dichloro-(3,4-dimethoxyphenyl)phosphane

dichloro-(3,4-dimethoxyphenyl)phosphane名称

[ CAS 号 ]:
53534-49-9

[ 英文名 ]:
dichloro-(3,4-dimethoxyphenyl)phosphane

[英文别名 ]:

PHOSPHONOUS DICHLORIDE,P-(3,4-DIMETHOXYPHENYL)
4-dichlorophosphino-veratrole
3,4-Dimethoxyphenylphosphonsaeuredichlorid

dichloro-(3,4-dimethoxyphenyl)phosphane物理化学性质

[ 分子式 ]:
C₈H₉Cl₂O₂P

[ 分子量 ]:
239.03600

[ 精确质量 ]:
237.97200

[ PSA ]:
32.05000

[ LogP ]:
3.11860

dichloro-(3,4-dimethoxyphenyl)phosphane安全信息

[ 海关编码 ]:
2909309090

dichloro-(3,4-dimethoxyphenyl)phosphane合成路线

详细合成路线

dichloro-(3,4-dimethoxyphenyl)phosphane上下游产品

dichloro-(3,4-dimethoxyphenyl)phosphane上游产品

dichloro-(3,4-dimethoxyphenyl)phosphane下游产品

dichloro-(3,4-dimethoxyphenyl)phosphane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%