- (-)-3,4-Dihydroxynorephedrine
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| Name |
(-)-3,4-Dihydroxynorephedrine |
EINECS | N/A |
| CAS No. | 829-74-3 | Density | 1.328g/cm3 |
| PSA | 86.71000 | LogP | 1.17870 |
| Solubility | N/A | Melting Point |
212-215 °C |
| Formula | C9H13NO3 | Boiling Point | 654.8 °C at 760 mmHg |
| Molecular Weight | 183.207 | Flash Point | 349.8 °C |
| Transport Information | N/A | Appearance | white powder |
| Safety | 26-36 | Risk Codes | 20/21/22-36/37/38 |
| Molecular Structure |
|
Hazard Symbols |
 Xn
|
| Synonyms |
1,2-Benzenediol,4-(2-amino-1-hydroxypropyl)-, [R-(R*,S*)]-;Benzyl alcohol, a-(1-aminoethyl)-3,4-dihydroxy-,erythro-(-)- (8CI);l-Norephedrine, 3,4-dihydroxy- (6CI);(-)-Cobefrin;(-)-Nordefrin;(-)-erythro-a-Methylnoradrenaline;(-)-a-Methylnoradrenaline;(1R,2S)-(-)-3,4-Dihydroxynorephedrine;4-((1R,2S)-2-Amino-1-hydroxypropyl)benzene-1,2-diol;BA 2818;Corbadrine;D-(-)-Cobefrin;L-a-Methylnoradrenaline;Levonordefrin;Neo-cobefrin;l-Cobefrin;l-a-(1-Aminoethyl)-3,4-dihydroxybenzylalcohol; |
(-)-3,4-Dihydroxynorephedrine Specification
The (-)-3,4-Dihydroxynorephedrine, with the CAS registry number 829-74-3, is also known as 4-(2-Amino-1-hydroxypropyl)benzene-1,2-diol; Levonordefrin Base. It belongs to the product categories of Intermediates & Fine Chemicals; Pharmaceuticals. This chemical's molecular formula is C9H13NO3 and molecular weight is 183.20. Its IUPAC name is called 4-[(1R,2S)-2-amino-1-hydroxypropyl]benzene-1,2-diol. This chemical's classification code is Adrenergic [vasoconstrictor]. It is white powder which can be used as a vasoconstrictor which also increases the potency and duration of anesthesia produced by local anesthetics.
Physical properties of (-)-3,4-Dihydroxynorephedrine: (1)#H bond acceptors: 9; (2)#H bond donors: 9; (3)#Freely Rotating Bonds: 1; (4)Polar Surface Area: 155.52 Å2; (5)Flash Point: 349.8 °C; (6)Melting Point: 212-215 °C; (7)Storage Temp.: -20°C; (8)Merck: 13,6725; (9)Enthalpy of Vaporization: 110.43 kJ/mol; (10)Boiling Point: 654.8 °C at 760 mmHg; (11)Vapour Pressure: 6.33E-20 mmHg at 25°C.
When you are using this chemical, please be cautious about it as the following:
This chemical may cause damage to health. It is harmful by inhalation, in contact with skin and if swallowed. In addition, it is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CC(C(C1=CC(=C(C=C1)O)O)O)N
(2)Isomeric SMILES: C[C@@H]([C@@H](C1=CC(=C(C=C1)O)O)O)N
(3)InChI: InChI=1S/C9H13NO3/c1-5(10)9(13)6-2-3-7(11)8(12)4-6/h2-5,9,11-13H,10H2,1H3/t5-,9-/m0/s1
(4)InChIKey: GEFQWZLICWMTKF-CDUCUWFYSA-N