cyclohexyl mercaptan

mercaptocyclohexane

CAS: 1569-69-3 C6 H12 S MW: 116.22664000

Identification

Namecyclohexyl mercaptan
IUPACcyclohexanethiol
CAS Number1569-69-3
EINECS216-378-7
FDA UNIIN8HOD9900V
Molecular FormulaC6 H12 S
Molecular Weight116.22664000
MDL NumberMFCD00001455
Nikkaji NumberJ13.114H
Beilstein1236342
CoE Number529

Regulatory

Physical Properties

Appearance colorless clear liquid (est)
Assay 97.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 0.95000 to 0.98000 @ 25.00 °C.
Pounds per Gallon - (est). 7.905 to 8.155
Refractive Index 1.49300 @ 20.00 °C.
Melting Point -118.00 °C. @ 760.00 mm Hg
Boiling Point 157.00 to 159.00 °C. @ 760.00 mm Hg
Vapor Pressure 1.300000 mmHg @ 20.00 °C.
Vapor Density 4.0 ( Air = 1 )
Flash Point 109.00 °F. TCC ( 42.78 °C. )
logP (o/w) 2.904 (est)
Soluble in alcohol
Insoluble in water
Similar Items note

Organoleptic Properties

Odor Description sulfurous

Safety Information

Preferred SDSView
European informationMost important hazard(s):
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryflavoring agents
Recommendation for cyclohexyl mercaptan usage levels up tonot for fragrance use.

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Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

cyclohexane thiol cyclohexanethiol cyclohexanthiol cyclohexylmercaptan cyclohexylthiol hexahydrothiophenol mercaptocyclohexane PubMed: Synthesis of hydroxy thio-ether derivatives of vegetable oil. PubMed: Inactivation of yeast hexokinase by 2-aminothiophenol. Evidence for a 'half-of-the-sites' mechanism. PubMed: Structure of some cyclohexyl compounds as related to their ability to stimulate plant growth.