3-(dimethylamino)propyl 4-oxo-3-phenylphthalazine-1-carboxylate,hydrochloride
Names
[ CAS No. ]:
21131-15-7
[ Name ]:
3-(dimethylamino)propyl 4-oxo-3-phenylphthalazine-1-carboxylate,hydrochloride
Chemical & Physical Properties
[ Boiling Point ]:
499.4ºC at 760 mmHg
[ Molecular Formula ]:
C20H22ClN3O3
[ Molecular Weight ]:
387.86000
[ Flash Point ]:
255.8ºC
[ Exact Mass ]:
387.13500
[ PSA ]:
64.43000
[ LogP ]:
3.29620
[ Vapour Pressure ]:
4.18E-10mmHg at 25°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TH8849800
- CHEMICAL NAME :
- 1-Phthalazinecarboxylic acid, 4-oxo-3-phenyl-, 3-(dimethylamino)propyl ester, hydrochloride
- CAS REGISTRY NUMBER :
- 21131-15-7
- LAST UPDATED :
- 198609
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C20-H21-N3-O3.Cl-H
- MOLECULAR WEIGHT :
- 387.90
- WISWESSER LINE NOTATION :
- T66 BVNNJ CR& EVO3N1&1 &GH
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 141 mg/kg
- TOXIC EFFECTS :
- Peripheral Nerve and Sensation - local anesthetic
- REFERENCE :
- PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 2,506,1968