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2-propyl-4,7-dihydro-1,3-dioxepine

Name: 2-propyl-4,7-dihydro-1,3-dioxepine
English alias: 1,3-Dioxepin,4,7-dihydro-2-propyl-;
CAS No.: 4469-34-5
Molecular formula: C8H14O2
Molecular weight: 142.1956
Structural formula:


InChI:InChI=1/C8H14O2/c1-2-5-8-9-6-3-4-7-10-8/h3-4,8H,2,5-7H2,1H3
Density: 0.925g/cm3
Boiling point: 187.6°C at 760 mmHg
Flash point: 61.5°C
Uses: Mainly used in the production of vitamin B6 main intermediate
Packing: 200kg/ plastic drum
Content: 97.5%, 98%, 98.5%
 

Characteristics

Colorless or light yellow transparent liquid

Water (K.F)

≤0.5%

Related substances

3-propy1-1,2-dioxepane   ≤1.0%
Solvent & aldehyde    ≤0.5%
High boiling material    ≤0.7%

Purity (GC)

≥97.5%

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