Methylephedrine

Base Information Edit

Chemical Name:Methylephedrine
CAS No.:552-79-4
Molecular Formula:C11H17NO
Molecular Weight:179.262
Hs Code.:
European Community (EC) Number:209-022-7,214-859-6,628-982-1
NSC Number:760389
UNII:60VH42A1KJ,SHS9PGQ2LS
DSSTox Substance ID:DTXSID7045992
Nikkaji Number:J21.604F
Wikipedia:N-Methylephedrine
Wikidata:Q2331543
NCI Thesaurus Code:C99576
Metabolomics Workbench ID:134256
ChEMBL ID:CHEMBL445001
Mol file:552-79-4.mol

Synonyms:methylephedrine;methylpseudoephedrine;N-methylephedrine;N-methylephedrine hydrochloride, (R*,R*)-(+-)-isomer;N-methylephedrine hydrochloride, (R*,S*)-(+-)-isomer;N-methylephedrine hydrochloride, (R*,S*)-isomer;N-methylephedrine hydrochloride, (R-(R*,S*))-isomer;N-methylephedrine hydrochloride, (S-(R*,R*))-isomer;N-methylephedrine, (R*,R*)-isomer;N-methylephedrine, (R*,S*)-(+-)-isomer;N-methylephedrine, (R*,S*)-isomer;N-methylephedrine, (R-(R*,S*))-isomer;N-methylephedrine, (S-(R*,R*))-isomer

This product is a nationally controlled contraband, and the Lookchem platform doesn't provide relevant sales information.

Chemical Property of Methylephedrine Edit

Chemical Property:

Appearance/Colour:White crystals or adhering crystalline powder
Vapor Pressure:0.0108mmHg at 25°C
Melting Point:86-88 °C(lit.)
Refractive Index:1.5065 (estimate)
Boiling Point:251.3 °C at 760 mmHg
PKA:pKa 9.257(H2O,t =25,I=0.00) (Uncertain)
Flash Point:96.9 °C
PSA：23.47000
Density:1.009 g/cm³
LogP:1.67010
Storage Temp.:Refrigerator (+4°C)
Sensitive.:Moisture Sensitive
XLogP3:1.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:179.131014166
Heavy Atom Count:13
Complexity:141

Purity/Quality:

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi,T,F
Statements: 36/37/38-39/23/24/25-23/24/25-11
Safety Statements: 26-36-45-36/37-16-7

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:CC(C(C1=CC=CC=C1)O)N(C)C
Isomeric SMILES:C[C@@H]([C@@H](C1=CC=CC=C1)O)N(C)C
Description The Chinese plant 'Ma-Huang' contains this alkaloid, first isolated by Smith. According to Read, the name 'Ma-Huang' is the name for various Ephedra species but the material principally used in China is E. sinica Stapf. (Syn. E. j7ava Porter Smith, E. Mahuang Liu). It has subsequently been discovered in European species, notably E. helvetica C. A. Meyer and E. distachya Linn. The alkaloid crystallizes in stout, colourless needles and has [α]D - 29.2° (MeOH). It yields several crystalline salts and derivatives: hydrochloride, m.p. 188-9°C; [α]20D - 29.8° (H20); oxalate, m.p. 187°C; aurichloride, m.p. 128-9°C; picrate, m.p. 144°C and the methiodide, m.p. 212-3°C; [α]D - 21.8° (H20).
Uses adrenergic agonist, analeptic Used in conjunction with LiAlH4 for chiral reductions

Technology Process of Methylephedrine

There total 44 articles about Methylephedrine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%