Welcome to LookChem.com Sign In|Join Free

CAS

  • or
2(5H)-Furanone, 5-hydroxy-3-[(1S)-1-hydroxyethyl]-4-methyl- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

565434-20-0

Post Buying Request

565434-20-0 Suppliers

Recommended suppliersmore

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

565434-20-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 565434-20-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,6,5,4,3 and 4 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 565434-20:
(8*5)+(7*6)+(6*5)+(5*4)+(4*3)+(3*4)+(2*2)+(1*0)=160
160 % 10 = 0
So 565434-20-0 is a valid CAS Registry Number.

565434-20-0SDS

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 2-hydroxy-4-[(1S)-1-hydroxyethyl]-3-methyl-2H-furan-5-one

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:565434-20-0 SDS

565434-20-0Downstream Products

565434-20-0Relevant articles and documents

Bioactive butenolides from Streptomyces antibioticus Tü 99: Absolute configurations and synthesis of analogs

Grossmann, Gilles,Poncioni, Marc,Bornand, Marc,Jolivet, Beno?t,Neuburger, Markus,Séquin, Urs

, p. 3237 - 3251 (2007/10/03)

The four furanones (butenolides) 1-4, which had been isolated from the fermentation broth of Streptomyces antibioticus Tü 99 and in preliminary tests had been shown to be biologically active, were synthesized by reaction of the readily available furanones 9 or 16 with 2-methylpropanal or 2-methylbutanal. In addition, a series of analogs was prepared in a similar way from 16 using different aldehydes. The hitherto unknown absolute configurations of the natural products 1-4 as well as those of all the analogs prepared were determined with Mosher's NMR method and/or X-ray crystallography. Some of the compounds synthesized proved to be active in the quorum sensing system of Chromobacterium violaceum.

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

What can I do for you?
Get Best Price

Get Best Price for 565434-20-0