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81012-98-8

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Basic Information
CAS No.: 81012-98-8
Name: (1R,2S)-(-)-Ephedrine nitrate
Molecular Structure:
Molecular Structure of 81012-98-8 ((1R,2S)-(-)-Ephedrine nitrate)
Formula: C10H15NO.HNO3
Molecular Weight: 228.245
Synonyms: (R-(R*,S*))-(beta-Hydroxy-alpha-methylphenethyl)methylammonium nitrate;l-Ephedrine Nitrate;[R-(R*,S*)]-(β-hydroxy-α-methylphenethyl)methylammonium nitrate;
EINECS: 279-658-8
Melting Point: 126-128 ºC
Boiling Point: 355.3 °C at 760 mmHg
Flash Point: 168.7 °C
PSA: 98.31000
LogP: 1.89430
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Specification

The IUPAC name of (1R,2S)-(-)-Ephedrine nitrate is [(1R,2S)-1-hydroxy-1-phenylpropan-2-yl]-methylazanium nitrate . With the CAS registry number 81012-98-8, it is also named as (R-(R*,S*))-(beta-Hydroxy-alpha-methylphenethyl)methylammonium nitrate ; (1R,2S)-2-(Methylamino)-1-phenylpropan-1-ol nitrate (1:1) ; Benzenemethanol, alpha-[(1S)-1-(methylamino)ethyl]-, (alphaR)-, nitrate (1:1) (salt) ; (1R,2S)-(−)-alpha-(1-Methylaminoethyl)benzyl alcohol nitrate . (1R,2S)-(-)-Ephedrine nitrate can be used as pharmaceutical raw materials.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 0.93 ; (2)#H bond acceptors: 6 ; (3)#H bond donors: 3 ; (4)#Freely Rotating Bonds: 4 ; (5)Enthalpy of Vaporization: 63.36 kJ/mol ; (6)Vapour Pressure: 1.16E-05 mmHg at 25°C ; (7)Rotatable Bond Count: 3 ; (8)Exact Mass: 228.111007 ; (9)MonoIsotopic Mass: 228.111007 ; (10)Topological Polar Surface Area: 99.7 ; (11)Heavy Atom Count: 16.

People can use the following data to convert to the molecule structure. SMILES: O[C@@H]([C@H](C)NC)c1ccccc1.[O-][N+](O)=O; InChI: InChI=1/C10H15NO.HNO3/c1-8(11-2)10(12)9-6-4-3-5-7-9;2-1(3)4/h3-8,10-12H,1-2H3;(H,2,3,4)/t8-,10-;/m0./s1. (1R,2S)-(-)-Ephedrine nitrate has many suppliers, such as Chifeng Arker Pharmaceutical Technology Co., Ltd..