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BOC-L-PYROGLUTAMIC ACID BENZYL ESTER

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BOC-L-PYROGLUTAMIC ACID BENZYL ESTER Basic information

Product Name:
BOC-L-PYROGLUTAMIC ACID BENZYL ESTER
Synonyms:
  • BOC-L-PYROGLUTAMIC ACID BENZYL ESTER
  • (2R)-5-Oxo-1,2-pyrrolidinedicarboxylic acid 1-(tert-butyl) 2-(phenylmethyl) ester
  • Boc-PyroglutaMic acid. Benzyl ester
  • Boc-Pyr-Obzl
  • (S)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate
  • Benzyl (S)-1-Boc-5-oxopyrrolidine-2-carboxylate, 98%
  • 1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, 1-(1,1-diMethylethyl)2-(phenylMethyl) ester, (S)-
  • 2-O-benzyl 1-O-tert-butyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate
CAS:
113400-36-5
MF:
C17H21NO5
MW:
319.35
Mol File:
113400-36-5.mol
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BOC-L-PYROGLUTAMIC ACID BENZYL ESTER Chemical Properties

Melting point:
69-70 °C
Boiling point:
464.9±38.0 °C(Predicted)
Density 
1.219
storage temp. 
2-8°C
pka
-4.32±0.40(Predicted)
form 
Powder
color 
White
CAS DataBase Reference
113400-36-5
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Safety Information

HS Code 
2933998090
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BOC-L-PYROGLUTAMIC ACID BENZYL ESTER Usage And Synthesis

Uses

Boc-L-pyroglutamic acid benzyl ester is an intermediate in the synthesis of Avibactam, a novel non-beta-lactam β-lactamase inhibitor used in combination with ceftazidime for the treatment of complicated intra-abdominal infections, urinary tract infections, and pneumonia.

BOC-L-PYROGLUTAMIC ACID BENZYL ESTERSupplier

Shanghai Qiude Biochemical Engineering Co., Ltd Gold
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021-37285021 13472570865;
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Taixing Kaitai Chemical Co., Ltd. Gold
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17321603069
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hancheng@keytech-kt.com
Changzhou Langyi Biomedical Technology Co., Ltd. Gold
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13706129682
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tiffany@langyupharm.com
Alfa Aesar
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400-6106006
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Sichuan Tongsheng Amino acids Co.,Ltd.
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0838-2809458 13350585791
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pharm@biots.cn