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Naphthol AS-LC acetate, also known as 2-Naphthol-6-sulfonic acid, is an organic compound with the chemical formula C10H8O4S. It is a yellow crystalline solid that is soluble in water and serves as an important intermediate in the synthesis of various dyes, particularly azo dyes. NAPHTHOL AS-LC ACETATE is widely used in the textile, paper, and leather industries for dyeing purposes. Naphthol AS-LC acetate is also known for its ability to form colored lakes with metal salts, which further expands its applications in the production of pigments and colorants. Due to its chemical properties and versatility, it plays a significant role in the chemical industry, contributing to the creation of a diverse range of colorfast dyes and pigments.

7121-10-0

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7121-10-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7121-10-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,1,2 and 1 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 7121-10:
(6*7)+(5*1)+(4*2)+(3*1)+(2*1)+(1*0)=60
60 % 10 = 0
So 7121-10-0 is a valid CAS Registry Number.
InChI:InChI=1/C21H18ClNO5/c1-12(24)28-18-9-14-7-5-4-6-13(14)8-15(18)21(25)23-17-11-19(26-2)16(22)10-20(17)27-3/h4-11H,1-3H3,(H,23,25)

7121-10-0SDS

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 NAPHTHOL AS-LC ACETATE

1.2 Other means of identification

Product number -
Other names [3-[(4-chloro-2,5-dimethoxy-phenyl)carbamoyl]naphthalen-2-yl] ethanoate

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:7121-10-0 SDS

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