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4-Pentyn-2-ol 4-Methylbenzenesulfonate is an organic compound that serves as an intermediate in the synthesis of various chemical compounds, particularly in the preparation of aliphatic and terminal alkynes.

58456-48-7

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58456-48-7 Usage

Uses

Used in Chemical Synthesis:
4-Pentyn-2-ol 4-Methylbenzenesulfonate is used as an intermediate in the synthesis of 3-Penten-1-yne (P227430), a compound that is utilized in the preparation of aliphatic and terminal alkynes. This makes it a valuable component in the production of various chemical products and materials.

Check Digit Verification of cas no

The CAS Registry Mumber 58456-48-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,4,5 and 6 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 58456-48:
(7*5)+(6*8)+(5*4)+(4*5)+(3*6)+(2*4)+(1*8)=157
157 % 10 = 7
So 58456-48-7 is a valid CAS Registry Number.
InChI:InChI=1/C12H14O3S/c1-4-5-11(3)15-16(13,14)12-8-6-10(2)7-9-12/h1,6-9,11H,5H2,2-3H3

58456-48-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name pent-4-yn-2-yl 4-methylbenzenesulfonate

1.2 Other means of identification

Product number -
Other names Pentin-1-ol-4-p-toluolsulfonat

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:58456-48-7 SDS

58456-48-7Relevant academic research and scientific papers

1,4-DICARBONYL-PIPERIDYL DERIVATIVES

-

Page/Page column 53, (2017/07/01)

Compounds of the formula I in which Z, W, Q, R and Y have the meanings indicated in Claim 1, are inhibitors of Tankyrase, and can be employed, inter alia, for the treatment of diseases such as cancer, cardiovascular diseases, central nervous system injury and different forms of inflammation.

Directing group enhanced carbonylative ring expansions of amino-substituted cyclopropanes: Rhodium-catalyzed multicomponent synthesis of N-heterobicyclic enones

Shaw, Megan H.,Melikhova, Ekaterina Y.,Kloer, Daniel P.,Whittingham, William G.,Bower, John F.

supporting information, p. 4992 - 4995 (2013/05/22)

Aminocyclopropanes equipped with suitable N-directing groups undergo efficient and regioselective Rh-catalyzed carbonylative C-C bond activation. Trapping of the resultant metallacycles with tethered alkynes provides an atom-economic entry to diverse N-heterobicyclic enones. These studies provide a blueprint for myriad N-heterocyclic methodologies.

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