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Origin: China
Cas No: 20881-04-3
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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Property
Basic Info
Chemical Name | (3aR,4aR,8aS,8bR)-2,2,7,7-tetramethyl-4a,5,8a,8b-tetrahydro-3aH-[1,3]dioxolo[3,4]furo[1,3-d][1,3]dioxine |
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Synonyms | 1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose; |
CAS No. | 20881-04-3 |
Molecular Formula | C11H18O5 |
Molecular Weight | 230.25800 |
PSA | 46.15000 |
LogP | 1.01430 |
Properties
Appearance & Physical State | White crystalline powder |
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Density | 1.112 g/cm3 |
Boiling Point | 102-104ºC (2 mmHg) 272.2ºC at 760 mmHg |
Melting Point | 42-46ºC |
Flash Point | 103.7ºC |
Refractive Index | 19 ° (C=3, Acetone) |
Water Solubility | slightly soluble |
Storage Condition | 0-6ºC |
Vapor Pressure | 0.0103mmHg at 25°C |
Safety Info
Safety Statements | S24/25 |
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Synthesis Route
Precursor
Downstream Product