3,6-dimethyl-9H-xanthene

3,6-dimethyl-9H-xanthene名称

[ CAS 号 ]:
13333-91-0

[ 英文名 ]:
3,6-dimethyl-9H-xanthene

[英文别名 ]:

EINECS 236-384-3
3,6-dimethyl-xanthene
3,6-Dimethylxanthen

3,6-dimethyl-9H-xanthene物理化学性质

[ 密度 ]:
1.108g/cm3

[ 沸点 ]:
348.2ºC at 760 mmHg

[ 分子式 ]:
C₁₅H₁₄O

[ 分子量 ]:
210.27100

[ 闪点 ]:
161.3ºC

[ 精确质量 ]:
210.10400

[ PSA ]:
9.23000

[ LogP ]:
3.99990

[ 蒸汽压 ]:
0.000103mmHg at 25°C

[ 折射率 ]:
1.601

3,6-dimethyl-9H-xanthene安全信息

[ 海关编码 ]:
2932999099

3,6-dimethyl-9H-xanthene上下游产品

3,6-dimethyl-9H-xanthene上游产品

3,6-dimethyl-9H-xanthene下游产品

3,6-dimethyl-9H-xanthene海关

[ 海关编码 ]: 2932999099

[ 中文概述 ]:
2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%