ethane-1,2-diol,hexanedioic acid,1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene
Names
[ CAS No. ]:
25931-01-5
[ Name ]:
ethane-1,2-diol,hexanedioic acid,1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene
Chemical & Physical Properties
[ Boiling Point ]:
373.4ºC at 760 mmHg
[ Molecular Formula ]:
C23H26N2O8
[ Molecular Weight ]:
458.46100
[ Exact Mass ]:
458.16900
[ PSA ]:
173.92000
[ LogP ]:
2.89900
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TR8000000
- CHEMICAL NAME :
- Polyurethane Y-195
- CAS REGISTRY NUMBER :
- 25931-01-5
- LAST UPDATED :
- 199706
- DATA ITEMS CITED :
- 2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Implant
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 6750 mg/kg
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
- REFERENCE :
- CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 35,1591,1975