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KBR-440

发布于2019-11-08768人阅读

Chemical name: 2-methyltetrahydrofuran

CAS. No: 96-47-9

Formula:

 

Chemical formula: C5H10O

Molecular weight: 86.13

Properties: colorless transparent liquid, with similar odor ether, soluble in ethanol, ether, acetone, benzene and chloroform and other organic solvents.

Relative density (20℃) : 0.8600

Freezing point: -136℃

Boiling point: 80 ℃

Flash: - 11 ℃

Refractive index: 1.4046-1.4066

Main USES: used as the main raw materials for synthesis of drugs such as chloroquine phosphate, primaquine phosphate, etc. It can also be used as a solvent.

Quality index:

Content: ≥99.5%;

Moisture content: ≤0.03%;

Antioxidant: ≤0.015-0.040%

Packing specification: 180kg/ drum, blue paint drum packing, or change the packing specification according to customer's request.