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Name |
Tetramethyl 1,4,5,8-naphthalenetetracarboxylate |
EINECS | N/A |
CAS No. | 31996-10-8 | Density | 1.309 g/cm3 |
PSA | 105.20000 | LogP | 1.98620 |
Solubility | N/A | Melting Point |
200-203 °C |
Formula | C18H16O8 | Boiling Point | 508.9 °C at 760 mmHg |
Molecular Weight | 360.31 | Flash Point | 224.5 °C |
Transport Information | N/A | Appearance | N/A |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
1,4,5,8-Naphthalenetetracarboxylicacid, tetramethyl ester (6CI,7CI,8CI,9CI);Tetramethyl 1,4,5,8-naphthalenetetracarboxylate; |
Article Data | 8 |
The Tetramethyl 1,4,5,8-naphthalenetetracarboxylate with its cas register number is 31996-10-8. It also can be called as 1,4,5,8-Naphthalenetetracarboxylicacid, 1,4,5,8-tetramethyl ester and the Systematic name about this chemical is tetramethyl naphthalene-1,4,5,8-tetracarboxylate.
Physical properties about Tetramethyl 1,4,5,8-naphthalenetetracarboxylate are: (1)ACD/LogP: 3.96; (2)ACD/LogD (pH 5.5): 3.96; (3)ACD/LogD (pH 7.4): 3.96; (4)ACD/BCF (pH 5.5): 601.63; (5)ACD/BCF (pH 7.4): 601.63; (6)ACD/KOC (pH 5.5): 3396.61; (7)ACD/KOC (pH 7.4): 3396.61; (8)#H bond acceptors: 8; (9)#Freely Rotating Bonds: 8; (10)Polar Surface Area: 105.2Å2; (11)Index of Refraction: 1.577; (12)Molar Refractivity: 91.18 cm3; (13)Molar Volume: 275.1 cm3; (14)Polarizability: 36.14x10-24cm3; (15)Surface Tension: 49.7 dyne/cm; (16)Enthalpy of Vaporization: 77.93 kJ/mol; (17)Vapour Pressure: 1.78E-10 mmHg at 25°C .
You can still convert the following datas into molecular structure:
(1)SMILES: O=C(OC)c1ccc(c2c(ccc(C(=O)OC)c12)C(=O)OC)C(=O)OC
(2)InChI: InChI=1/C18H16O8/c1-23-15(19)9-5-6-11(17(21)25-3)14-12(18(22)26-4)8-7-10(13(9)14)16(20)24-2/h5-8H,1-4H3
(3)InChIKey: QGAXWPQVFUUSGN-UHFFFAOYAO
(4)Std. InChI: InChI=1S/C18H16O8/c1-23-15(19)9-5-6-11(17(21)25-3)14-12(18(22)26-4)8-7-10(13(9)14)16(20)24-2/h5-8H,1-4H3
(5)Std. InChIKey: QGAXWPQVFUUSGN-UHFFFAOYSA-N