Welcome to LookChem.com Sign In|Join Free
  • or
1-Cyclohexene-1-carboxylic acid, 5-oxo-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

66838-90-2

Post Buying Request

66838-90-2 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

66838-90-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 66838-90-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,8,3 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 66838-90:
(7*6)+(6*6)+(5*8)+(4*3)+(3*8)+(2*9)+(1*0)=172
172 % 10 = 2
So 66838-90-2 is a valid CAS Registry Number.

66838-90-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-Oxo-1-cyclohexenecarboxylic acid methyl ester

1.2 Other means of identification

Product number -
Other names Methyl 5-oxo-1-cyclohexenecarboxylate

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:66838-90-2 SDS

66838-90-2Relevant academic research and scientific papers

Control of the Birch Reduction of m-Anisic Acid to Produce Specific 3-Oxocyclohexenecarboxylic Acids

Webster, Francis X.,Silverstein, Robert M.

, p. 922 - 924 (1987)

An efficient method is reported of synthesizing relatively large quantities of methyl 3-oxo-1-cyclohexenecarboxylate (2b), a useful dienophile and photoreagent, from m-anisic acid (3) through the Birch reduction.Treating 3 with lithium in liquid ammonia p

Diastereofacial Selectivity of Diels-Alder Reactions of Carbohydrate-Derived Dienes and Their Carbocyclic Analogs

Giuliano, Robert M.,Jordan, Alfonzo D.,Gauthier, A. Diane,Hoogsteen, Karst

, p. 4979 - 4988 (2007/10/02)

The Diels-Alder reactions of two dienes derived from carbohydrates and their carbocyclic analogs are described.The dienes (2S)-3,4-dihydro-2-methoxy-6-vinyl-2H-pyran (1) and (4R)-3,4-dihydro-4-methoxy-6-vinyl-2H-pyran (2) were synthesized from tri-O-acety

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 66838-90-2