134-72-5

Name Ephedrine sulfate
CAS 134-72-5
EINECS(EC#) 205-154-4
Molecular Formula C10H17NO5S
MDL Number MFCD00066147
Molecular Weight 263.31
MOL File 134-72-5.mol
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Chemical Properties

Appearance white crystalline powder
Melting point  248 °C
alpha  D25 -30 to -32.5° (c = 5)
Stability: Stable, but may be light sensitive. Incompatible with strong oxidizing agents.
LogP 1.054 (est)
CAS DataBase Reference 134-72-5(CAS DataBase Reference)
EPA Substance Registry System 134-72-5(EPA Substance)

Safety Data

Hazard Codes  Xn
Risk Statements 
R22:Harmful if swallowed.
Safety Statements 
S22:Do not breathe dust .
S25:Avoid contact with eyes .
RIDADR  1544
TSCA  TSCA listed
REACH Registrations Active
HazardClass  6.1(b)
PackingGroup  III
HS Code  29394100
Safety Profile
Poison by intravenous, intraperitoneal, and subcutaneous routes. Moderately toxic by ingestion. Human systemic effects by intravenous route: increased pulse rate and blood pressure. When heated to decomposition it emits very toxic fumes of NOx and SOx. See also EPHEDRINE.

Hazard Information

Material Safety Data Sheet(MSDS)

Well-known Reagent Company Product Information

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