CAS No.23912-79-0,5,7,12,14-Pentacenetetrone Suppliers

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Basic Information

Molecular Structure:
CAS No.:	23912-79-0
Name:	5,7,12,14-Pentacenetetrone
Article Data:	20

Formula:	C₂₂H₁₀O₄
Molecular Weight:	338.319
Synonyms:	5,14:7,12-Pentacenediquinone;5,7,12,14-Pentacenediquinone;5,7,12,14-Pentaquinone;
Density:	1.479g/cm³
Melting Point:	400 °C
Boiling Point:	597.4 °C at 760 mmHg
Flash Point:	266.3 °C
Risk Codes:	36/37/38
Safety:	26-36/37/39
PSA:	68.28000
LogP:	2.61580

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Specification

The 5,7,12,14-Pentacenetetrone is an organic compound with the formula C₂₂H₁₀O₄. The IUPAC name of this chemical is pentacene-5,7,12,14-tetrone. With the CAS registry number , it is also named as 5,7,12,14-Tetraoxo-5,7,12,14-tetrahydropentacene. The product's categories are Anthraquinones, Hydroquinones and Quinones; Miscellaneous. Besides, it should be stored in a cool, dry storage device.

Physical properties about 5,7,12,14-Pentacenetetrone are: (1)ACD/LogP: 4.55; (2)ACD/LogD (pH 5.5): 4.55; (3)ACD/LogD (pH 7.4): 4.55; (4)ACD/BCF (pH 5.5): 1691.3; (5)ACD/BCF (pH 7.4): 1691.3; (6)ACD/KOC (pH 5.5): 7118; (7)ACD/KOC (pH 7.4): 7118; (8)#H bond acceptors: 4; (9)Polar Surface Area: 68.28 Å²; (10)Index of Refraction: 1.727; (11)Molar Refractivity: 91.08 cm³; (12)Molar Volume: 228.6 cm³; (13)Polarizability: 36.1×10^-24cm³; (14)Surface Tension: 71.1 dyne/cm; (15)Density: 1.479 g/cm³; (16)Flash Point: 266.3 °C; (17)Enthalpy of Vaporization: 88.98 kJ/mol; (18)Boiling Point: 597.4 °C at 760 mmHg; (19)Vapour Pressure: 3.11E-14 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C4c3cc2C(=O)c1c(cccc1)C(=O)c2cc3C(=O)c5ccccc45
(2)InChI: InChI=1/C22H10O4/c23-19-11-5-1-2-6-12(11)20(24)16-10-18-17(9-15(16)19)21(25)13-7-3-4-8-14(13)22(18)26/h1-10H
(3)InChIKey: YZOGOBWHTVNKGA-UHFFFAOYAL
(4)Std. InChI: InChI=1S/C22H10O4/c23-19-11-5-1-2-6-12(11)20(24)16-10-18-17(9-15(16)19)21(25)13-7-3-4-8-14(13)22(18)26/h1-10H
(5)Std. InChIKey: YZOGOBWHTVNKGA-UHFFFAOYSA-N