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Bupropion hydrochloride

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Name

Bupropion hydrochloride

EINECS 250-759-9
CAS No. 31677-93-7 Density ==
PSA 29.10000 LogP 4.49220
Solubility ethanol: 193 mg/mL Melting Point 233-234 °C
Formula C13H18ClNO.HCl Boiling Point 334.8 °C at 760 mmHg
Molecular Weight 276.206 Flash Point 156.3 °C
Transport Information N/A Appearance white crystalline powder
Safety 36 Risk Codes 22
Molecular Structure Molecular Structure of 31677-93-7 (Bupropion hydrochloride) Hazard Symbols HarmfulXn, IrritantXi
Synonyms

1-Propanone,1-(3-chlorophenyl)-2-[(1,1-dimethylethyl)amino]-, hydrochloride (9CI);Amfebutamone hydrochloride;1-(3-Chlorophenyl)-2-[(1,1-dimethylethyl)amino]-1-propanone hydrochloride;2-tert-Butylamino-1-(3-chlorophenyl)-propan-1-one hydrochloride;

Article Data 11

Bupropion hydrochloride Chemical Properties

Molecular structure of Bupropion hydrochloride (CAS NO.31677-93-7) is:

Product Name: Bupropion hydrochloride
CAS Registry Number: 31677-93-7
IUPAC Name: 2-(tert-butylamino)-1-(3-chlorophenyl)propan-1-one Hydrochloride
Molecular Weight: 276.20206 [g/mol]
Molecular Formula: C13H18ClNO.HCl  
H-Bond Donor: 2
H-Bond Acceptor: 2 
EINECS: 250-759-9
Melting Point: 233-234 °C
Flash Point: 178.4 °C
Enthalpy of Vaporization: 63.05 kJ/mol
Boiling Point: 371.4 °C at 760 mmHg
Vapour Pressure: 7.09E-06 mmHg at 25°C
Solubility ethanol: 193 mg/mL solutions may be stored for several days at 4 °C.
Product Categories: Aromatics Compounds;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Adrenoceptor

Bupropion hydrochloride Uses

 Bupropion hydrochloride (CAS NO.31677-93-7) is a selective inhibitor of dopamine uptake, it is an antidepressant of the aminoketone class. It is also used to aid in smoking cessation.

Bupropion hydrochloride Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
man LDLo oral 329mg/kg (329mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

CARDIAC: PULSE RATE

CARDIAC: OTHER CHANGES
Journal of Toxicology, Clinical Toxicology. Vol. 35, Pg. 321, 1997.
man TDLo oral 2143ug/kg/2D- (2.143mg/kg) BEHAVIORAL: "HALLUCINATIONS, DISTORTED PERCEPTIONS"

BEHAVIORAL: MUSCLE WEAKNESS

SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE"
Annals of Pharmacotherpy. Vol. 33, Pg. 931, 1999.
man TDLo oral 64mg/kg (64mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

CARDIAC: EKG CHANGES NOT DIAGNOSTIC OF ABOVE

CARDIAC: PULSE RATE INCREASE WITHOUT FALL IN BP
Journal of Toxicology, Clinical Toxicology. Vol. 37, Pg. 634, 1999.
mouse LD50 intraperitoneal 230mg/kg (230mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

BEHAVIORAL: ANALGESIA
Journal of Pharmacy and Pharmacology. Vol. 29, Pg. 767, 1977.
mouse LD50 oral 544mg/kg (544mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

LUNGS, THORAX, OR RESPIRATION: DYSPNEA

BEHAVIORAL: ATAXIA
Pharmacological and Biochemical Properties of Drug Substances. Vol. 3, Pg. 1, 1981.
rat LD50 intraperitoneal 210mg/kg (210mg/kg) BEHAVIORAL: TREMOR

BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)
Journal of Pharmacy and Pharmacology. Vol. 29, Pg. 767, 1977.
rat LD50 oral 482mg/kg (482mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: ATAXIA

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
Pharmacological and Biochemical Properties of Drug Substances. Vol. 3, Pg. 1, 1981.
women TDLo oral 2mg/kg (2mg/kg) BEHAVIORAL: "HALLUCINATIONS, DISTORTED PERCEPTIONS"

GASTROINTESTINAL: NAUSEA OR VOMITING

BEHAVIORAL: FOOD INTAKE (ANIMAL)
American Journal of Psychiatry. Vol. 142, Pg. 1459, 1985.
women TDLo oral 20mg/kg (20mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Journal of Clinical Psychiatry. Vol. 54, Pg. 162, 1993.
women TDLo oral 90mg/kg (90mg/kg) CARDIAC: EKG CHANGES NOT DIAGNOSTIC OF ABOVE

CARDIAC: PULSE RATE INCREASE WITHOUT FALL IN BP
Journal of Toxicology, Clinical Toxicology. Vol. 37, Pg. 634, 1999.
women TDLo oral 180mg/kg (180mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Journal of Toxicology, Clinical Toxicology. Vol. 37, Pg. 634, 1999.
women TDLo oral 180mg/kg (180mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

CARDIAC: PULSE RATE INCREASE WITHOUT FALL IN BP
American Journal of Emergency Medicine. Vol. 12, Pg. 183, 1994.

Bupropion hydrochloride Safety Profile

Poison by intraperitoneal route. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of NOx and Cl.
Hazard Codes: IrritantXi,Xn
Risk Statements: 22 
R22:Harmful if swallowed.
Safety Statements: 36 
S36:Wear suitable protective clothing.
WGK Germany: 3
RTECS: UG8858000

Bupropion hydrochloride Specification

 Bupropion hydrochloride  , its cas register number is 31677-93-7. It also can be called Amfebutamone hydrochloride ; 1-(3-Chlorophenyl)-2-[(1,1-dimethylethyl)amino]-1-propanone hydrochloride ; 2-tert-Butylamino-1-(3-chlorophenyl)-propan-1-one hydrochloride .It is a white crystalline powder.