bis(2,5-dimethoxy-4-methylphenyl)methane

bis(2,5-dimethoxy-4-methylphenyl)methane名称

[ CAS 号 ]:
3948-92-3

[ 英文名 ]:
bis(2,5-dimethoxy-4-methylphenyl)methane

bis(2,5-dimethoxy-4-methylphenyl)methane物理化学性质

[ 分子式 ]:
C₁₉H₂₄O₄

[ 分子量 ]:
316.39100

[ 精确质量 ]:
316.16700

[ PSA ]:
36.92000

[ LogP ]:
3.92860

bis(2,5-dimethoxy-4-methylphenyl)methane安全信息

[ 海关编码 ]:
2909309090

bis(2,5-dimethoxy-4-methylphenyl)methane上下游产品

bis(2,5-dimethoxy-4-methylphenyl)methane上游产品

bis(2,5-dimethoxy-4-methylphenyl)methane下游产品

bis(2,5-dimethoxy-4-methylphenyl)methane海关

[ 海关编码 ]: 2909309090

[ 中文概述 ]:
2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%