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3-amino-4-methyl-5-(3-aminobenzamido)benzene sulfonic acid is a complex organic compound with the molecular formula C14H16N4O3S. It is characterized by the presence of an amino group (-NH2) at the 3rd position, a methyl group (-CH3) at the 4th position, and a benzamido group (-CO-NH2) attached to the 5th position of the benzene ring. The benzamido group itself is connected to a 3-aminobenzene ring. 3-amino-4-methyl-5-(3-aminobenzamido)benzene sulfonic acid also features a sulfonic acid group (-SO3H), which contributes to its acidic properties. It is a white crystalline solid and is used in various chemical and pharmaceutical applications, such as the synthesis of dyes and pharmaceuticals. Due to its multiple amino groups, it can form salts with various metal ions, which can be useful in different industrial processes.

6661-55-8

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6661-55-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6661-55-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,6 and 1 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 6661-55:
(6*6)+(5*6)+(4*6)+(3*1)+(2*5)+(1*5)=108
108 % 10 = 8
So 6661-55-8 is a valid CAS Registry Number.

6661-55-8SDS

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 3-amino-5-[(3-aminobenzoyl)amino]-4-methylbenzenesulfonic acid

1.2 Other means of identification

Product number -
Other names 3-AMINO-4-METHYL-5-(3-AMINOBENZAMIDO)BENZENE SULFONIC ACID

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:6661-55-8 SDS

6661-55-8Upstream product

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