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79811-55-5

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79811-55-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79811-55-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,1 and 1 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 79811-55:
(7*7)+(6*9)+(5*8)+(4*1)+(3*1)+(2*5)+(1*5)=165
165 % 10 = 5
So 79811-55-5 is a valid CAS Registry Number.
InChI:InChI=1/C22H15N5O4/c28-26(29)16-10-11-21(22(14-16)27(30)31)25-24-20-13-12-19(17-8-4-5-9-18(17)20)23-15-6-2-1-3-7-15/h1-14,23H/b25-24+

79811-55-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-[(2,4-dinitrophenyl)diazenyl]-N-phenylnaphthalen-1-amine

1.2 Other means of identification

Product number -
Other names 4-[(2,4-DINITROPHENYL)AZO]-N-PHENYLNAPHTHALEN-1-AMINE

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:79811-55-5 SDS

79811-55-5Downstream Products

79811-55-5Relevant articles and documents

Synthesis of some new disperse dyes derived from N-phenyl naphthylamine

Otutu

experimental part, p. 1011 - 1016 (2012/04/10)

Various mono azo disperse dyes have been synthesised by coupling reactions between N-phenyl naphthylamine and five diazo components. The dyes were applied on polyester and nylon fabrics and the fastness properties of the dyed fibres were evaluated. The chemical structures of the new dyes were confirmed using 'H-NMR, 13C-NMR, FT-IR and UV-vis analyses. The results of the fastness tests of the dyed fabrics Indicated that the dyes have affinity for polyester and nylon fibres.

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