(-)-3,4-Dihydroxynorephedrine supplier

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Name
(-)-3,4-Dihydroxynorephedrine
EINECS
CAS No. 829-74-3
Density 1.328g/cm³
Solubility
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
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;
PSA 86.71000
LogP 1.17870

(-)-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

Product Name

(-)-3,4-Dihydroxynorephedrine

(-)-3,4-Dihydroxynorephedrine Specification

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