(1R,2S)-(-)-Ephedrine

• Catalog No.: 134910
• CAS Number: 299-42-3
• M. F.: C10H15NO
• M. W.: 165.2322
• Purity: 98%

SYNONYMS

• Title: (1R,2S)-(-)-麻黄碱
• IUPAC name: (1R,2S)-2-(methylamino)-1-phenylpropan-1-ol
• IUPAC Traditional name: ephedrine
• Synonyms: (1R,2S)-(-)-2-甲氨基-1-苯丙醇; (1R,2S)-(-)-2-Methylamino-1-phenyl-1-propanol; L-α-(1-Methylaminoethyl)benzyl alcohol; (1R,2S)-(-)-α-(1-Methylaminoethyl)benzyl alcohol; (-)-麻黄碱; L-盐酸麻黄碱; (-)-Ephedrine; (1R,2S)-(-)-α-(1-甲基氨基乙基)苄醇

DATABASE IDS

• Beilstein Number: 2208730
• PubChem SID: 24848190
• MDL Number: MFCD00064257
• CAS Number: 299-42-3
• EC Number: 206-080-5

PROPERTIES

• Linear Formula: C6H5CH[CH(NHCH3)CH3]OH
• Purity: 98%
• Boiling Point: 255 °C(lit.)
• Density: 1.124 g/mL at 25 °C(lit.)
• Flash Point: 86 °C
• Flash Point: 186.8 °F
• Melting Point: 37-39 °C(lit.)
• Optical Rotation: [α]21/D -41°, c = 5 in 1 M HCl
• GHS Signal Word: Warning
• GHS Hazard statements: H302
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• Risk Statements: 22
• RTECS: KB0700000
• Safety Statements: 22-25
• Storage Temperature: 2-8°C
• German water hazard class: 1

DETAILS

Description (English)

Packaging
5, 25, 100 g in glass bottle
Application
Versatile chiral synthon,1 employed in catalysis2 and in the preparation of optically pure sulfoxides3 and oxazolidines.4

Description (简体中文)

包装
5, 25, 100 g in glass bottle
Application
通用手性合成子，1用于催化2以及制备光学纯亚砜3和噁唑烷。4