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4-{(E)-[4-(dimethylamino)naphthalen-1-yl]diazenyl}benzenesulfonic acid is a complex organic compound with the molecular formula C18H18N3O3S. It is characterized by a benzene ring with a sulfonic acid group attached to the 4-position, and a diazene group linking another benzene ring to the first. The second benzene ring has a dimethylamino group at the 4-position, which contributes to its chemical properties. 4-{(E)-[4-(dimethylamino)naphthalen-1-yl]diazenyl}benzenesulfonic acid is known for its potential applications in the field of dyes and pigments, particularly for its ability to form colored compounds. Its structure and properties make it a valuable component in the synthesis of various colorants used in industries such as textiles, plastics, and printing inks.

7467-30-3

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7467-30-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7467-30-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,6 and 7 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 7467-30:
(6*7)+(5*4)+(4*6)+(3*7)+(2*3)+(1*0)=113
113 % 10 = 3
So 7467-30-3 is a valid CAS Registry Number.

7467-30-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-[[4-(dimethylamino)naphthalen-1-yl]diazenyl]benzenesulfonic acid

1.2 Other means of identification

Product number -
Other names 4-(4-dimethylamino-[1]naphthylazo)-benzenesulfonic 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 -
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More Details:7467-30-3 SDS

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