N-methyl-N-prop-2-ynyl-acetamide
Names
[ CAS No. ]:
18341-31-6
[ Name ]:
N-methyl-N-prop-2-ynyl-acetamide
[Synonym ]:
N-methyl-N-propargylacetamide
N-methyl-N-prop-2-ynyl-acetamide
N-methyl-N-2-propyn-1-ylacetamide
Chemical & Physical Properties
[ Density]:
0.96g/cm3
[ Boiling Point ]:
173.5ºC at 760 mmHg
[ Molecular Formula ]:
C6H9NO
[ Molecular Weight ]:
111.14200
[ Flash Point ]:
66.2ºC
[ Exact Mass ]:
111.06800
[ PSA ]:
20.31000
[ LogP ]:
0.09790
[ Vapour Pressure ]:
1.26mmHg at 25°C
[ Index of Refraction ]:
1.455
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- AC6341000
- CHEMICAL NAME :
- Acetamide, N-methyl-N-(2-propynyl)-
- CAS REGISTRY NUMBER :
- 18341-31-6
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H9-N-O
- MOLECULAR WEIGHT :
- 111.16
- WISWESSER LINE NOTATION :
- 1VN1&2UU1
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 :
- 42 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#09763