Product Name

  • Name

    tetrahydrodifuro[3,4-b:3',4'-d]furantetrone

  • EINECS 247-112-8
  • CAS No. 25574-69-0
  • Density 1.824 g/cm3
  • Solubility
  • Melting Point
  • Formula C8H4O7
  • Boiling Point 530.499 °C at 760 mmHg
  • Molecular Weight 212.11
  • Flash Point 246.528 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 25574-69-0 (tetrahydrodifuro[3,4-b:3',4'-d]furantetrone)
  • Hazard Symbols
  • Synonyms 2,3,4,5-Furantetracarboxylic 2,3:4,5-dianhydride, tetrahydro- (8CI);Difuro[3,4-b:3',4'-d]furantetrone, tetrahydro- (9CI);NSC 122278;Tetrahydrofuran-2,3,4,5-tetracarboxylic acid 2,3:4,5-dianhydride;Tetrahydrofuran-2,3,4,5-tetracarboxylic dianhydride;Tetrahydrofurantetracarboxylic acid dianhydride;Tetrahydrofurantetracarboxylic dianhydride;
  • PSA 95.97000
  • LogP -1.84700

Tetrahydrofuran-2,3,4,5-tetracarboxylic dianhydride Specification

The Tetrahydrofuran-2,3,4,5-tetracarboxylic dianhydride, with the CAS registry number 25574-69-0, is also known as Tetrahydrofuran-2,3,4,5-tetracarboxylic acid 2,3:4,5-dianhydride. Its EINECS number is 247-112-8. This chemical's molecular formula is C8H4O7 and molecular weight is 212.11. What's more, its systematic name is Tetrahydrodifuro[3,4-b:3',4'-d]furan-1,3,5,7-tetrone.

Physical properties of Tetrahydrofuran-2,3,4,5-tetracarboxylic dianhydride are: (1)ACD/LogP: -3.883; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -3.88; (4)ACD/LogD (pH 7.4): -3.88; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 1.00; (8)ACD/KOC (pH 7.4): 1.00; (9)#H bond acceptors: 7; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 95.97 Å2; (13)Index of Refraction: 1.573; (14)Molar Refractivity: 38.336 cm3; (15)Molar Volume: 116.306 cm3; (16)Polarizability: 15.198×10-24cm3; (17)Surface Tension: 69.2 dyne/cm; (18)Density: 1.824 g/cm3; (19)Flash Point: 246.528 °C; (20)Enthalpy of Vaporization: 80.579 kJ/mol; (21)Boiling Point: 530.499 °C at 760 mmHg; (22)Vapour Pressure: 0 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C1OC(=O)C2C3C(=O)OC(=O)C3OC12
(2)Std. InChI: InChI=1S/C8H4O7/c9-5-1-2-4(8(12)15-6(2)10)13-3(1)7(11)14-5/h1-4H
(3)Std. InChIKey: JASHGAIOBWYPBI-UHFFFAOYSA-N

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