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Origin: China
Cas No: 547-65-9
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 100 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Property
Basic Info
Chemical Name | α-methylene γ-butyrolactone |
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Synonyms | alpha-methylene gamma-butyrolactone; |
CAS No. | 547-65-9 |
Molecular Formula | C5H6O2 |
Molecular Weight | 98.09990 |
PSA | 26.30000 |
LogP | 0.48950 |
Properties
Appearance & Physical State | clear colourless to light yellow or slightly pink |
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Density | 1.119 g/mL at 25 °C(lit.) |
Boiling Point | 86-88 °C12 mm Hg(lit.) |
Flash Point | 99 °F |
Refractive Index | n20/D 1.472(lit.) |
Storage Condition | 2-8°C |
Safety Info
Hazard Class | 3.2 |
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Safety Statements | S23; S36/37 |
HS Code | 2932209090 |
WGK Germany | 3 |
Packing Group | III |
RIDADR | 1993 |
Risk Statements | R42/43 |
Hazard Codes | Xn |
Synthesis Route
Precursor
Downstream Product