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N-[(Benzyloxy)carbonyl]-L-phenylalanine pentachlorophenyl ester is a complex organic compound with the chemical formula C27H22Cl5NO4. It is a derivative of L-phenylalanine, an essential amino acid, where the carboxylic acid group is protected by a benzyloxycarbonyl (Cbz) group and the amino group is esterified with pentachlorophenol. N-[(Benzyloxy)carbonyl]-L-phenylalanine pentachlorophenyl ester is often used in peptide synthesis as a protected amino acid building block, allowing for the controlled formation of peptide bonds. The presence of the Cbz group prevents unwanted side reactions during peptide synthesis, while the pentachlorophenyl ester group can be selectively removed under mild conditions to reveal the free amino acid. N-[(Benzyloxy)carbonyl]-L-phenylalanine pentachlorophenyl ester is also known for its potential applications in the development of new drugs and the study of protein structure and function.

3086-21-3

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3086-21-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3086-21-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,8 and 6 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 3086-21:
(6*3)+(5*0)+(4*8)+(3*6)+(2*2)+(1*1)=73
73 % 10 = 3
So 3086-21-3 is a valid CAS Registry Number.
InChI:InChI=1/C23H16Cl5NO4/c24-16-17(25)19(27)21(20(28)18(16)26)33-22(30)15(11-13-7-3-1-4-8-13)29-23(31)32-12-14-9-5-2-6-10-14/h1-10,15H,11-12H2,(H,29,31)

3086-21-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name N-[(Benzyloxy)carbonyl]-L-phenylalanine pentachlorophenyl ester

1.2 Other means of identification

Product number -
Other names Z-Phenylalanin-pentachlor-phenylester

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:3086-21-3 SDS

3086-21-3Relevant academic research and scientific papers

Dichlorotris(dimethylamino)phosphorane as Dehydration Reagent for the Preparation of Activated (-ONp, -OPcp, -NSu)Esters of N-Protected Multifunctional Amino Acids

Appel, Rolf,Glaesel, Ursula

, p. 3511 - 3516 (2007/10/02)

Dichlorotris(dimethylamino)phosphorane (5) is an excellent reagent for the preparation of the activated esters of N-protected amino acids 7-9.Besides 4-nitrophenyl-, pentachlorophenyl-, and N-hydroxysuccinimide esters of various N-protected amino acids, in the presence of HOBt benzyloxycarbonyl-threonine N-hydroxysuccinimide ester was obtained for the first time.

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