Identification
CAS: 18440-21-6
- Name:
- N,N′,1,3-TETRAPHENYL-1,3,2,4-DIAZADIPHOSPHETIDINE-2,4-DIAMINE
- Cas No.:
- 18440-21-6
- Molecular Structure:
-
- EINECS(EC#):
- Molecular Formula:
- C24H22N4P2
- Molecular Weight:
- 428.413
- Synonyms:
18440-21-6 Chemical
- Appearance:
-
- mp :
-
- bp :
- 534.4°Cat760mmHg
- Flash Point:
- 277°C
- Density:
- g/cm3
- Water Solubility :
-
18440-21-6 Safety Data
Risk Codes:
Safety:
Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx and POx.
RTECS :
DG0875000
Chemistry
IUPACName:2-N,4-N,1,3-tetraphenyl-1,3,2,4-diazadiphosphetidine-2,4-diamineSynonymsofN,N',1,3-Tetraphenyl-1,3,2,4-diazadiphosphetidine-2,4-diamine(CASNO.18440-21-6):3-12-00-01126(BeilsteinHandbookReference);BRN2823276;VTS1;1,3,2,4-Diazadiphosphetidine,2,4-dianilino-1,3-diphenyl-(8CI);1,3,2,4-Diazadiphosphetidine-2,4-diamine,N,N',1,3-tetraphenyl-;1,3,2,4-Diazaphosphetidine,2,4-dianilino-1,3-diphenyl-(7CI)CASNO:18440-21-6MolecularFormulaofN,N',1,3-Tetraphenyl-1,3,2,4-diazadiphosphetidine-2,4-diamine(CASNO.18440-21-6):C24H22N4P2MolecularWeight:428.4058Hbondacceptors:4Hbonddonors:2FreelyRotatingBonds:6PolarSurfaceArea:40.14Å2FlashPointofN,N',1,3-Tetraphenyl-1,3,2,4-diazadiphosphetidine-2,4-diamine(CASNO.18440-21-6):277°CEnthalpyofVaporization:81.07kJ/molBoilingPoint:534.4°Cat760mmHgVapourPressure:1.69E-11mmHgat25°CMolecularStructure:
Toxicity Data With Reference
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
rat | LDLo | oral | 3700mg/kg (3700mg/kg) | | Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 20(7), Pg. 58, 1976. |
Safety Profile
Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx and POx.
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