4H-Pyran-4-thione,2,6-dimethyl-
Names
[ CAS No. ]:
1004-37-1
[ Name ]:
4H-Pyran-4-thione,2,6-dimethyl-
[Synonym ]:
F1029-0068
2.6-Dimethyl-4-thiopyron
2,6-Dimethyl-4H-pyran-4-thione
2,6-dimethyl-pyran-4-thione
2,6-Dimethyl-4-thiopyrone
2,6-Dimethyl-pyran-4-thion
4H-Pyran-4-thione,2,6-dimethyl
Chemical & Physical Properties
[ Density]:
1.13g/cm3
[ Boiling Point ]:
177.4ºC at 760mmHg
[ Molecular Formula ]:
C7H8OS
[ Molecular Weight ]:
140.20300
[ Flash Point ]:
61.1ºC
[ Exact Mass ]:
140.03000
[ PSA ]:
45.23000
[ LogP ]:
2.62590
[ Vapour Pressure ]:
1.4mmHg at 25°C
[ Index of Refraction ]:
1.571
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UQ1500000
- CHEMICAL NAME :
- 4H-Pyran-4-thione, 2,6-dimethyl-
- CAS REGISTRY NUMBER :
- 1004-37-1
- BEILSTEIN REFERENCE NO. :
- 0107420
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H8-O-S
- MOLECULAR WEIGHT :
- 140.21
- WISWESSER LINE NOTATION :
- T6O DYJ B1 DUS F1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 180 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01723
Safety Information
[ HS Code ]:
2932999099
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%