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Origin: China
Cas No: 140-76-1
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 - 25 | >25 |
Est. Time(days) | 3 | To be negotiated |
Property
Basic Info
Chemical Name | 2-Methyl-5-vinylpyridine |
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Synonyms | 5-Vinyl-2-picoline; |
CAS No. | 140-76-1 |
Molecular Formula | C8H9N |
Molecular Weight | 119.16400 |
PSA | 12.89000 |
LogP | 2.03300 |
Properties
Appearance & Physical State | Clear to faintly opalescent liquid |
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Density | 0.954g/cm3 |
Boiling Point | 175.5ºC at 760mmHg |
Melting Point | 180 °C (dec.)(lit.) |
Flash Point | 56.6ºC |
Refractive Index | 1.555 |
Vapor Pressure | 1.535mmHg at 25°C |
Safety Info
Hazard Class | 6.1(b) |
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HS Code | 2933399090 |
Packing Group | III |
RIDADR | UN 2810 |
Synthesis Route
GC Analysis
Column type | Active phase | Temperature (°C) | Retention Index (I) | Temperature Control Method |
---|---|---|---|---|
Capillary | HP-5 | - | 1040. | temperature ramp |
Capillary | HP-5 | - | 1040. | temperature ramp |
Capillary | HP-Innowax | - | 1509. | temperature ramp |
Capillary | HP-Innowax | - | 1509. | temperature ramp |
Capillary | DB-Wax | - | 1509. | temperature ramp |
Toxicity
Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects |
---|---|---|---|---|
Oral | LD50 - Lethal dose, 50 percent kill | Rodent - rat | 1300 uL/kg | 1.Details of toxic effects not reported other than lethal dose value |
Inhalation | LC50 - Lethal concentration, 50 percent kill | Rodent - rat | 189 mg/m3/2H | 1.Details of toxic effects not reported other than lethal dose value |
Subcutaneous | LD50 - Lethal dose, 50 percent kill | Rodent - rat | 1290 mg/kg | 1.Details of toxic effects not reported other than lethal dose value |
Precursor
Downstream Product