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Origin: China
Cas No: 123-32-0
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 50 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Quantity(Kilograms) | 1 - 1 | >1 |
Est. Time(days) | 2 | To be negotiated |
Property
Basic Info
Chemical Name | 2,5-Dimethyl pyrazine |
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Synonyms | Pyrazine, 2,5-dimethyl-; |
CAS No. | 123-32-0 |
Molecular Formula | C6H8N2 |
Molecular Weight | 108.14100 |
PSA | 25.78000 |
LogP | 1.09340 |
Properties
Appearance & Physical State | clear colorless to pale yellow liquid |
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Density | 0.99 |
Boiling Point | 155ºC |
Melting Point | 15ºC |
Flash Point | 63ºC |
Refractive Index | 1.491-1.493 |
Stability | Stable under normal temperatures and pressures. |
Storage Condition | Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. |
Vapor Pressure | 3.98mmHg at 25°C |
Safety Info
RTECS | UQ2800000 |
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Safety Statements | 26-36 |
HS Code | 2933990090 |
WGK Germany | 3 |
Risk Statements | R22 |
Hazard Codes | Xn |
Hazard Declaration | H302 |
Signal Word | Warning |
Caution Statement | P301 + P312 + P330 |
Symbol | GHS07 |
Synthesis Route
Toxicity
Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects |
---|---|---|---|---|
Oral | LD50 - Lethal dose, 50 percent kill | Rodent - rat | 1020 mg/kg | 1.Details of toxic effects not reported other than lethal dose value |
Intraperitoneal | LD50 - Lethal dose, 50 percent kill | Rodent - mouse | 1350 mg/kg | 1.Details of toxic effects not reported other than lethal dose value |
- | Mutation in microorganisms | - | 33800 mg/L | - |
Precursor
Downstream Product