1-Amino-2-naphthoic acid
Suppliers
Names
[ CAS No. ]:
4919-43-1
[ Name ]:
1-Amino-2-naphthoic acid
[Synonym ]:
1-Amino-2-naphthalincarbonsaeure
2-Naphthalenecarboxylic acid,1-amino
1-amino-2-naphthalenecarboxylic acid
amino-2-naphthyl-carboxylic acid
1-amino-naphthalene-2-carboxylic acid
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
378.5±30.0 °C at 760 mmHg
[ Melting Point ]:
205-206ºC
[ Molecular Formula ]:
C11H9NO2
[ Molecular Weight ]:
187.195
[ Flash Point ]:
182.7±24.6 °C
[ Exact Mass ]:
187.063324
[ PSA ]:
63.32000
[ LogP ]:
2.44
[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C
[ Index of Refraction ]:
1.731
Safety Information
[ HS Code ]:
2922499990
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2922499990
[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%