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55129-89-0

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55129-89-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 55129-89-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,1,2 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 55129-89:
(7*5)+(6*5)+(5*1)+(4*2)+(3*9)+(2*8)+(1*9)=130
130 % 10 = 0
So 55129-89-0 is a valid CAS Registry Number.

55129-89-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 6-phenylsulfanylhexylsulfanylbenzene

1.2 Other means of identification

Product number -
Other names 1,6-Bis-phenylmercapto-hexan

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:55129-89-0 SDS

55129-89-0Relevant articles and documents

From Alkyl Halides to Ketones: Nickel-Catalyzed Reductive Carbonylation Utilizing Ethyl Chloroformate as the Carbonyl Source

Shi, Renyi,Hu, Xile

supporting information, p. 7454 - 7458 (2019/04/30)

Ketones are an important class of molecules in synthetic and medicinal chemistry. Rapid and modular synthesis of ketones remains in high demand. Described here is a nickel-catalyzed three-component reductive carbonylation method for the synthesis of dialkyl ketones. A wide range of both symmetric and asymmetric dialkyl ketones can be accessed from alkyl halides and a safe CO source, ethyl chloroformate. The approach offers complementary substrate scope to existing carbonylation methods while avoiding the use of either toxic CO or metal carbonyl reagents.

CuI promoted sulfenylation of organozinc reagents with arylsulfonyl chlorides

Fu, Ying,Su, Yuhu,Xu, Qin-Shan,Du, Zhengyin,Hu, Yulai,Wang, Ke-Hu,Huang, Danfeng

, p. 6018 - 6022 (2017/02/05)

A CuI promoted sulfenylation of organozinc reagents with arylsulfonyl chlorides/PPh3 has been explored. This reaction proceeded smoothly through an alkyl/aryl radical (generated from organometallics) under mild conditions and produced the desired sulfide products in excellent yields.

INNOVATIVE APPROACH TO THE SYNTHESIS OF SULPHIDES AND THEIR CORRESPONDING SULPHONES

Abd-El-Aziz, Alaa S.,Epp, Karen M.,Lei, Yun,Kotowich, Steven

, p. 1252 - 1286 (2007/10/02)

A general and efficient synthetic approach to aryl-aryl bis-sulphides with aliphatic or aromatic bridges via the nucleophilic aromatic substitution (SNAr) of cyclopentadienyliron arene complexes with a number of dithiols followed by photolytic demetallation is presented in this work.The oxidation of the bis(cyclopentadienyliron) arene complexes containing bis-sulphide linkages with 3-chlorobenzoic acid gave their corresponding sulphones in very good yield (70-95percent).Mixed ether/sulphide and ether/sulphone complexes were also prepared following the same synthetic strategy.Reactions of sulphide and sulphone diiron complexes with terminal chloro groups with a number of oxygen, sulphur and carbon nucleophiles allowed for the functionalization of these complexes.The use of photolytic demetallation as a means of liberating the modified arene ligands proved to be very successful.The mild conditions, high yields and low cost of the starting iron complexes make this method one of the most general and practical routes to sulphide and sulphone compounds.

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