Product Name

  • Name

    DISOPYRAMIDE

  • EINECS
  • CAS No. 3737-09-5
  • Article Data4
  • CAS DataBase
  • Density 1.059g/cm3
  • Solubility 6.17mg/L(22.5 oC)
  • Melting Point 94.5-950C
  • Formula C21H29 N3 O
  • Boiling Point 505.2°Cat760mmHg
  • Molecular Weight 339.481
  • Flash Point 259.4°C
  • Transport Information
  • Appearance Crystalline Solid
  • Safety Poison by ingestion, intraperitoneal, intravenous, and subcutaneous routes. An experimental teratogen. Other experimental reproductive effects. Human systemic effects by ingestion: dyspnea, cardiac and pulmonary changes. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx.
  • Risk Codes 22
  • Molecular Structure Molecular Structure of 3737-09-5 (DISOPYRAMIDE)
  • Hazard Symbols
  • Synonyms 2-Pyridineacetamide,a-[2-(diisopropylamino)ethyl]-a-phenyl- (7CI,8CI);(RS)-disopyramide; (?à)-Disopyramide; 4-Diisopropylamino-2-phenyl-2-(2-pyridyl)butyramide;Dicorantil; Disopyramide; H 3292; Isorythm; Lispine; Ritmilen; Ritmodan; SC7031; Searle 703; dl-Disopyramide; a-[2-(Diisopropylamino)ethyl]-a-phenyl-2-pyridineacetamide
  • PSA 59.22000
  • LogP 4.06220

α-(2-(DIISOPROPYLAMINO)ETHYL)-α-PHENYL-2-PYRIDINEACETAMIDE Chemical Properties

Product Name: α-(2-(Diisopropylamino)ethyl)-α-phenyl-2-pyridineacetamide (CAS NO.3737-09-5)


Molecular Formula: C21H29N3O
Molecular Weight: 339.47g/mol
Mol File: 3737-09-5.mol
Einecs: 223-110-2
Melting Point: 94.5-95°C
Boiling point: 505.2 °C at 760 mmHg
Storage Temperature: 2-8°C
Flash Point: 259.4 °C
Density: 1.059 g/cm3
Surface Tension: 42.3 dyne/cm
Enthalpy of Vaporization: 77.49 kJ/mol
Vapour Pressure: 2.48E-10 mmHg at 25°C
XLogP3-AA: 3.2
H-Bond Donor: 1
H-Bond Acceptor: 3
Product Categories: Intermediates and Fine Chemicals; Pharmaceuticals

α-(2-(DIISOPROPYLAMINO)ETHYL)-α-PHENYL-2-PYRIDINEACETAMIDE Uses

Heart attack class medicine. Anti-arrhythmia, α-(2-(Diisopropylamino)ethyl)-α-phenyl-2-pyridineacetamide (CAS NO.3737-09-5) applies to supraventricular cardiac ventricular premature beats, atrial fibrillation and other types of tachycardia.

α-(2-(DIISOPROPYLAMINO)ETHYL)-α-PHENYL-2-PYRIDINEACETAMIDE Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
child LDLo oral 46154ug/kg (46.154mg/kg) BEHAVIORAL: COMA

CARDIAC: EKG CHANGES NOT DIAGNOSTIC OF ABOVE

LUNGS, THORAX, OR RESPIRATION: CYANOSIS
Medical Journal of Australia. Vol. 2, Pg. 335, 1978.
dog LDLo intravenous 36mg/kg (36mg/kg) SENSE ORGANS AND SPECIAL SENSES: MYDRIASIS (PUPILLARY DILATION): EYE

BEHAVIORAL: REGIDITY

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION
Journal of Pharmacology and Experimental Therapeutics. Vol. 136, Pg. 114, 1962.
guinea pig LDLo intravenous 24900ug/kg (24.9mg/kg)   Farmaco, Edizione Pratica. Vol. 35, Pg. 49, 1980.
human TDLo oral 4286ug/kg (4.286mg/kg) CARDIAC: OTHER CHANGES

