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192884-89-2

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192884-89-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 192884-89-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,2,8,8 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 192884-89:
(8*1)+(7*9)+(6*2)+(5*8)+(4*8)+(3*4)+(2*8)+(1*9)=192
192 % 10 = 2
So 192884-89-2 is a valid CAS Registry Number.

192884-89-2SDS

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 dimethyl 3-phenylcyclohexa-1,4-diene-1,2-dicarboxylate

1.2 Other means of identification

Product number -
Other names 1,4-Cyclohexadiene-1,2-dicarboxylic acid,3-phenyl-,dimethyl 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:192884-89-2 SDS

192884-89-2Relevant articles and documents

METHOD FOR PRODUCING AROMATIC COMPOUND USING HETEROGENEOUS NOBLE METAL CATALYST

-

Paragraph 0042-0047, (2021/09/15)

PROBLEM TO BE SOLVED: To provide a technique for synthesizing aromatic compound such as indole by dehydrogenation reaction that is low in manufacturing cost, and a green technique that is low in environmental impact. SOLUTION: Provided is a method for pro

Furan-2(3H)- and -2(5H)-ones. Part 7. Photochemical behaviour of tetrahydro- and hexahydro-isobenzofuran-1-one systems: A mechanistic and exploratory study

Muraoka, Osamu,Tanabe, Genzoh,Igaki, Yuko

, p. 1669 - 1679 (2007/10/03)

The photoreactivity of two variations of the di-π-rnethane system involving the tetrahydro- and hexahydro-isobenzofuran structures 10 and 11 have been examined and compared with those of β-apolignans 1. The former, 9-phenyl-1,3,4,5,6,7,8,9-octahydronaphtho[2,3-c]furan-1-one 10a and 7-phenyl-1,3,4,7-tetrahydroisobenzofuran-1-one 10b, gave primarily the di-π-methane rearrangement products 18a and 18b, respectively, while the hexahydro substrate, 7-phenyl-1,3,4,5,6,7-hexahydroisobenzofuran-1-one 11, afforded mainly the photoreduced products 21-24. This difference in chemoselectivity is explained in terms of the variant configuration of the phenyl group, an axially orientated one migrating most effectively. A new pathway for the reaction leading to the cyclopropano product 18a or 18b, by way of another cyclopropano derivative 19a or 19b, respectively, is described.

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