2-Pyridinecarboxaldehyde,2-(2-pyridinyl)hydrazone
Names
[ CAS No. ]:
2215-33-0
[ Name ]:
2-Pyridinecarboxaldehyde,2-(2-pyridinyl)hydrazone
[Synonym ]:
2-Pyridinecarbaldehyde 2-pyridinylhydrazone
2-Pyridinecarbaldehyde 2-pyridylhydrazone
Picolinaldehyde 2-pyridylhydrazone
pyridine-2-carbaldehyde-2-pyridylhydrazone
1-(2-Pyridyl)-2-[(2-pyridyl)methylene]hydrazine
2-[(2-Pyridylhydrazono)methyl]pyridine
Chemical & Physical Properties
[ Density]:
1.15g/cm3
[ Boiling Point ]:
378ºC at 760mmHg
[ Molecular Formula ]:
C11H10N4
[ Molecular Weight ]:
198.22400
[ Flash Point ]:
182.4ºC
[ Exact Mass ]:
198.09100
[ PSA ]:
50.17000
[ LogP ]:
1.99560
[ Vapour Pressure ]:
6.48E-06mmHg at 25°C
[ Index of Refraction ]:
1.621
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- US4342500
- CHEMICAL NAME :
- 2-Pyridinecarboxaldehyde, 2-pyridinylhydrazine
- CAS REGISTRY NUMBER :
- 2215-33-0
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 4
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0545889 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 500 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - other changes Blood - hemorrhage
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0545889
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 200 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Gastrointestinal - other changes Liver - other changes
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0545889