Z-Pyr-OtBu

Product Name: Z-Pyr-OtBu
CAS No.: 81470-51-1
Chemical Name: Z-Pyr-OtBu
Synonyms: Z-Pyr-OtBu;tert-butylN-benzyloxycarbonyl-L-pyroglutamate;1-benzyl 2-tert-butyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate;1-Benzyl 2-(2-methyl-2-propanyl) (2S)-5-oxo-1,2-pyrrolidinedicarboxylate;(2S)-5-Oxo-1,2-pyrrolidinedicarboxylic acid 2-(1,1-dimethylethyl) 1-(phenylmethyl) ester;1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, 2-(1,1-dimethylethyl)1-(phenylmethyl) ester, (S)-;1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, 2-(1,1-dimethylethyl) 1-(phenylmethyl) ester, (2S)-
CBNumber: CB63035223
Molecular Formula: C17H21NO5
Formula Weight: 319.35
MOL File: 81470-51-1.mol

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Z-Pyr-OtBu Property

Melting point:: 53-55 °C
Boiling point:: 470.1±45.0 °C(Predicted)
Density: 1.219±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
pka: -4.33±0.40(Predicted)

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: P999198
Product name: Z-Pyr-OtBu
Packaging: 100mg
Price: $60
Updated: 2021/12/16

AK Scientific

Product number: 8860CR
Product name: Z-Pyr-OtBu
Packaging: 1g
Price: $73
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: AAA0035299
Product name: Z-PYR-OTBU
Purity: 95.00%
Packaging: 5MG
Price: $458.21
Updated: 2021/12/16

Labseeker

Product number: SC-29645
Product name: (S)-1-benzyl2-tert-butyl5-oxopyrrolidine-1,2-dicarboxylate
Purity: 95
Packaging: 10g
Price: $1467
Updated: 2021/12/16

Ambeed

Product number: A346058
Product name: Z-Pyr-OtBu
Purity: 97%
Packaging: 250mg
Price: $6
Updated: 2021/12/16

Z-Pyr-OtBu Preparation Products And Raw materials

Raw materials

Preparation Products

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Z-Pyr-OtBu Suppliers

China 28 India 1 United States 2 Global 31

Bide Pharmatech Ltd.

Tel: 400-1647117 15221909166
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 41438
Advantage: 60

Shanghai GL Peptide Ltd.

Tel: +86-21-61263310; 13764994101 13764994101
Fax: 021-61263399
Email: fisherwang@glschina.com
Country: China
ProdList: 8456
Advantage: 55

Shanghai Changyan Chem & Tech Co., Ltd.

Tel: 021-021-20242659 18930833303
Fax: +86 (21) 2024-2659
Email: order@changyanchem.com
Country: China
ProdList: 5008
Advantage: 55

Wuxi Asia Peptide Biotechnology Limited Company

Tel: 0510-83583050 13771062561
Fax: 0510-83583039
Email: willsun@peptide-search.com
Country: China
ProdList: 6716
Advantage: 58

Nanjing Peptide Biotech Ltd.

Tel: 025-58361106-805 13082558573
Fax: 025-58361106-806
Email: liugang@njpeptide.com
Country: China
ProdList: 9961
Advantage: 55

Aikon International Limited

Tel: 025-66113011 18112977050
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 16028
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 400-400-400-9004166 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52712
Advantage: 58

Cool Pharm, Ltd

Tel: 18019463053
Fax: 021-50966098
Email: sales@coolpharm.com
Country: China
ProdList: 13017
Advantage: 58

Kanghua (Shanghai) New Drug Development Co., Ltd.

Tel: 021-61263370 18901917034
Email: xingli@glbiochem.com
Country: China
ProdList: 5637
Advantage: 58

Shanghai Jifeng Biotechnology Co., Ltd.

Tel: 021-61263377 15023907684
Fax: 021-61263399
Email: 15800684150@163.com
Country: China
ProdList: 8131
Advantage: 58

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81470-51-1