Product Name

  • Name

    DIHYDROKAVAIN

  • EINECS
  • CAS No. 587-63-3
  • Article Data9
  • CAS DataBase
  • Density 1.12 g/cm3
  • Solubility Soluble in DMSO and methanol.
  • Melting Point 56-60ºC
  • Formula C14H16 O3
  • Boiling Point 413.6 ºC at 760 mmHg
  • Molecular Weight 232.279
  • Flash Point 175.6 ºC
  • Transport Information
  • Appearance White powder
  • Safety Poison by intravenous and intraperitoneal routes. Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Risk Codes
  • Molecular Structure Molecular Structure of 587-63-3 (DIHYDROKAVAIN)
  • Hazard Symbols
  • Synonyms 2H-Pyran-2-one,5,6-dihydro-4-methoxy-6-(2-phenylethyl)-, (S)-; 2H-Pyran-2-one,5,6-dihydro-4-methoxy-6-phenethyl- (8CI); (+)-7,8-Dihydrokavain;(+)-Dihydrokavain; (+)-Dihydrokawain; (S)-(+)-Dihydrokawain; 7,8-Dihydrokavain;7,8-Dihydrokawain; Dihydrokavain; Dihydrokawain; Kawain, dihydro-; Marindinin;NSC 112163
  • PSA 35.53000
  • LogP 2.46500

DIHYDROKAVAIN Chemical Properties

Product Name: Dihydrokavain (CAS NO.587-63-3)


Molecular Formula: C14H16O3
Molecular Weight: 232.28g/mol
Mol File: 587-63-3.mol
Appearance: White powder
Melting Point: 56-60ºC
Boiling point: 413.6 °C at 760 mmHg
Flash Point: 175.6 °C
Density: 1.12 g/cm3
Solubility: Soluble in DMSO and methanol.
Surface Tension: 41.3 dyne/cm
Enthalpy of Vaporization: 66.64 kJ/mol
Vapour Pressure: 4.75E-07 mmHg at 25°C
XLogP3-AA: 2.8
H-Bond Donor: 0
H-Bond Acceptor: 3
Product Categories: Coumarins

DIHYDROKAVAIN Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
cat LD50 intraperitoneal > 250mg/kg (250mg/kg) BEHAVIORAL: MUSCLE WEAKNESS

BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)

GASTROINTESTINAL: NAUSEA OR VOMITING		 Archives Internationales de Pharmacodynamie et de Therapie. Vol. 138, Pg. 505, 1962.
dog LD50 intraperitoneal > 200mg/kg (200mg/kg) BEHAVIORAL: MUSCLE WEAKNESS

BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)

GASTROINTESTINAL: NAUSEA OR VOMITING		 Archives Internationales de Pharmacodynamie et de Therapie. Vol. 138, Pg. 505, 1962.
mouse LD50 intraperitoneal 325mg/kg (325mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: ATAXIA

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES		 Archives Internationales de Pharmacodynamie et de Therapie. Vol. 138, Pg. 505, 1962.
mouse LD50 intravenous 53mg/kg (53mg/kg) BEHAVIORAL: ANTICONVULSANT Archives Internationales de Pharmacodynamie et de Therapie. Vol. 177, Pg. 261, 1969.
mouse LD50 oral 920mg/kg (920mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: ATAXIA

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES		 Archives Internationales de Pharmacodynamie et de Therapie. Vol. 138, Pg. 505, 1962.
rabbit LD50 intraperitoneal 350mg/kg (350mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES		 Archives Internationales de Pharmacodynamie et de Therapie. Vol. 138, Pg. 505, 1962.

DIHYDROKAVAIN Safety Profile

Poison by intravenous and intraperitoneal routes. Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes.

DIHYDROKAVAIN Specification

 Dihydrokavain ,its CAS NO. is 587-63-3,the synonyms is Dihydrokawain ; Marindinin ; 7,8-Dihydrokawain ; 5,6-Dihydro-4-methoxy-6-phenethyl-2h-pyran-2-on ; 6-Dihydro-4-methoxy-6-(2-phenylethyl)-(s)-2h-pyran-2-on ; Dihydro-kawai ; Dihydrokavain(p) .

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