Norpseudoephedrine hydrochloride Chemical Properties

Melting point:

172-175 °C

alpha 

37.9 º (c=3, MeOH)

Flash point:

9℃

storage temp. 

-20°C

solubility 

H₂O: ~20 mg/mL

form 

solid

color 

white

Stability:

Light Sensitive

LogP

0.808 (est)

EPA Substance Registry System

Benzenemethanol, .alpha.-[(1S)-1-aminoethyl]-, hydrochloride, (.alpha.S)- (2153-98-2)

Safety Information

Hazard Codes 

Xn,T,F

Risk Statements 

22-39/23/24/25-23/24/25-11

Safety Statements 

7-16-36/37-45

RIDADR 

UN1230 - class 3 - PG 2 - Methanol, solution

WGK Germany 

2

RTECS 

RC9275000

Toxicity

LD50 ipr-mus: 161 mg/kg JPETAB 158,135,67

Toxicity

LD50 ipr-mus: 377 mg/kg JPETAB 158,135,67

MSDS

• Language:English Provider:SigmaAldrich

Norpseudoephedrine hydrochloride Usage And Synthesis

Uses

In the optical resolution of externally compensated acids.

Safety Profile

Poison by intraperitoneal,subcutaneous and intravenous routes. When heated todecomposition it emits very toxic fumes of HCl and NOx.

Safety Profile

Poison by intraperitoneal route.When heated to decomposition it emits very toxic fumesof HCl and NOx.

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