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13337-33-2

13337-33-2结构式
13337-33-2结构式

化源商城直购

英文名 1-dichlorophosphoryl-3-methylbuta-1,2-diene
英文别名 3-Methyl-1,2-butadienylphosphonic dichloride
Phosphonic dichloride,(3-methyl-1,2-butadienyl)-(8CI,9CI)
(3-methyl-buta-1,2-dienyl)-phosphonic acid dichloride
3-Methyl-1,2-butadienephosphonicdichloride
1-DICHLOROPHOSPHORYL-3-METHYL-BUTA-1,2-DIENE
3-methyl-1,2-butadienephosphonic acid dichloride
Phosphonic dichloride,(3-methyl-1,2-butadienyl)
密度 1.232g/cm3
沸点 238.8ºC at 760mmHg
分子式 C5H7Cl2OP
分子量 184.98800
闪点 98.2ºC
精确质量 183.96100
PSA 26.88000
LogP 3.73590
蒸汽压 0.0643mmHg at 25°C
折射率 1.467
海关编码 2931900090
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%