九九热6,亚洲天堂av片,99视频观看,日本成本人片免费观看,99视频在线观看视频,成人天堂av,久久6这里只有精品

METHYL 2-(TETRAHYDRO-2H-PYRAN-4-YL)ACETATE

[Product name]:

Heterocycles; METHYL 2-(TETRAHYDRO-2H-PYRAN-4-YL)ACETATE

[Structural Formula]:

[Molecular Formula]:

C₈H₁₄O₃

[Molecular Weight]:

158.2

[CAS NO]:

156002-64-1

[Packing]:

Properties

Appearance

Colorless liquid

Boiling range ℃（760 mmHg）

Quality Specifications

Purity%

≥98.0

Moisture %

  ≤0.5