应用
9,9-Dimethylxanthene is suitable for use in the preparation of 9,9-dimethylxanthene-4,5-dicarboxylic acid. It may be used in the preparation of 9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene. It may be used in the preparation of 4,6-bis(dimesitylboryl)dibenzofuran.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

基本信息

MDL
MFCD00134434

分子式
C₁₅H₁₄O

分子量
210.28

熔点
40-43°

沸点
114-115°/0.6mm

闪点
>110°(230°F)

灵敏度
Ambient temperatures.

形态
Crystalline powder

溶解性
Insoluble in water.

安全信息

TSCA
否