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1-dimethylaminonaphthalene-5-sulfonyl-D-tryptophan ethyl ester is a complex organic compound with the chemical formula C22H24N2O4S. It is a derivative of tryptophan, an essential amino acid, and is characterized by the presence of a dimethylaminonaphthalene-5-sulfonyl group attached to the tryptophan molecule. 1-dimethylaminonaphthalene-5-sulfonyl-D-tryptophan ethyl ester is often used as a chromophore in the synthesis of fluorescent probes and labels, particularly in biochemistry and molecular biology research. The ethyl ester group in the compound allows for controlled hydrolysis under specific conditions, which can be useful for the timed release of the tryptophan derivative in biological systems. Its unique structure and properties make it a valuable tool for studying protein interactions and other biological processes.

4982-85-8

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4982-85-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4982-85-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,8 and 2 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4982-85:
(6*4)+(5*9)+(4*8)+(3*2)+(2*8)+(1*5)=128
128 % 10 = 8
So 4982-85-8 is a valid CAS Registry Number.
InChI:InChI=1/C25H27N3O4S/c1-4-32-25(29)22(15-17-16-26-21-12-6-5-9-18(17)21)27-33(30,31)24-14-8-10-19-20(24)11-7-13-23(19)28(2)3/h5-14,16,22,26-27H,4,15H2,1-3H3/t22-/m1/s1

4982-85-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl (2R)-2-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]-3-(1H-indol-3-yl)propanoate

1.2 Other means of identification

Product number -
Other names ethyl n-{[5-(dimethylamino)-1-naphthyl]sulfonyl}-d-tryptophanate

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:4982-85-8 SDS

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