Thiophane
Suppliers
Names
[ CAS No. ]:
110-01-0
[ Name ]:
Thiophane
[Synonym ]:
Thiacyclopentane
Tetramethylene sulfide,Thiolane,Thiophane
Thiophene,tetrahydro
tetrahydro thiophene
Tetramethylene sulfide
Thiophane
Tetrahydrothiophen
EINECS 203-728-9
thiolane
dihydro-thiophene
Thilane
MFCD00005476
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
121.5±8.0 °C at 760 mmHg
[ Melting Point ]:
-96 °C
[ Molecular Formula ]:
C4H8S
[ Molecular Weight ]:
88.171
[ Flash Point ]:
12.8±0.0 °C
[ Exact Mass ]:
88.034668
[ PSA ]:
25.30000
[ LogP ]:
1.34
[ Vapour Pressure ]:
17.5±0.2 mmHg at 25°C
[ Index of Refraction ]:
1.515
[ Stability ]:
Stability Highly flammable. Vapour-air mixtures explosive in some proportions; note low flash point and fairly wide explosion limit range. Heavier than air, so potentially explosive mixtures may travel considerable distances to source of ignition.
[ Water Solubility ]:
immiscible
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XN0370000
- CHEMICAL NAME :
- Thiophene, tetrahydro-
- CAS REGISTRY NUMBER :
- 110-01-0
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C4-H8-S
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1750 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - tremor Behavioral - ataxia
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555157
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 27 gm/m3/2H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1088,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T0475 No. of Facilities: 29 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 225 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - T0475 No. of Facilities: 24 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 5593 (estimated)
Safety Information
[ Symbol ]:
GHS02, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H225-H302-H312-H315-H319-H332-H412
[ Precautionary Statements ]:
P210-P273-P280-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
F:Flammable;Xn:Harmful;
[ Risk Phrases ]:
R11;R20/21/22;R36/38;R52/53
[ Safety Phrases ]:
S16-S23-S36/37-S61
[ RIDADR ]:
UN 2412 3/PG 2
[ WGK Germany ]:
2
[ RTECS ]:
XN0370000
[ Packaging Group ]:
II
[ Hazard Class ]:
3
[ HS Code ]:
2942000000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2942000000
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