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CAS No.: | 1679-07-8 |
---|---|
Name: | Cyclopentanethiol |
Article Data: | 17 |
Molecular Structure: | |
Formula: | C5H10 S |
Molecular Weight: | 102.2 |
Synonyms: | Cyclopentylmercaptan; Cyclopentylthiol; Mercaptocyclopentane |
EINECS: | 216-841-3 |
Density: | 0.955 |
Melting Point: | -117.76°C |
Boiling Point: | 131.6°Cat760mmHg |
Flash Point: | 25 ºC |
Solubility: | Slightly soluble in water; soluble in alcohol and oils. |
Appearance: | COA |
Hazard Symbols: | R10:Flammable.; |
Risk Codes: | R10 |
Safety: | A human poison. A flammable liquid. When heated to decomposition it emits toxic vapors of SOx. |
Transport Information: | UN 3336 |
PSA: | 38.80000 |
LogP: | 1.85880 |
Product Name: Cyclopentanethiol (CAS NO.1679-07-8)
Molecular Formula: C5H10S
Molecular Weight: 102.2g/mol
Mol File: 1679-07-8.mol
Einecs: 216-841-3
Boiling point: 129-131 °C745 mm Hg(lit.)
Flash Point: 25 °C
Density: 0.955 g/mL at 25 °C(lit.)
Surface Tension: 30.5 dyne/cm
Enthalpy of Vaporization: 35.39 kJ/mol
Vapour Pressure: 11.3 mmHg at 25°C
XLogP3-AA: 1.8
H-Bond Donor: 0
H-Bond Acceptor: 0
Cyclopentanethiol (CAS NO.1679-07-8) has used as a food spice.
Cyclopentanethiol (CAS NO.1679-07-8) is by cyclopentyl bromide, potassium and hydrogen sulfide synthesis derived. Or by cyclopentanone dimethyl disulfide acetaldehyde and four molar of a certain alkali metal synthesis; also be cyclopentyl-naphthyl sulfide in a metal aluminum silicate obtained under the catalyst.
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LD50 | oral | 2680mg/kg (2680mg/kg) | Drug and Chemical Toxicology. Vol. 3, Pg. 249, 1980. |
Reported in EPA TSCA Inventory.
A human poison. A flammable liquid. When heated to decomposition it emits toxic vapors of SOx.
Safety Information of Cyclopentanethiol (CAS NO.1679-07-8):
Risk Statements: 10
10: Flammable
Safety Statements: 16-23
16: Keep away from sources of ignition - No smoking
23: Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer)
DOT Classification: 3; Label: Flammable Liquid, Poison (UN1228); DOT Class: 6.1; Label: Poison, Flammable Liquid (UN3071)
Cyclopentanethiol ,its CAS NO. is 1679-07-8,the synonyms is Mercaptancyclopentylique ; Mercaptocyclopentane ; Fema 3262 ; Cyclopentanethiol ; Cyclopentyl mercaptan ; Cyclopentanethiol 97+% .