2-Pyridinecarboxaldehyde,2-(2-pyridinyl)hydrazone

Modify Date: 2024-01-04 20:44:26

2-Pyridinecarboxaldehyde,2-(2-pyridinyl)hydrazone Structure
2-Pyridinecarboxaldehyde,2-(2-pyridinyl)hydrazone structure
Common Name 2-Pyridinecarboxaldehyde,2-(2-pyridinyl)hydrazone
CAS Number 2215-33-0 Molecular Weight 198.22400
Density 1.15g/cm3 Boiling Point 378ºC at 760mmHg
Molecular Formula C11H10N4 Melting Point N/A
MSDS N/A Flash Point 182.4ºC

 Names

Name 2-Pyridinecarboxaldehyde 2-pyridylhydrazone
Synonym More Synonyms

 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

 Synonyms

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
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