Cyclopentanethiol
Names
[ CAS No. ]:
1679-07-8
[ Name ]:
Cyclopentanethiol
[Synonym ]:
Cyclopentyl mercaptan
FEMA No. 3262
Cyclopentanethiol
EINECS 216-841-3
MFCD00001369
Cyclopentanthiol
Mercaptocyclopentane
cyclopentylmercaptane
cyclopentylthiol
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
131.6±9.0 °C at 760 mmHg
[ Molecular Formula ]:
C5H10S
[ Molecular Weight ]:
102.198
[ Flash Point ]:
25.0±0.0 °C
[ Exact Mass ]:
102.050323
[ PSA ]:
38.80000
[ LogP ]:
2.21
[ Vapour density ]:
0.96 (vs air)
[ Vapour Pressure ]:
11.3±0.2 mmHg at 25°C
[ Index of Refraction ]:
1.491
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GY4701000
- CHEMICAL NAME :
- Cyclopentanethiol
- CAS REGISTRY NUMBER :
- 1679-07-8
- BEILSTEIN REFERENCE NO. :
- 2343861
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C5-H10-S
- MOLECULAR WEIGHT :
- 102.21
- WISWESSER LINE NOTATION :
- L5TJ ASH
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2680 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 3,249,1980
Safety Information
[ Symbol ]:
GHS02
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H226
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
C
[ Risk Phrases ]:
R10
[ Safety Phrases ]:
S16-S23
[ RIDADR ]:
UN 3336 3/PG 3
[ WGK Germany ]:
3
[ RTECS ]:
GY4701000
[ Packaging Group ]:
III
[ Hazard Class ]:
3
[ HS Code ]:
2930909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2930909090
[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%