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20047-65-8

20047-65-8

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20047-65-8 Usage

Chemical Properties

clear colorless liquid

Check Digit Verification of cas no

The CAS Registry Mumber 20047-65-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,0,4 and 7 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 20047-65:
(7*2)+(6*0)+(5*0)+(4*4)+(3*7)+(2*6)+(1*5)=68
68 % 10 = 8
So 20047-65-8 is a valid CAS Registry Number.
InChI:InChI=1/C7H9Br/c8-7-5-1-2-6(7)4-3-5/h1-2,5-7H,3-4H2

20047-65-8 Well-known Company Product Price

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  • Aldrich

  • (16478)  syn-7-Bromobicyclo[2.2.1]hept-2-ene  ≥97.0% (GC)

  • 20047-65-8

  • 16478-5ML

  • 6,953.31CNY

  • Detail

20047-65-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name (1S,4R)-7-bromobicyclo[2.2.1]hept-2-ene

1.2 Other means of identification

Product number -
Other names syn-7-bromonorbornene

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:20047-65-8 SDS

20047-65-8Upstream product

20047-65-8Relevant articles and documents

Sulfoxide-alkene hybrids: A new class of chiral ligands for the Hayashi-Miyaura reaction

Thaler, Tobias,Guo, Li-Na,Steib, Andreas K.,Raducan, Mihai,Karaghiosoff, Konstantin,Mayer, Peter,Knochel, Paul

scheme or table, p. 3182 - 3185 (2011/08/06)

Sulfoxide-alkene hybrids are introduced as a new class of chiral heterodentate ligands for the Hayashi-Miyaura reaction. The synthesis of these ligands was achieved without the use of protecting groups. A chiral resolution was performed via simple column-chromatographic separation of the diastereomeric ligands. Both diastereomers proved to be excellent ligands in Rh-catalyzed 1,4-addition reactions, furnishing chiral products with high enantioselectivities and, remarkably, opposite stereoconfigurations.

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