4-phosphono-2-(phosphonomethyl)butanoate
Names
[ CAS No. ]:
51360-27-1
[ Name ]:
4-phosphono-2-(phosphonomethyl)butanoate
Chemical & Physical Properties
[ Density]:
1.815g/cm3
[ Boiling Point ]:
690.3ºC at 760mmHg
[ Molecular Formula ]:
C5H11O8P2-
[ Molecular Weight ]:
261.08400
[ Flash Point ]:
371.3ºC
[ Exact Mass ]:
260.99300
[ PSA ]:
174.81000
[ Index of Refraction ]:
1.559
Safety Information
[ HS Code ]:
2931900090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2931900090
[ 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%