Levonordefrin；Corbadrine
Suppliers
Names
[ CAS No. ]:
829-74-3
[ Name ]:
Levonordefrin；Corbadrine
[Synonym ]:
4-[(1R,2S)-2-amino-1-hydroxypropyl]benzene-1,2-diol
LEVONORDEFRIN
1(S),2(R)-(+)-nordefrin
MFCD00134415
(-)-Nordefrin
Neo-cobefrin
Levonordefrin Base
Levonordefrin (200 mg)
D-(-)-Cobefrin
l-Cobefrin
BA 2818
CORBADRINE
Chemical & Physical Properties
[ Density]:
1.328g/cm3
[ Boiling Point ]:
431.575ºC at 760 mmHg
[ Melting Point ]:
212-215ºC dec.
[ Molecular Formula ]:
C9H13NO3
[ Molecular Weight ]:
183.20
[ Flash Point ]:
214.809ºC
[ Exact Mass ]:
183.09000
[ PSA ]:
86.71000
[ LogP ]:
1.17870
[ Index of Refraction ]:
1.633
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302 + H312 + H332-H315-H319-H335
[ Precautionary Statements ]:
P261-P280-P301 + P312 + P330-P305 + P351 + P338
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
R20/21/22;R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
UN 2811 6.1 / PGII
[ HS Code ]:
2922509090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2922509090
[ Summary ]:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%