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52954-45-7

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52954-45-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 52954-45-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,9,5 and 4 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 52954-45:
(7*5)+(6*2)+(5*9)+(4*5)+(3*4)+(2*4)+(1*5)=137
137 % 10 = 7
So 52954-45-7 is a valid CAS Registry Number.

52954-45-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-phenylselanyloctan-2-ol

1.2 Other means of identification

Product number -
Other names 2-Octanol,1-(phenylseleno)

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:52954-45-7 SDS

52954-45-7Relevant articles and documents

Iodosobenzene-Mediated Three-Component Selenofunctionalization of Olefins

Liang, Zhi-Peng,Yi, Wei,Wang, Peng-Fei,Liu, Gong-Qing,Ling, Yong

, p. 5292 - 5304 (2021/04/06)

A three-component reaction of olefin, diselenide and water, alcohols, phenol, carboxylic acid, or amine by a commercially available hypervalent iodine(III) reagent, PhIO, was developed. This method provides access to a wide range of vicinally functionalized selenoderivatives under ambient conditions with mostly excellent yields and high diastereoselectivity. The developed reaction displays high levels of functional group compatibility and is suitable for the late-stage functionalization of styrene-functionalized biomolecules. Preliminary investigations on the mechanism of the reaction are also presented.

Ultrasound assisted ring-opening reaction of epoxides with 1,2-diphenyldiselenide

Cheng, Tianxing,Zheng, Xiangyong,Ke, Qiang

experimental part, p. 522 - 524 (2011/11/30)

Ultrasound assisted ring-opening of epoxides with 1,2-diphenyldiselenide in PEG-400/H2O in the presence of sodium dithionite has been developed, affording β-hydroxy selenides with high regioselectivity in good to excellent yields. Importantly,

Active metallic indium-mediated ring-opening of epoxides with diphenyl diselenides: A novel one-pot synthesis of β-hydroxy selenides in aqueous media

Chen, Xian,Wu, Huayue,Su, Weike,Xu, Rong,Liu, Miaochang,Ding, Jinchang

, p. 325 - 327 (2008/02/12)

An efficient and simple one-pot procedure for the synthesis of β-hydroxy selenides in aqueous media through highly regioselective ring-opening of epoxides with diphenyl diselenide in the presence of active metallic indium is described.

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