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73972-91-5

73972-91-5 structure
73972-91-5 structure

Name 4-[(4-bromophenyl)methyl]-2-[2-(dimethylamino)ethyl]phthalazin-1-one,hydrochloride
Synonyms hl 2210
Boiling Point 511.6ºC at 760 mmHg
Molecular Formula C19H21BrClN3O
Molecular Weight 422.74700
Flash Point 263.2ºC
Exact Mass 421.05600
PSA 38.13000
LogP 4.11340

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TH9202000
CHEMICAL NAME :
1(2H)-Phthalazinone, 4-(p-bromobenzyl)-2-(2-(dimethylamino)ethyl)-, hydrochloride
CAS REGISTRY NUMBER :
73972-91-5
LAST UPDATED :
197906
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C19-H20-Br-N3-O.Cl-H
MOLECULAR WEIGHT :
422.79
WISWESSER LINE NOTATION :
T66 BVNNJ C2N1&1 E1R DE &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 :
156 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - convulsions or effect on seizure threshold Behavioral - muscle weakness
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 7,678,1957