Boc-L-pyroglutamic Acid 53100-44-0 99%
BOC-PYR-OH Chemical Properties
Melting point 65-67℃
Boiling point 425.8±38.0 °C(Predicted)
density 1.304
storage temp. Store at RT.
pka 3.04±0.20(Predicted)
optical activity [α]22/D 35.0, c = 1 in chloroform
Sensitive Moisture Sensitive
CAS DataBase Reference 53100-44-0
EPA Substance Registry System 1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, 1-(1,1-dimethylethyl) ester, (2S)- (53100-44-0)
BOC-PYR-OH Basic information
Product Name: BOC-PYR-OH
Synonyms: Boc-L-Pyr-OH*DCHA;N-alpha-t-Butyloxycarbonyl-L-pyroglutamic acid dicyclohexylamine;5-oxo-,1-(1,1-dimethylethyl)ester,(s)-2-pyrrolidinedicarboxylicacid;1-(tert-butyl) hydrogen (S)-5-oxopyrrolidine-1,2-dicarboxylate;(Tert-Butoxy)Carbonyl Pyr-OH;(S)-1-Boc-5-oxopyrrolidine-2-carboxylic acid, 98%;N-ALPHA-T-BUTYLOXYCARBONYL-L-PYROGLUTAMIC ACID;(S)-Boc-5-Oxopyrrolidine-2-carboxylic acid 95+%
CAS: 53100-44-0
MF: C10H15NO5
MW: 229.23
EINECS: 258-362-2
Mol File: 53100-44-0.mol
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37
WGK Germany 3
TSCA Yes
HS Code 29337900
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