ChemicalBook--->CAS DataBase List--->5287-45-6

5287-45-6

5287-45-6 Structure

5287-45-6 Structure
IdentificationBack Directory
[Name]

3-Methyl-2-buten-1-thiol
[CAS]

5287-45-6
[Synonyms]

FEMA 3896
PRENYTHIOL
Prenylthiol
PRENYL MERCAPTAN
3-METHYL-2-BUTEN-1-THIOL
3-METHYLBUT-2-ENE-1-THIOL
3-METHYL-2-BUTENE-1-THIOL
2-Butene-1-thiol, 3-methyl-
1-MERCAPTO-3-METHYL-2-BUTENE
Prenylmercaptan1%inTriacetin
3-Methyl-1-Mercapto-2-butene
3-Methyl-2-butene-1-Mercaptan
3-Methyl-2-buten-1-thiol, Preparation Kit
methylbutenthiol,3-methyl-2-buten-1-thiol
3-Methyl-2-buten-1-thiol See M294405, 3-Methyl-2-buten-1-yl Thiolacetate
[EINECS(EC#)]

251-228-4
[Molecular Formula]

C5H10S
[MDL Number]

MFCD00068639
[MOL File]

5287-45-6.mol
[Molecular Weight]

102.2
Chemical PropertiesBack Directory
[Appearance]

Yellow Liquid
[Boiling point ]

127 °C
[density ]

0.9012 g/cm3
[FEMA ]

3896 | PRENYLTHIOL
[storage temp. ]

Freezer
[solubility ]

soluble in Dichloromethane, Ether, Ethyl Acetate, Hexane
[form ]

Liquid
[pka]

10.18±0.25(Predicted)
[color ]

Yellow
[Odor]

at 0.10 % in propylene glycol. sulfurous smoke leek onion skunky
[Odor Type]

sulfurous
[JECFA Number]

522
[Stability:]

Readily Oxidized
[LogP]

2.58
[CAS DataBase Reference]

5287-45-6
[NIST Chemistry Reference]

3-Methyl-2-butene-1-thiol(5287-45-6)
Hazard InformationBack Directory
[Chemical Properties]

Yellow Liquid
[Uses]

A volatile aroma compound. We will provide a detailed procedure for the preparation of the thiol from the thiolacetate with spectral data upon request.
[Uses]

Important compounds in coffee aroma
[Definition]

ChEBI: 3-Methyl-2-butene-1-thiol is an alkanethiol.
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)Flame (GHS02)
GHS07,GHS02
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335-H226
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
[RIDADR ]

UN 3336 3/PG III
[HazardClass ]

3
[PackingGroup ]

III
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