Welcome to GlobalChemMall

All categories
Categories
Picture of (1R,2S)-2-amino-1-phenylpropan-1-ol

(1R,2S)-2-amino-1-phenylpropan-1-ol

Get Latest Price >

FOB Price contact us for price

Origin: China

CasNo: 492-41-1

specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Payment Terms:

Inquiry now

* Send an Inquiry to us.

Add to wishlist

* Name your price
* Start order doesn't mean buying now

  • Products Specification
  • Description
  • Property

    CAS No.: 492-41-1 Formula: C9H13NO Molecular Weight: 151.20600

    Description

    A metabolite of Phenmetrazine. An ephedrine alkaloid, a nervous system stimulant.

    Basic Info

    Chemical Name (1R,2S)-2-amino-1-phenylpropan-1-ol
    Synonyms

    (-)-Norephedrine;
    (-)-Norephedrin;
    (-)-phenylpropanolamine;
    (1S,2R)-H2NCH(Me)CH(OH)Ph;
    l-Norephedrine;
    (1R,2S)-2-amino-1-phenyl-propan-1-ol;
    (1R,2S)-(-)-norephedrine;
    USAF CS-6;
    l-Phenylpropanolamine;
    L-ERYTHRO-(1R,2S)-2-AMINO-1-PHENYLPROPAN-1-OL;
    Mydriatin;
    (R,S)-(-)-Norephedrine;

    CAS No. 492-41-1
    Molecular Formula C9H13NO
    Molecular Weight 151.20600
    PSA 46.25000
    LogP 1.76750

    Properties

    Appearance & Physical State white powder
    Density 1.071 g/cm3
    Boiling Point 288.1ºC at 760 mmHg
    Melting Point 51-53ºC
    Flash Point 128.1ºC
    Refractive Index 1.557
    Stability Stable. Incompatible with strong oxidizing agents. May discolour on exposure to light.
    Storage Condition 2-8ºC
    Vapor Pressure 0.0011mmHg at 25°C

    Safety Info

    RTECS RC2275000
    Safety Statements S26
    HS Code 2939440000
    WGK Germany 3
    Risk Statements R22; R36/37/38
    Hazard Codes Xn

    Synthesis Route

    Phenylpropyl aldehyde+(4S,5R)-2,4-Dimethyl-2,5-diphenyl-oxazolidine(1R,2S)-2-amino-1-phenylpropan-1-ol+(R)-3-hydroxy-1,5-diphenyl-pentan-1-one

    GC Analysis

    Column type Active phase Temperature (°C) Retention Index (I) Temperature Control Method
    Capillary SE-30 - 1291. temperature ramp
    Packed OV-101 - 1310. custom temperature program
    Packed SE-30 - 1310. custom temperature program
    Packed Carbowax 20M - 2231. custom temperature program
    Capillary SPB-1 - 1313. temperature ramp

    Toxicity

    Exposure Route Type of Test Species Observed Dose/Duration Toxic Effects
    Oral TDLo - Lowest published toxic dose Human - woman 45 mg/kg/30D-I 1.Cardiac-cardiomyopathy including infarction
    2.Cardiac-EKG changes not diagnostic of specified effects
    3.Vascular-BP elevation not characterized in autonomic section
    Oral TDLo - Lowest published toxic dose Human - man 1071 ug/kg/1D-I 1.Behavioral-wakefulness
    2.Behavioral-euphoria
    3.Behavioral-toxic psychosis
    Oral TDLo - Lowest published toxic dose Human - child 2500 ug/kg 1.Behavioral-convulsions or effect on seizure threshold
    2.Behavioral-headache

    Downstream Product

    (S)-1-PHENYL-2-(P-TOLYL)ETHYLAMINE
    (1S)-2-(4-methylphenyl)-1-phenylethanamine
    (2S)-4-phenylbutan-2-amine
    (2S)-octan-2-amine

Hot tags: (1r,2s)-2-amino-1-phenylpropan-1-ol, China, manufacturers, suppliers, factory, wholesale, low price, high quality