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58749-30-7

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58749-30-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 58749-30-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,7,4 and 9 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 58749-30:
(7*5)+(6*8)+(5*7)+(4*4)+(3*9)+(2*3)+(1*0)=167
167 % 10 = 7
So 58749-30-7 is a valid CAS Registry Number.

58749-30-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-phenyl-1,1,-bis(phenylthio)propane

1.2 Other means of identification

Product number -
Other names 1,1-bis(phenylthio)-3-phenylpropane

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:58749-30-7 SDS

58749-30-7Relevant articles and documents

Dimeric Potassium Amide-Catalyzed α-Alkylation of Benzyl Sulfides and 1,3-Dithianes

Liu, Yu-Feng,Zheng, Lei,Zhai, Dan-Dan,Zhang, Xiang-Yu,Guan, Bing-Tao

supporting information, p. 5351 - 5356 (2019/07/03)

The first catalytic α-alkylation reaction of benzyl sulfides and 1,3-dithianes with styrenes and conjugated dienes was developed under mild conditions by using a readily available Br?nsted base potassium bis(trimethylsilyl)amide (KHMDS) as catalyst. The reaction displayed good functional group tolerance, high efficiency, and excellent chemoselectivity. A series of desired alkylation products were obtained in good to high yield. Preliminary mechanism studies suggested that two of the potassium amide catalyst molecules worked together in the catalytic cycle.

Pyrylium Salt Sensitized Photochemical Deprotections of Dithioacetals and Ketals

Kamata, Masaki,Murakami, Yukiko,Tamagawa, Yasuko,Kato, Mitsuaki,Hasegawa, Eietsu

, p. 12821 - 12828 (2007/10/02)

Photoreactions of various dithioacetals and ketals using tris(p-chlorophenyl)pyrylium perchlorate as a sensitizer were studied.Irradiation (λ>360 nm) of dichloromethane solutions containing dithioacetals or ketals and pyrylium salt afforded the corresponding carbonyl compounds in good to excellent yields in the presence of molecular oxygen.

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