(-)-Pseudoephedrine
Names
[ CAS No. ]:
321-97-1
[ Name ]:
(-)-Pseudoephedrine
[Synonym ]:
(1r,2r)-ephedrine
(-)-y-Ephedrine
EINECS 206-292-8
MFCD00002203
l-Pseudoephedrine base
CPDD 0049
(-)-threo-Ephedrine
R,R(-)-PSEUDOEPHEDRINE
PSEUDOEPHEDRINE BASE
S,S(+)-Pseudoephedrine
Chemical & Physical Properties
[ Density]:
1.015 g/cm3
[ Boiling Point ]:
255ºC at 760 mmHg
[ Melting Point ]:
118-120 °C(lit.)
[ Molecular Formula ]:
C10H15NO
[ Molecular Weight ]:
165.23200
[ Flash Point ]:
85.6ºC
[ Exact Mass ]:
165.11500
[ PSA ]:
32.26000
[ LogP ]:
1.71880
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UL5750500
- CHEMICAL NAME :
- Pseudoephedrine, (-)-
- CAS REGISTRY NUMBER :
- 321-97-1
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C10-H15-N-O
- MOLECULAR WEIGHT :
- 165.26
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 248 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - tremor Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 53,987,1964
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 105 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - changes in motor activity (specific assay) Lungs, Thorax, or Respiration - dyspnea
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 148,158,1965
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302 + H312 + H332-H315-H319-H335
[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn:Harmful;
[ Risk Phrases ]:
R20/21/22;R36/37/38
[ Safety Phrases ]:
S26-S37/39
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
UL5750500
[ HS Code ]:
2922199090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2922199090
[ Summary ]:
2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%