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27508-35-6

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27508-35-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 27508-35-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,5,0 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 27508-35:
(7*2)+(6*7)+(5*5)+(4*0)+(3*8)+(2*3)+(1*5)=116
116 % 10 = 6
So 27508-35-6 is a valid CAS Registry Number.
InChI:InChI=1/C10H4ClN3O2/c11-9-2-1-7(3-8(5-12)6-13)4-10(9)14(15)16/h1-4H

27508-35-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-[(4-chloro-3-nitrophenyl)methylidene]propanedinitrile

1.2 Other means of identification

Product number -
Other names (4-chloro-3-nitrobenzylidene)propanedinitrile

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:27508-35-6 SDS

27508-35-6Relevant articles and documents

Synthesis and characterization of the immobilized Ni-Zn-Fe layered double hydroxide (LDH) on silica-coated magnetite as a mesoporous and magnetically reusable catalyst for the preparation of benzylidenemalononitriles and bisdimedones (tetraketones) under

Gilanizadeh, Masumeh,Zeynizadeh, Behzad

, p. 8553 - 8566 (2018/06/08)

Herein, novel magnetic Fe3O4@SiO2@Ni-Zn-Fe layered double hydroxide (LDH) intercalated with water molecules and carbonate anions as interlayer contents was prepared as a new heterogeneous and separable nanocatalyst. The me

PREPARATION OF SOME NEW BENZYLIDENEMALONONITRILES BY AN SNAr REACTION: APPLICATION TO NAPHTHOPYRAN SYNTHESIS

Bloxham, Jason,Dell, Colin P.,Smith, Colin W.

, p. 399 - 408 (2007/10/02)

The reaction of 4-fluoro-3-nitrobenzylidenemalononitrile (3) with piperidine and 1-naphthol yields the addition-elimination product (9) rather than the expected naphthopyran (7).This reaction is extended to produce other 3,4-disubstituted benzylidenemalononitriles (10)-(13).These compounds are then reacted with 1-naphthol and 4-methylmorpholine producing the naphthopyrans (14)-(17).

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