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2(4H)-Benzofuranone, 5,6,7,7a-tetrahydro- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

6051-17-8

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6051-17-8 Usage

Physical state

Colorless to pale yellow liquid

Odor

Sweet, coumarin-like

Natural occurrence

Found in certain plants

Uses

Fragrance industry, flavoring agent in food, fragrance in cosmetic and personal care products

Aromatic properties

Pleasant and long-lasting aroma, sweet hay-like scent

Potential properties

Antimicrobial and antioxidant

Check Digit Verification of cas no

The CAS Registry Mumber 6051-17-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,0,5 and 1 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 6051-17:
(6*6)+(5*0)+(4*5)+(3*1)+(2*1)+(1*7)=68
68 % 10 = 8
So 6051-17-8 is a valid CAS Registry Number.

6051-17-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 5,6,7,7a-tetrahydro-4H-1-benzofuran-2-one

1.2 Other means of identification

Product number -
Other names 5,6,7,7a-tetrahydro-4H-benzofuran-2-one

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:6051-17-8 SDS

6051-17-8Relevant academic research and scientific papers

An easy approach to butenolides by Horner-Wadsworth-Emmons olefination of α-hydroxy ketones

Bonadies, Francesco

, p. 2839 - 2840 (1995)

By treatment with stabilized lithium phosphonates in the presence of activated 4A molecular sieves, unprotected α-hydroxy ketones 1 undergo a convenient Horner-Wadsworth-Emmons olefination to give directly butenolides 3 as exclusive or predominant products.

A Synthesis of Fused Butenolides.

Larson, Gerald L.,Prieto, J. Antonio,Gonzalez, Patricia

, p. 2779 - 2782 (2007/10/02)

It has been shown that tert-butyldimethylsilylated (Z) 2-carboethoxymethylene cycloalkanols are readily desilylated with concomitant cyclization to give the corresponding butenolides.The (E) isomers are desilylated, but not cyclized under these conditions.

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