Welcome to LookChem.com Sign In|Join Free
  • or
methyl 3,5-dimethyl-2-oxotetrahydrofuran-3-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74002-72-5

Post Buying Request

74002-72-5 Suppliers

Recommended suppliers

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

74002-72-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74002-72-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,0,0 and 2 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 74002-72:
(7*7)+(6*4)+(5*0)+(4*0)+(3*2)+(2*7)+(1*2)=95
95 % 10 = 5
So 74002-72-5 is a valid CAS Registry Number.

74002-72-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl 3,5-dimethyl-2-oxooxolane-3-carboxylate

1.2 Other means of identification

Product number -
Other names -

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:74002-72-5 SDS

74002-72-5Relevant academic research and scientific papers

Triflic acid mediated dealkylative lactonisation via NMR-observable alkyloxonium intermediates

Munoz, M. Paz,Lloyd-Jones, Guy C.

experimental part, p. 516 - 524 (2009/07/19)

Trifluoromethanesulfonic acid (TfOH) efficiently induces the dealkylative cyclisation of pent-4-enoates to generate γ-lac-tones with high selectivity. For primary alkyl esters bearing an additional alkene, only monolactonisation occurs, even in the presen

Studies on New Synthetic Pathways to Δα,β-Butenolides from α-Methylbutanolides. II. Electrolytic Oxidation of Simple α-Carboxy-α-methylbutanolides

Kawamata, Takeshi,Inayama, Seiichi,Sata, Kazuko

, p. 277 - 281 (2007/10/02)

A new approach to the synthesis of Δα,β-butenolides from γ-butanolides by means of the electrolytic oxidation of α-carboxy-α,γ-dimethyl-γ-butyrolactone (3b) and its α-carboxy-α-methyl analog (3d) resulted in predominant formation of the endocyc

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 74002-72-5