Phenylcarbamic acid 1,1-dimethyl-2-propynyl ester
Names
[ CAS No. ]:
6289-19-6
[ Name ]:
Phenylcarbamic acid 1,1-dimethyl-2-propynyl ester
[Synonym ]:
3-Butyn-2-ol,phenylcarbamate
2-methyl-3-butyn-2-ol
2-methylbut-3-yn-2-yl phenylcarbamate
1,1-dimethylprop-2-ynyl phenylcarbamate
phenylcarbamate
3-methyl-3-phenylcarbamoyloxy-but-1-yne
WLN: 1UU1X1&CARBANILIC ACID,1,1-DIMETHYL-2-PROPYNYL ESTER
1,1-Dimethyl-2-propynylcarbanilate
1&OVMR
Phenylcarbamic acid 1,1-dimethyl-2-propynyl ester
Chemical & Physical Properties
[ Density]:
1.137g/cm3
[ Boiling Point ]:
254ºC at 760 mmHg
[ Molecular Formula ]:
C12H13NO2
[ Molecular Weight ]:
203.23700
[ Flash Point ]:
107.4ºC
[ Exact Mass ]:
203.09500
[ PSA ]:
38.33000
[ LogP ]:
2.71990
[ Index of Refraction ]:
1.569
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- FD8891000
- CHEMICAL NAME :
- Carbanilic acid, 1,1-dimethyl-2-propynyl ester
- CAS REGISTRY NUMBER :
- 6289-19-6
- BEILSTEIN REFERENCE NO. :
- 2101240
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C12-H13-N-O2
- MOLECULAR WEIGHT :
- 203.26
- WISWESSER LINE NOTATION :
- 1UU1X1&1&OVMR
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 :
- 1500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 7,85,1957
- 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#03260