<生产厂家价格>

(4-氰苄基)膦酸二乙酯

(4-氰苄基)膦酸二乙酯名称

[ CAS 号 ]:
1552-41-6

[ 中文名 ]:
(4-氰基苄基)亚磷酸二乙酯

[ 英文名 ]:
Diethyl (4-Cyanobenzyl)phosphonate

[中文别名 ]:

[英文别名 ]:

(4-Cyanobenzyl)phosphonic Acid Diethyl Ester
4-(Diethylphosphonomethyl)benzonitrile
4-(diethoxyphosphorylmethyl)benzonitrile

(4-氰苄基)膦酸二乙酯物理化学性质

[ 密度 ]:
1.14g/cm3

[ 沸点 ]:
169ºC

[ 熔点 ]:
31ºC

[ 分子式 ]:
C₁₂H₁₆NO₃P

[ 分子量 ]:
253.23400

[ 闪点 ]:
192ºC

[ 精确质量 ]:
253.08700

[ PSA ]:
69.13000

[ LogP ]:
3.32438

[ 外观性状 ]:
固体;White or Colorless to Almost white or Almost colorless powder to lump to clear liquid

[ 蒸汽压 ]:
2.07E-06mmHg at 25°C

[ 折射率 ]:
1.498

[ 储存条件 ]:
0-10°C

(4-氰苄基)膦酸二乙酯MSDS

详细MSDS(安全技术说明书)

(4-氰苄基)膦酸二乙酯安全信息

[ 海关编码 ]:
2931900090

(4-氰苄基)膦酸二乙酯上下游产品

(4-氰苄基)膦酸二乙酯上游产品

(4-氰苄基)膦酸二乙酯下游产品

(4-氰苄基)膦酸二乙酯海关

[ 海关编码 ]: 2931900090

[ 中文概述 ]:
2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%