Substance
ID:716222
Names and Identifiers
IUPAC name
pyridazine
IUPAC Traditional name
pyridazine
Synonyms
Pyridazine哒嗪
Registration numbers
MDL Number
CAS Number
Beilstein Number
EC Number
Merck Index
Properties
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Hazard statements
H315-H319-H335-H227
GHS Precautionary statements
P280G-P305+P351+P338
Risk Statements
36/37/38
TSCA Listed
是
RTECS
UR5267000
European Hazard Symbols
Irritant (Xi)Safety Statements
26-37
Physical Property
Density
1.105
Boiling Point
87°C/14mm
Flash Point
85°C(185°F)
Refractive Index
1.5240
Melting Point
-8°C
Solubility
Miscible with water, benzene, DMF. Soluble in alcohol, ether
Product Information
Purity
98+%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• Reacts with Grignard reagents by 1,4-addition to give 4-substituted 1,4-dihydropyridazines in moderate yield: Acta Chem. Scand., 44, 279 (1990).