4-amino-4-phosphono-butanoic acid

Names

[ CAS No. ]:
18865-31-1

[ Name ]:
4-amino-4-phosphono-butanoic acid

[Synonym ]:
4-Amino-4-phosphonobutyric acid

Chemical & Physical Properties

[ Density]:
1.628g/cm3

[ Boiling Point ]:
494.2ºC at 760mmHg

[ Molecular Formula ]:
C₄H₁₀NO₅P

[ Molecular Weight ]:
183.10000

[ Flash Point ]:
252.7ºC

[ Exact Mass ]:
183.03000

[ PSA ]:
130.66000

[ LogP ]:
0.01400

[ Vapour Pressure ]:
4.07E-11mmHg at 25°C

[ Index of Refraction ]:
1.545

Safety Information

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail 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%