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76950-73-7

76950-73-7

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76950-73-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 76950-73-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,9,5 and 0 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 76950-73:
(7*7)+(6*6)+(5*9)+(4*5)+(3*0)+(2*7)+(1*3)=167
167 % 10 = 7
So 76950-73-7 is a valid CAS Registry Number.

76950-73-7SDS

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 6,6-dichloro-1,3,4,5-tetraphenylbicyclo[3.1.0]hex-3-en-2-one

1.2 Other means of identification

Product number -
Other names -

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:76950-73-7 SDS

76950-73-7Relevant articles and documents

Revisiting the Reactions of Phenyl(trihalomethyl)mercury with Tetraphenylcyclone (TPCP)

Wang, Hongxing,Gu, Wenxiang,Zhang, Gaoju,Huan, Zhenwei,Cheng, Jin-Pei

, p. 1501 - 1509 (2007/10/03)

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Applications of Phase Transfer Catalysis, VIII. Synthesis and Some Reactions of Tetrasubstituted 6,6-Dihalogenobicyclohex-3-en-2-ones

Steinbeck, Karl,Schenke, Thomas,Runsink, Jan

, p. 1836 - 1844 (2007/10/02)

The reaction of tetrasubstituted cyclopentadienones 1 with dichlorocarbene or dibromocarbene gives specifically the 6,6-dihalogenobicyclohex-3-en-2-ones 2 and 3.Reductive ring opening of 2 or 3 with LiAlH4 cleanly yields the tetrasubstituted 3-halogenophenols 4 and 5.Reaction of 2 or 3 with methylmagnesium iodide leads to 2,4-cyclohexadien-1-ones 13 and to 1-halogeno-5-methylene-1,3-cyclohexadienes 14.

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