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4-Benzoyl-2,3-dihydroxyphenyl 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate is a complex organic compound with the molecular formula C21H13N3O8S. It is characterized by a naphthalene core with a sulphonyl group at the 1-position, a dihydroxyphenyl group at the 4-position, and a benzoyl group at the 2,3-dihydroxyphenyl. The compound also features a diazo group at the 6-position and a 5-oxo group within the dihydronapthalene ring. This chemical is known for its potential applications in the synthesis of various dyes and pigments, as well as its use in chemical research. Due to its complex structure, it is typically synthesized through multi-step organic reactions and is of interest to chemists for its unique properties and reactivity.

2481-86-9

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2481-86-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2481-86-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,8 and 1 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2481-86:
(6*2)+(5*4)+(4*8)+(3*1)+(2*8)+(1*6)=89
89 % 10 = 9
So 2481-86-9 is a valid CAS Registry Number.
InChI:InChI=1/C23H13N2O7S/c24-25-17-11-9-14-15(21(17)27)7-4-8-19(14)33(30,31)32-18-12-10-16(22(28)23(18)29)20(26)13-5-2-1-3-6-13/h1-12,27H/q-1/p+1

2481-86-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-(4-benzoyl-2,3-dihydroxyphenoxy)sulfonyl-2-diazonionaphthalen-1-olate

1.2 Other means of identification

Product number -
Other names 1-Naphthalenesulfonic acid,6-diazo-5,6-dihydro-5-oxo-,4-benzoyl-2,3-dihydroxyphenyl ester

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:2481-86-9 SDS

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