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Tryptophan, 5-chloro-N-(methoxycarbonyl)-, methyl ester is a chemical compound derived from the amino acid tryptophan. It is characterized by the presence of a chlorine atom at the 5th position of the indole ring, a methoxycarbonyl group attached to the nitrogen atom, and a methyl ester group at the carboxylic acid end. Tryptophan, 5-chloro-N-(methoxycarbonyl)-, methyl ester is often used in the synthesis of various pharmaceuticals and biologically active molecules due to its unique structure and reactivity. The chemical formula for Tryptophan, 5-chloro-N-(methoxycarbonyl)-, methyl ester is C13H14ClNO4, and it has a molecular weight of 285.71 g/mol. Its chemical structure allows for various functional group modifications, making it a versatile building block in organic synthesis and medicinal chemistry.

67811-44-3

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67811-44-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67811-44-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,8,1 and 1 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 67811-44:
(7*6)+(6*7)+(5*8)+(4*1)+(3*1)+(2*4)+(1*4)=143
143 % 10 = 3
So 67811-44-3 is a valid CAS Registry Number.

67811-44-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-chloro-Nb-methoxycarbonyl-DL-tryptophan methyl ester

1.2 Other means of identification

Product number -
Other names 3-(5-Chloro-1H-indol-3-yl)-2-methoxycarbonylamino-propionic acid methyl ester

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:67811-44-3 SDS

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