface Area	55.8
Heavy Atom Count	19
Formal Charge	0

Regulatory Status

GHS notification summary	2.5% (1 / 40)

GHS Hazard Classification

GHS notification summary	2.5% (1 / 40)
Reported hazard statements	H315 (97.5%), H319 (97.5%)

Synonyms

(S)-1-Benzyl 2-methyl pyrrolidine-1,2-dicarboxylate; RefChem:407790; 803-758-8; 5211-23-4; N-Z-L-proline methyl ester; N-CARBOBENZYLOXY-L-PROLINE METHYL ESTER; MFCD00134246; 1-O-benzyl 2-O-methyl (2S)-pyrrolidine-1,2-dicarboxylate; Cbz-L-proline Methyl Ester; O1-benzyl O2-methyl (2S)-pyrrolidine-1,2-dicarboxylate; S-1-CBZ-Pyrrolidine-2-carboxylic acid Methyl Ester; BLQYEDXWEDWCNJ-LBPRGKRZSA-N; Cbz-Pro-OMe; N-Cbz-Pro-OMe; 1-Benzyl 2-methyl (2S)-pyrrolidine-1,2-dicarboxylate; CBZ-L-proline, methyl ester

Frequently Asked Questions

What are the CAS number and molecular formula of N-carbobenzyloxy-L-proline methyl ester?

CAS 5211-23-4; molecular formula C14H17NO4; molecular weight — g/mol.

What other names is N-carbobenzyloxy-L-proline methyl ester known by?

(S)-1-Benzyl 2-methyl pyrrolidine-1,2-dicarboxylate, RefChem:407790, 803-758-8, 5211-23-4, N-Z-L-proline methyl ester, N-CARBOBENZYLOXY-L-PROLINE METHYL ESTER.

Is N-carbobenzyloxy-L-proline methyl ester classified as hazardous?

2.5% of GHS notifications report no hazard classification (1 of 40).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.