4-phosphono-2-(phosphonomethyl)butanoate

4-phosphono-2-(phosphonomethyl)butanoate名称

[ CAS 号 ]:
51360-27-1

[ 英文名 ]:
4-phosphono-2-(phosphonomethyl)butanoate

4-phosphono-2-(phosphonomethyl)butanoate物理化学性质

[ 密度 ]:
1.815g/cm3

[ 沸点 ]:
690.3ºC at 760mmHg

[ 分子式 ]:
C₅H₁₁O₈P₂-

[ 分子量 ]:
261.08400

[ 闪点 ]:
371.3ºC

[ 精确质量 ]:
260.99300

[ PSA ]:
174.81000

[ 折射率 ]:
1.559

4-phosphono-2-(phosphonomethyl)butanoate安全信息

[ 海关编码 ]:
2931900090

4-phosphono-2-(phosphonomethyl)butanoate合成路线

详细合成路线

4-phosphono-2-(phosphonomethyl)butanoate上下游产品

4-phosphono-2-(phosphonomethyl)butanoate上游产品

4-phosphono-2-(phosphonomethyl)butanoate下游产品

4-phosphono-2-(phosphonomethyl)butanoate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%