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50599-57-0

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50599-57-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50599-57-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,5,9 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 50599-57:
(7*5)+(6*0)+(5*5)+(4*9)+(3*9)+(2*5)+(1*7)=140
140 % 10 = 0
So 50599-57-0 is a valid CAS Registry Number.

50599-57-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,2,5,5-tetraphenylfuran

1.2 Other means of identification

Product number -
Other names Furan,2,5-dihydro-2,2,5,5-tetraphenyl

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:50599-57-0 SDS

50599-57-0Relevant articles and documents

The Pyrolyses of 1,1,4,4-Tetraphenyl-1,4-butanediol and 1,1,4,4-Tetraphenyl-2-butene-1,4-diol Derivatives. Decomposition Reactions to Form Olefins via the Elimination of Two Mole Equivalents of the Hydroxydiphenylmethyl Radical

Saito, Katsuhiro,Horie, Yoichi,Mukai, Toshio,Toda, Takashi

, p. 3118 - 3124 (2007/10/02)

The pyrolysis of 1,1,2,4,4-pentaphenyl-1,4-butandiol, trans-1,2-bis(hydroxydiphenylmethyl)hexane, trans-1,2-bis(hydroxydiphenylmethyl)indan, and cis-endo- and trans-1,2-bis(hydroxydiphenylmethyl)bicycloheptane gave styrene, cyclohexene, indene, and norbornene respectively, accompanied by benzophenone and benzhydrol.The pyrolysis of trans-1,2-bis(hydroxydiphenylmethyl)spironona-4,6,8-triene afforded indene via rearrangement to form trans-1,2-bis(hydroxydiphenylmethyl)indan.The pyrolysis of cis-1,1,4,4-tetraphenyl-2-butene-1,4-diol afforded 2,2,5,5-tetraphenyl-2,5-dihydrofuran.On the other hand, trans-1,1,4,4-tetraphenyl-2- butene-1,4-diol afforded 1,2,4,4-tetraphenyl-3-buten-1-one.The mechanisms of these decomposition reactions are discussed.

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