2-[(3-ethyl-4-oxophthalazin-1-yl)methyl]guanidine,sulfuric acid
Names
[ CAS No. ]:
42558-62-3
[ Name ]:
2-[(3-ethyl-4-oxophthalazin-1-yl)methyl]guanidine,sulfuric acid
Chemical & Physical Properties
[ Molecular Formula ]:
C24H32N10O6S
[ Molecular Weight ]:
588.63900
[ Exact Mass ]:
588.22300
[ PSA ]:
276.56000
[ LogP ]:
3.60880
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TH9204800
- CHEMICAL NAME :
- 1(2H)-Phthalazinone, 2-ethyl-4-(guanidinomethyl)-, hemisulfate, sesquihydrate
- CAS REGISTRY NUMBER :
- 42558-62-3
- LAST UPDATED :
- 198609
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H15-N5-O.1/2H2-O4-S.3/2H2-O
- MOLECULAR WEIGHT :
- 311.34
- WISWESSER LINE NOTATION :
- T66 BVNNJ C2 E1MYZUM 2 &..H2.S-O4 &QH 3
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 :
- 139 mg/kg
- TOXIC EFFECTS :
- Vascular - BP lowering not characterized in autonomic section
- 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: 7,566,1973