1H-Imidazole,2-(methylsulfonyl)-
Names
[ CAS No. ]:
27098-98-2
[ Name ]:
1H-Imidazole,2-(methylsulfonyl)-
[Synonym ]:
2-Methylsulfonyl-imidazole
2-methanesulfonyl-1H-imidazole
2-Methylsulfonylimidazol
Imidazole,2-methylsulfonyl
Ro 13-6861
1H-Imidazole,2-(methylsulfonyl)
Chemical & Physical Properties
[ Density]:
1.422g/cm3
[ Boiling Point ]:
356.8ºC at 760 mmHg
[ Molecular Formula ]:
C4H6N2O2S
[ Molecular Weight ]:
146.16800
[ Flash Point ]:
169.6ºC
[ Exact Mass ]:
146.01500
[ PSA ]:
71.20000
[ LogP ]:
0.89400
[ Vapour Pressure ]:
2.84E-05mmHg at 25°C
[ Index of Refraction ]:
1.533
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NI7775000
- CHEMICAL NAME :
- Imidazole, 2-methylsulfonyl-
- CAS REGISTRY NUMBER :
- 27098-98-2
- BEILSTEIN REFERENCE NO. :
- 0879287
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C4-H6-N2-O2-S
- MOLECULAR WEIGHT :
- 146.18
- WISWESSER LINE NOTATION :
- T5M CNJ BSW1
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#05100
Safety Information
[ HS Code ]:
2933290090
Customs
[ HS Code ]: 2933290090
[ Summary ]:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%