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321-97-1

Supplier Related Products Identification Chemical Properties Safety Data Material Safety Data Sheet(MSDS) Well-known Reagent Company Product Information

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Identification

Name
(-)-Pseudoephedrine
CAS
321-97-1
Synonyms
(1R,2R)-2-METHYLAMINO-1-PHENYL-1-PROPANOL
(1R,2R)-2-(METHYLAMINO)-1-PHENYLPROPAN-1-OL
(1r,2r)-(-)-2-(methylamino)-1-phenylpropanol
(1R,2R)-(-)-PSEUDOEPHEDRINE
(-)-PSEUDOEPHEDRINE
(-)-PSI-EPHEDRINE
R,R(-)-PSEUDOEPHEDRINE
(1r,2r)-ephedrine
alpha-(1-(methylamino)ethyl)-,(r-(r*,r*))-benzenemethano
[R-(R*,R*)]-alpha-[1-(methylamino)ethyl]benzyl alcohol
l-Pseudoephedrine base
(IR,2R)-1-Pseudephedrine Base
R,R(-PSEUDOEPHEDRINE,1.0MG/MLINMETHANOL
(-)-threo-Ephedrine
(-)-y-Ephedrine
(αR)-α-[(1R)-1-(methylamino)ethyl]benzenemethanol
Benzenemethanol, α-[(1R)-1-(methylamino)ethyl]-, (αR)-
Benzenemethanol, α-[1-(methylamino)ethyl]-, [R-(R*,R*)]-
CPDD 0049
l-(1R,2R)-Pseudoephedrine
EINECS(EC#)
206-292-8
Molecular Formula
C10H15NO
MDL Number
MFCD00002203
Molecular Weight
165.23
MOL File
321-97-1.mol

Chemical Properties

Appearance
white to almost white crystalline powder
mp 
118-120 °C(lit.)

alpha 
-51 º (c=0.6, EtOH)
storage temp. 
Refrigerator (+4°C)
CAS DataBase Reference
321-97-1(CAS DataBase Reference)

Safety Data

Hazard Codes 
Xn
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany 
3

RTECS 
UL5750500

HS Code 
29394200

Material Safety Data Sheet(MSDS)

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