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17277-57-5

17277-57-5

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17277-57-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17277-57-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,2,7 and 7 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 17277-57:
(7*1)+(6*7)+(5*2)+(4*7)+(3*7)+(2*5)+(1*7)=125
125 % 10 = 5
So 17277-57-5 is a valid CAS Registry Number.
InChI:InChI=1/C7H12S/c1-3-5-7-8-6-4-2/h2H,3,5-7H2,1H3

17277-57-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-prop-2-ynylsulfanylbutane

1.2 Other means of identification

Product number -
Other names 3-butylsulfanyl-propyne

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:17277-57-5 SDS

17277-57-5Relevant articles and documents

Electrochemical Alkylation of Thiols

Petrosyan, V. A.,Niyazymbetov, M. E.,Konyushkin, L. D.,Litvinov, V. P.

, p. 841 - 842 (1990)

Synthesis of functionally substituted sulfides by alkylation of electrochemically generated thiolate on platinum or glassy carbon cathodes with organohalides of various structures is reported.

Ruthenium-catalyzed rearrangement of propargyl sulfoxides: Formation of α,β-unsaturated thioesters

Zheng, Renhua,Wang, Youliang,Zhang, Liming

supporting information, p. 3144 - 3146 (2015/06/02)

Our previously developed strategy of generating ketene intermediates via Ru-catalyzed intramolecular oxidation of terminal alkynes is applied to propargyl sulfoxides. The reaction undergoes interesting further rearrangement upon the ketene generation to a

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