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764-93-2

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764-93-2 Usage

Chemical Properties

colourless liquid

Uses

Different sources of media describe the Uses of 764-93-2 differently. You can refer to the following data:
1. 1-Decyne has been used to stabilize ruthenium nanoparticles by forming ruthenium-vinylidene interfacial bonds. It is also used as primary and secondary intermediates.
2. 1-Decyne has been used to stabilize ruthenium nanoparticles by forming ruthenium-vinylidene interfacial bonds.

Definition

ChEBI: An alkyne that is decane carrying a triple bond at position 1.

Synthesis Reference(s)

The Journal of Organic Chemistry, 48, p. 3334, 1983 DOI: 10.1021/jo00167a037Tetrahedron, 26, p. 2127, 1970 DOI: 10.1016/S0040-4020(01)92790-5

Check Digit Verification of cas no

The CAS Registry Mumber 764-93-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,6 and 4 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 764-93:
(5*7)+(4*6)+(3*4)+(2*9)+(1*3)=92
92 % 10 = 2
So 764-93-2 is a valid CAS Registry Number.
InChI:InChI=1/C10H18/c1-3-5-7-9-10-8-6-4-2/h1H,4-10H2,2H3

764-93-2 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • TCI America

  • (D0037)  1-Decyne  >95.0%(GC)

  • 764-93-2

  • 5mL

  • 230.00CNY

  • Detail
  • TCI America

  • (D0037)  1-Decyne  >95.0%(GC)

  • 764-93-2

  • 25mL

  • 665.00CNY

  • Detail
  • Alfa Aesar

  • (A11171)  1-Decyne, 98%   

  • 764-93-2

  • 5g

  • 230.0CNY

  • Detail
  • Alfa Aesar

  • (A11171)  1-Decyne, 98%   

  • 764-93-2

  • 25g

  • 812.0CNY

  • Detail
  • Alfa Aesar

  • (A11171)  1-Decyne, 98%   

  • 764-93-2

  • 100g

  • 3056.0CNY

  • Detail
  • Aldrich

  • (244384)  1-Decyne  98%

  • 764-93-2

  • 244384-5G

  • 305.37CNY

  • Detail
  • Aldrich

  • (244384)  1-Decyne  98%

  • 764-93-2

  • 244384-25G

  • 1,014.39CNY

  • Detail

764-93-2SDS

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 dec-1-yne

1.2 Other means of identification

Product number -
Other names Octylacetylene

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:764-93-2 SDS

764-93-2Relevant articles and documents

Synthesis of acetylenes via dehydrobromination using solid anhydrous potassium phosphate as the base under phase-transfer conditions

Shenawi-Khalil, Sanaa,Sonavane, Sachin U.,Sasson, Yoel

, p. 2295 - 2297 (2012/07/27)

Phase-transfer catalyzed preparation of acetylenes from the corresponding vicinal dibromo compounds via double dehydrobromination using the mild solid base, anhydrous potassium phosphate, under very mild conditions is reported.

Cross-coupling of nonactivated alkyl halides with alkynyl grignard reagents: A nickel pincer complex as the catalyst

Vechorkin, Oleg,Godinat, Aurélien,Scopelliti, Rosario,Hu, Xile

supporting information; experimental part, p. 11777 - 11781 (2012/01/19)

In a pinch: The nickel pincer complex 1 catalyzes the cross-coupling of the title compounds with remarkable substrate scope and functional group tolerance. A nickel/alkynyl species was isolated and shown to be catalytically competent. THF=tetrahydrofuran, O-TMEDA=bis[2-(N,N-dimethylaminoethyl)] ether. Copyright

Nucleophilic vinylic substitutions of (Z)-(2-aroyloxyvinyl)phenyl- λ3-iodanes with tetrabutylammonium halides: Vinylic S N2 reactions and ligand coupling on iodine(III)

Ochiai, Masahito,Nishi, Yoshio,Hirobe, Masaya

, p. 1863 - 1866 (2007/10/03)

Treatment of (Z)-(β-benzoyloxyvinyl)phenyl-λ3- iodanes, readily prepared from ethynyl(phenyl)(tetrafluoroborato)- λ3-iodane via stereoselective Michael-type addition of benzoic acids in methanol in the presence of sodium benzoates, with tetrabutylammonium halides in THF at 65°C results in a vinylic SN2 reaction to give the inverted (E)-β-benzoyloxyvinyl halides in high yields.

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