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2-(Carboxyamino)benzoic acid, also known as anthranilic acid, is an organic compound with the chemical formula C7H6NO4. It is a white crystalline solid that is soluble in water and slightly soluble in ethanol. 2-(Carboxyamino)benzoic acid is an important intermediate in the synthesis of various pharmaceuticals, dyes, and agrochemicals. Anthranilic acid is used in the production of sulfa drugs, local anesthetics, and other medicinal compounds. It is also a precursor in the synthesis of indigo, a blue dye, and is involved in the production of certain herbicides and insecticides. The compound is derived from the hydrolysis of indole or can be synthesized from phthalic anhydride and ammonia. Its chemical structure features a benzoic acid backbone with an amino group attached to the 2-position, making it a versatile building block in organic chemistry.

490-74-4

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490-74-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 490-74-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,9 and 0 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 490-74:
(5*4)+(4*9)+(3*0)+(2*7)+(1*4)=74
74 % 10 = 4
So 490-74-4 is a valid CAS Registry Number.

490-74-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name N-carboxy-anthranilic acid

1.2 Other means of identification

Product number -
Other names (2-Carboxy-phenyl)-carbamidsaeure

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 -
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More Details:490-74-4 SDS

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