(1R,2R)-(-)-Pseudoephedrine | CAS 321-97-1

Element: pseudoephedrine

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Identification

(1R,2R)-(-)-Pseudoephedrine

CAS:

321-97-1

EINECS:

206-292-8

Molecular Formula:

C₁₀H₁₅NO

MDL:

Synonym:

(1r,2r)-ephedrine ; cpdd 0049 ; s,s(+)-pseudoephedrine ; pseudoephedrine base ; (-)-threo-ephedrine ; r,r(-)-pseudoephedrine ; l-pseudoephedrine base ; (-)-pseudoephedrine ; (-)-y-ephedrine ; (-)-psi-ephedrine

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(-)-Pseudoephedrine

Chemieliva Pharmaceutical Co., Ltd.

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Leap Chem Co., Ltd

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Hangzhou J&H Chemical Co., Ltd.

HJC11784712

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Properties for (1R,2R)-(-)-Pseudoephedrine

Molecular Weight:

165.23 g·mol−1

Melting point:

118-120 °C(lit.)

Physical Description:

white to almost white crystalline powder

Safety & Transport Information

Risk Codes:

R11 - Highly flammable
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R39/23/24/25 - Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed

Safety Codes:

S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37 - Wear suitable protective clothing and gloves
S37/39 - Wear suitable gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S7 - Keep container tightly closed

Hazard Symbols:

Xn, T, F