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Origin: China
Cas No: 2052-15-5
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 80 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Property
Basic Info
Chemical Name | butyl 4-oxopentanoate |
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Synonyms | n-Butyl laevulinate; |
CAS No. | 2052-15-5 |
Molecular Formula | C9H16O3 |
Molecular Weight | 172.22200 |
PSA | 43.37000 |
LogP | 1.69890 |
Properties
Appearance & Physical State | clear to yellowish liquid |
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Density | 0.974 |
Boiling Point | 106-108ºC (5.5 mmHg) |
Flash Point | 91ºC |
Refractive Index | 1.427-1.429 |
Stability | Stable at room temperature in closed containers under normal storage and handling conditions. |
Storage Condition | Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. |
Vapor Pressure | 0.0382mmHg at 25°C |
Safety Info
RTECS | OI1695000 |
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Hazard Class | 6.1 |
Safety Statements | S24/25 |
HS Code | 2918300090 |
WGK Germany | 2 |
Packing Group | I; II; III |
Hazard Codes | Xi |
Synthesis Route
Toxicity
Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects |
---|---|---|---|---|
Administration onto the skin | Standard Draize test | Rodent - rabbit | 500 mg/24H | - |
Oral | LD50 - Lethal dose, 50 percent kill | Rodent - rat | >5 gm/kg | 1.Details of toxic effects not reported other than lethal dose value |
Administration onto the skin | LD50 - Lethal dose, 50 percent kill | Rodent - rabbit | >5 gm/kg | 1.Details of toxic effects not reported other than lethal dose value |
Precursor
Downstream Product