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1187-80-0

3-Hexen-2-one, 3-methyl-, also known as 3-methyl-3-hexen-2-one, is a colorless liquid with a strong, green, leafy odor. It is an organic compound belonging to the class of aliphatic ketones, specifically a C6 aldehyde with a methyl group at the third carbon position. This chemical is widely used in the fragrance and flavor industry due to its natural, green, and herbaceous scent, which is reminiscent of freshly cut grass or leaves. It is commonly found in essential oils, such as those derived from citrus fruits, and is used to create artificial flavors and fragrances for various consumer products, including food, beverages, and cosmetics. The compound is also known for its potential applications in biotechnology and as a precursor in the synthesis of other organic compounds.

1187-80-0

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1187-80-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1187-80-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,8 and 7 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1187-80:
(6*1)+(5*1)+(4*8)+(3*7)+(2*8)+(1*0)=80
80 % 10 = 0
So 1187-80-0 is a valid CAS Registry Number.

1187-80-0SDS

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 3-methylhex-3-en-2-one

1.2 Other means of identification

Product number -
Other names 3-Methyl-hex-3-en-2-on

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:1187-80-0 SDS

1187-80-0Relevant articles and documents

FORMATION DE CETONES ETHYLENIQUES PAR ACTION D'ACIDE ACETYLSULFOACETIQUE SUR DES ALCENES

Loiseau, Andre-Michel,Luft, Robert,Zunino, Serge

, p. 144 - 152 (2007/10/02)

Monoalkyl- and 1,2-dialkylethylenes have a similar behaviour under the action of acetylsulfoacetic acid : the reaction does not necessarily stop after the formation of α- or β-enones, the yield of which is highly influenced by reaction time; thus, 1-acetoxy-1,3-dienes are identified in the case of α-enones.A different behaviour is shown by 1,1-dialkyl and trialkylethylenes, which can constitute an interesting source of highly branched enones.With this second group of alkenes, isomerisation of the alkene is sometimes observed prior to acetylation.Lastly, some alkenes undergo acetoxylation at the same time as acetylation.

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