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Substance Name: Codeine hydrochloride
RN: 1422-07-7
UNII: 406LPJ779Q
InChIKey: NUXLENPAZQNFAM-FFHNEAJVSA-N

Classification Codes

  • Drug / Therapeutic Agent
  • Reproductive Effect

Molecular Formula

  • C18-H21-N-O3.Cl-H

Molecular Weight

  • 335.8288
 
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Names and Synonyms

Name of Substance

  • Codeine hydrochloride

Synonyms

  • Codeine HCl
  • Codeine hydrochloride
  • EINECS 215-829-5
  • UNII-406LPJ779Q

Systematic Names

  • Codeine hydrochloride
  • Morphinan-6-alpha-ol, 7,8-didehydro-4,5-alpha-epoxy-3-methoxy-17-methyl-, hydrochloride

Registry Numbers

CAS Registry Number

  • 1422-07-7

FDA UNII

  • 406LPJ779Q

System Generated Number

  • 0001422077

Molecular Formulas

Molecular Formula

  • C18-H21-N-O3.Cl-H

Molecular Formula Fragments

  • C18-H21-N-O3
  • Cl-H
  • COMPONENT

Structure Descriptors

InChI

1S/C18H21NO3.ClH/c1-19-8-7-18-11-4-5-13(20)17(18)22-16-14(21-2)6-3-10(15(16)18)9-12(11)19;/h3-6,11-13,17,20H,7-9H2,1-2H3;1H/t11-,12+,13-,17-,18-;/m0./s1

InChIKey

NUXLENPAZQNFAM-FFHNEAJVSA-N

Smiles

Cl.COc1ccc2C[C@@H]3[C@@H]4C=C[C@H](O)[C@@H]5Oc1c2[C@]45CCN3C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 115mg/kg (115mg/kg)   Arzneimittel-Forschung. Drug Research. Vol. 25, Pg. 873, 1975.
mouse LD50 intravenous 67mg/kg (67mg/kg)   British Journal of Pharmacology and Chemotherapy. Vol. 16, Pg. 209, 1961.
mouse LD50 oral 365mg/kg (365mg/kg)   British Journal of Pharmacology and Chemotherapy. Vol. 16, Pg. 209, 1961.
mouse LD50 subcutaneous 270mg/kg (270mg/kg)   Journal of Medicinal Chemistry. Vol. 19, Pg. 1054, 1976.
rabbit LD50 intravenous 67mg/kg (67mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: ATAXIA
Archives Internationales de Pharmacodynamie et de Therapie. Vol. 132, Pg. 255, 1961.
rabbit LD50 subcutaneous 52mg/kg (52mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Journal of Pharmacology and Experimental Therapeutics. Vol. 66, Pg. 182, 1939.
rat LD50 intraperitoneal 72400ug/kg (72.4mg/kg)   United States Patent Document. Vol. #4840949,
rat LD50 intravenous 67mg/kg (67mg/kg)   French Medicament Patent Document. Vol. #683M,
rat LD50 subcutaneous 145mg/kg (145mg/kg)   French Medicament Patent Document. Vol. #683M,
rat LD50 unreported 190mg/kg (190mg/kg) BEHAVIORAL: ANALGESIA Pharmacological Research Communications. Vol. 5, Pg. 175, 1973.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 280 deg C   EXP
log P (octanol-water) 1.280 (none)   EST
Water Solubility 3.39E+04 mg/L 16 EXP
Vapor Pressure 4.15E-09 mm Hg 25 EST
Henry's Law Constant 7.58E-14 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.43E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.