LUNGS, THORAX, OR RESPIRATION: DYSPNEA

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
New England Journal of Medicine. Vol. 302, Pg. 614, 1980.
man LDLo oral 11429ug/kg (11.429mg/kg)   Journal of Forensic Sciences. Vol. 32, Pg. 1813, 1987.
mouse LD50 intraperitoneal 114mg/kg (114mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BLOOD: CHANGES IN SPLEEN
Kiso to Rinsho. Clinical Report. Vol. 5, Pg. 1628, 1971.
mouse LD50 intravenous 26mg/kg (26mg/kg) BEHAVIORAL: TREMOR

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BEHAVIORAL: REGIDITY
United States Patent Document. Vol. #4237139,
mouse LD50 oral 352mg/kg (352mg/kg)   Farmaco, Edizione Pratica. Vol. 35, Pg. 49, 1980.
mouse LD50 subcutaneous 305mg/kg (305mg/kg)   Drugs in Japan Vol. 6, Pg. 319, 1982.
rabbit LDLo intravenous 42200ug/kg (42.2mg/kg)   Farmaco, Edizione Pratica. Vol. 35, Pg. 49, 1980.
rat LD50 intraperitoneal 170mg/kg (170mg/kg)   Drugs in Japan Vol. 6, Pg. 319, 1982.
rat LD50 intravenous 39100ug/kg (39.1mg/kg)   Farmaco, Edizione Pratica. Vol. 35, Pg. 49, 1980.
rat LD50 oral 333mg/kg (333mg/kg) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BEHAVIORAL: ATAXIA
Arzneimittel-Forschung. Drug Research. Vol. 38, Pg. 1398, 1988.
rat LD50 subcutaneous 800mg/kg (800mg/kg)   Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 9, Pg. 829, 1978.
women TDLo oral 84mg/kg/3W-I (84mg/kg) SENSE ORGANS AND SPECIAL SENSES: INCREASED INTRAOCULAR PRESSURE: EYE

BEHAVIORAL: HEADACHE

LUNGS, THORAX, OR RESPIRATION: STRUCTURAL OR FUNCTIONAL CHANGE IN TRACHEA OR BRONCHI
Mayo Clinic Proceedings. Vol. 65, Pg. 1030, 1990.
women TDLo unreported 700mg/kg/13W- (700mg/kg) BEHAVIORAL: COMA

ENDOCRINE: HYPOGLYCEMIA
Annales de Medecine Interne. Vol. 146, Pg. 209, 1995.

α-(2-(DIISOPROPYLAMINO)ETHYL)-α-PHENYL-2-PYRIDINEACETAMIDE Safety Profile

Poison by ingestion, intraperitoneal, intravenous, and subcutaneous routes. An experimental teratogen. Other experimental reproductive effects. Human systemic effects by ingestion: dyspnea, cardiac and pulmonary changes. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx.
Safety Information of α-(2-(Diisopropylamino)ethyl)-α-phenyl-2-pyridineacetamide (CAS NO.3737-09-5):
Hazard Codes: Xn,Xi
Risk Statements: 22-36/37/38 
22:  Harmful if swallowed
36:  Irritating to the eyes 
37:  Irritating to the respiratory system 
38:  Irritating to the skin 
Safety Statements: 36-26
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36:  Wear suitable protective clothing  

α-(2-(DIISOPROPYLAMINO)ETHYL)-α-PHENYL-2-PYRIDINEACETAMIDE Specification

 α-(2-(Diisopropylamino)ethyl)-α-phenyl-2-pyridineacetamide ,its CAS NO. is 3737-09-5,the synonyms is alpha-[2-[Bis(1-methylethyl)amino]ethyl]-alpha-phenyl-2-pyridine acetamide ; alpha-Diisopropylaminoethyl-alpha-phenylpyridine-2-acetamide ; Disopyramide ; 2-Pyridineacetamide, alpha-[2-(diisopropylamino)ethyl]-alpha-phenyl- ; 2-Pyridineacetamide, alpha-[2-[bis(1-methylethyl)amino]ethyl]-alpha-phenyl- ; 4-(Diisopropylamino)-2-phenyl-2-(2-pyridinyl)butanamide ; 4-Diisopropylamino-2-phenyl-2-(2-pyridyl)-butyramide ; Alpha-(2-(diisopropylamino)ethyl)-alpha-phenyl-2-pyridineacetamid .

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