Product Name

  • Name

    DIHYDROACTINIDIOLIDE

  • EINECS 239-390-4
  • CAS No. 15356-74-8
  • Article Data26
  • CAS DataBase
  • Density 1.058 g/cm3
  • Solubility
  • Melting Point 42-43°
  • Formula C11H16O2
  • Boiling Point 296.099 °C at 760 mmHg
  • Molecular Weight 180.247
  • Flash Point 120.249 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 15356-74-8 (DIHYDROACTINIDIOLIDE)
  • Hazard Symbols
  • Synonyms (2,6,6-Trimethyl-2-hydroxycyclohexylidene)aceticacid lactone;2,4,5,6,7,7a-Hexahydro-4,4,7a-trimethylbenzofuran-2-one;2-Hydroxy-2,6,6-trimethylcyclohexylidene-1-acetic acid lactone;4,5,7,7a-Tetrahydro-4,4,7a-trimethyl-2(6H)-benzofuranone;5,6,7,7a-Tetrahydro-4,4,7a-trimethyl-2(4H)-benzofuranone;5,8,7,7-Tetrahydro-4,4,7a-trimethyl-a-benzofuranone;9-Oxa-1,5,5-trimethylbicyclo[4.3.0]non-6-en-8-one;
  • PSA 26.30000
  • LogP 2.43840

Dihydroactinidiolide Specification

The 2(4H)-Benzofuranone,5,6,7,7a-tetrahydro-4,4,7a-trimethyl- is an organic compound with the formula C11H16O2. The IUPAC name of this chemical is 4,4,7a-Trimethyl-6,7-dihydro-5H-1-benzofuran-2-one. With the CAS registry number 15356-74-8, it is also named as Dihydroactinidiolide. Besides, its molecular weight is 180.24354.

Physical properties about 2(4H)-Benzofuranone,5,6,7,7a-tetrahydro-4,4,7a-trimethyl- are: (1)ACD/LogP: 2.26; (2)ACD/LogD (pH 5.5): 2.26; (3)ACD/LogD (pH 7.4): 2.26; (4)ACD/BCF (pH 5.5): 30.68; (5)ACD/BCF (pH 7.4): 30.68; (6)ACD/KOC (pH 5.5): 403.53; (7)ACD/KOC (pH 7.4): 403.53; (8)#H bond acceptors: 2; (9)Polar Surface Area: 26.3 Å2; (10)Index of Refraction: 1.504; (11)Molar Refractivity: 50.44 cm3; (12)Molar Volume: 170.2 cm3; (13)Polarizability: 19.99×10-24 cm3; (14)Surface Tension: 34.7 dyne/cm; (15)Density: 1.05 g/cm3; (16)Flash Point: 120.2 °C; (17)Enthalpy of Vaporization: 53.59 kJ/mol; (18)Boiling Point: 296.1 °C at 760 mmHg; (19)Vapour Pressure: 0.00147 mmHg at 25 °C.

Preparation: this chemical can be prepared by Alginetolid. This reaction will need reagent silica gel. The reaction time is 5-10 min with microwave irradiation. The yield is about 83%.

You can still convert the following datas into molecular structure:
(1)InChI: InChI=1/C11H16O2/c1-10(2)5-4-6-11(3)8(10)7-9(12)13-11/h7H,4-6H2,1-3H3
(2)InChIKey: IMKHDCBNRDRUEB-UHFFFAOYAL
(3)Std. InChI: InChI=1S/C11H16O2/c1-10(2)5-4-6-11(3)8(10)7-9(12)13-11/h7H,4-6H2,1-3H3
(4)Std. InChIKey: IMKHDCBNRDRUEB-UHFFFAOYSA-N

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