K 491
Names
[ CAS No. ]:
20229-00-9
[ Name ]:
K 491
Chemical & Physical Properties
[ Density]:
1.174g/cm3
[ Boiling Point ]:
323.1ºC at 760 mmHg
[ Molecular Formula ]:
C13H20Cl2N2O2
[ Molecular Weight ]:
307.21600
[ Flash Point ]:
149.2ºC
[ Exact Mass ]:
306.09000
[ PSA ]:
41.57000
[ LogP ]:
4.10530
[ Vapour Pressure ]:
0.000267mmHg at 25°C
[ Index of Refraction ]:
1.555
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- FD7727000
- CHEMICAL NAME :
- Carbanilic acid, o-chloro-, 2-(diethylamino)ethyl ester, hydrochloride
- CAS REGISTRY NUMBER :
- 20229-00-9
- LAST UPDATED :
- 199309
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C13-H19-Cl-N2-O2.Cl-H
- MOLECULAR WEIGHT :
- 307.25
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CKFRAY Ceskoslovenska Farmacie. (PNS-Ustredni Expedice a Dovoz Tisku, Kafkova 19, 160 00 Prague 6, Czechoslovakia) V.1- 1952- Volume(issue)/page/year: 16,316,1967