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3-Butyn-2-ol, 2-methyl-4-phenyl-, benzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

41930-23-8

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41930-23-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 41930-23-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,9,3 and 0 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 41930-23:
(7*4)+(6*1)+(5*9)+(4*3)+(3*0)+(2*2)+(1*3)=98
98 % 10 = 8
So 41930-23-8 is a valid CAS Registry Number.

41930-23-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name benzoic acid,2-methyl-4-phenylbut-3-yn-2-ol

1.2 Other means of identification

Product number -
Other names 3-Butyn-2-ol,2-methyl-4-phenyl-,benzoate

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:41930-23-8 SDS

41930-23-8Relevant academic research and scientific papers

Regioselective iodoazidation of alkynes: Synthesis of α,α-diazidoketones

Okamoto, Noriko,Sueda, Takuya,Minami, Hideki,Miwa, Yoshihisa,Yanada, Reiko

, p. 1336 - 1339 (2015)

Aryl alkyl alkynes reacted with N-iodosuccinimide (NIS) and trimethylsilyl azide (TMSN3), leading to α,α-diazidoketones via the regioselective addition of IN3 to alkynes. Huisgen cyclization of α,α-diazidoketones generated bis-triazo

Metal-Free Regioselective Chloroazidation of Internal Alkynes

Huang, Bin,Liffert, Raphael,Linden, Anthony,Gademann, Karl

, p. 981 - 984 (2019/01/04)

A metal-free, room temperature protocol for the regioselective chloroazidation of internal alkynes is disclosed. The reactions of internal alkynes with trimethylsilyl azide (TMSN3) in the presence of 1,3-dichloro-5,5-dimethylhydantoin (DCDMH) afforded the corresponding chloroazidoalkenes in good yields. This reaction has good functional group tolerance and is operationally simple.

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