Basic information

Product Name: disodium 6-amino-5-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-4-hydroxynaphthalene-2-sulphonate
Synonyms: disodium 6-amino-5-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-4-hydroxynaphthalene-2-sulphonate;6-Amino-5-[(5-chloro-4-methyl-2-sodiosulfophenyl)azo]-4-hydroxy-2-naphthalenesulfonic acid sodium salt
CAS NO:68631-11-8
Molecular Formula: C17H12ClN3Na2O7S2
Molecular Weight: 515.85562
EINECS: 271-936-7
Product Categories: N/A
Mol File: 68631-11-8.mol

Chemical Properties

Melting Point: N/A
Boiling Point: °Cat760mmHg
Flash Point: °C
Appearance: /
Density: g/cm³
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: disodium 6-amino-5-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-4-hydroxynaphthalene-2-sulphonate(CAS DataBase Reference)
NIST Chemistry Reference: disodium 6-amino-5-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-4-hydroxynaphthalene-2-sulphonate(68631-11-8)
EPA Substance Registry System: disodium 6-amino-5-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-4-hydroxynaphthalene-2-sulphonate(68631-11-8)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 68631-11-8(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 68631-11-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,6,3 and 1 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 68631-11:
(7*6)+(6*8)+(5*6)+(4*3)+(3*1)+(2*1)+(1*1)=138
138 % 10 = 8
So 68631-11-8 is a valid CAS Registry Number.

InChI:InChI=1/C17H14ClN3O7S2.2Na/c1-8-4-16(30(26,27)28)14(7-12(8)18)20-21-17-11-5-9(29(23,24)25)6-15(22)10(11)2-3-13(17)19;;/h2-7,20H,19H2,1H3,(H,23,24,25)(H,26,27,28);;/q;2*+1/p-2/b21-17-;;

68631-11-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name	disodium,(8Z)-7-amino-8-[(5-chloro-4-methyl-2-sulfonatophenyl)hydrazinylidene]-4-oxonaphthalene-2-sulfonate

1.2 Other means of identification

Product number	-
Other names	EINECS 271-936-7

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:68631-11-8 SDS

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