ChemicalBook > CAS DataBase List > (4R)-BOC)-4-BENZYL-PYR-OBZL

(4R)-BOC)-4-BENZYL-PYR-OBZL

Product Name
(4R)-BOC)-4-BENZYL-PYR-OBZL
CAS No.
203645-44-7
Chemical Name
(4R)-BOC)-4-BENZYL-PYR-OBZL
Synonyms
(4R)-Boc-4-benzyl-Pyr-OBzl;(4r)-boc-4-benzyl-l-pyroglutamic acid benzyl ester;1,2-Pyrrolidinedicarboxylic acid, 5-oxo-4-(phenylmethyl)-, 1-(1,1-dimethylethyl) 2-(phenylmethyl) ester, (2S,4R)-;(4R)-Boc-4-benzyl-L-pyroglutamic acid benzyl ester, Benzyl (2S,4R)-1-Boc-4-benzyl-5-oxo-2-pyrrolidinecarboxylate
CBNumber
CB8497220
Molecular Formula
C24H27NO5
Formula Weight
409.47
MOL File
203645-44-7.mol
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(4R)-BOC)-4-BENZYL-PYR-OBZL Property

Boiling point:
557.5±43.0 °C(Predicted)
Density 
1.204±0.06 g/cm3(Predicted)
pka
-4.32±0.60(Predicted)
Major Application
peptide synthesis
InChI
1S/C24H27NO5/c1-24(2,3)30-23(28)25-20(22(27)29-16-18-12-8-5-9-13-18)15-19(21(25)26)14-17-10-6-4-7-11-17/h4-13,19-20H,14-16H2,1-3H3/t19-,20+/m1/s1
InChIKey
LMILJTUPJYRGKN-UXHICEINSA-N
SMILES
CC(C)(C)OC(=O)N1[C@@H](C[C@@H](Cc2ccccc2)C1=O)C(=O)OCc3ccccc3
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Safety

WGK Germany 
3
Storage Class
13 - Non Combustible Solids
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
51747
Product name
(4R)-Boc-4-benzyl-Pyr-OBzl
Purity
≥96.0% (HPLC)
Packaging
500mg
Price
$211
Updated
2022/05/15
American Custom Chemicals Corporation
Product number
AAA0017560
Product name
(4R)-BOC)-4-BENZYL-PYR-OBZL
Purity
95.00%
Packaging
5MG
Price
$503.93
Updated
2021/12/16
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(4R)-BOC)-4-BENZYL-PYR-OBZL Chemical Properties,Usage,Production

Uses

peptide synthesis

reaction suitability

reaction type: Boc solid-phase peptide synthesis

(4R)-BOC)-4-BENZYL-PYR-OBZL Preparation Products And Raw materials

Raw materials

Preparation Products

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(4R)-BOC)-4-BENZYL-PYR-OBZL Suppliers

Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44802
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61
Guangzhou Isun Pharmaceutical Co., Ltd
Tel
020-39119399 18927568969
Fax
020-39119999
Email
isunpharm@qq.com
Country
China
ProdList
4769
Advantage
55
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51395
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80
Merck KGaA
Tel
21-20338288
Email
ordercn@merckgroup.com
Country
China
ProdList
6038
Advantage
58
Santa Cruz Biotechnology Inc
Tel
021-60936350
Email
scbt@scbt.com
Country
China
ProdList
6530
Advantage
58
Aladdin Scientific
Tel
Email
tp@aladdinsci.com
Country
United States
ProdList
52923
Advantage
58

203645-44-7, (4R)-BOC)-4-BENZYL-PYR-OBZLRelated Search:


  • (4r)-boc-4-benzyl-l-pyroglutamic acid benzyl ester
  • (4R)-Boc-4-benzyl-L-pyroglutamic acid benzyl ester, Benzyl (2S,4R)-1-Boc-4-benzyl-5-oxo-2-pyrrolidinecarboxylate
  • 1,2-Pyrrolidinedicarboxylic acid, 5-oxo-4-(phenylmethyl)-, 1-(1,1-dimethylethyl) 2-(phenylmethyl) ester, (2S,4R)-
  • (4<i>R</i>)-Boc-4-benzyl-Pyr-OBzl
  • 203645-44-7