6289-19-6

6289-19-6 structure
6289-19-6 structure
  • Name: Phenylcarbamic acid 1,1-dimethyl-2-propynyl ester
  • Chemical Name: 2-methylbut-3-yn-2-yl N-phenylcarbamate
  • CAS Number: 6289-19-6
  • Molecular Formula: C12H13NO2
  • Molecular Weight: 203.23700
  • Create Date: 2017-10-19 20:23:00
  • Modify Date: 2024-01-02 16:30:17

Name 2-methylbut-3-yn-2-yl N-phenylcarbamate
Synonyms 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
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

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