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CAS No.: | 1885-13-8 |
---|---|
Name: | 4-Methoxyphthalic acid |
Article Data: | 57 |
Molecular Structure: | |
Formula: | C9H8O5 |
Molecular Weight: | 196.16 |
Synonyms: | Phthalicacid, 4-methoxy- (6CI,7CI,8CI);4-Methoxy-o-phthalic acid;4-Methoxyphthalicacid; |
EINECS: | 217-546-2 |
Density: | 1.416 g/cm3 |
Melting Point: | 173-175 °C(lit.) |
Boiling Point: | 394.036 °C at 760 mmHg |
Flash Point: | 162.894 °C |
Appearance: | White Solid |
Risk Codes: | 36/37/38 |
Safety: | 26-36 |
PSA: | 83.83000 |
LogP: | 1.09160 |
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The 4-Methoxyphthalic acid, with CAS registry number 1885-13-8, has the systematic name of 4-methoxybenzene-1,2-dicarboxylic acid. And its IUPAC name is 4-methoxyphthalic acid. And the chemical formula of this chemical is C9H8O5. What's more, its EINECS is 217-546-2.
Physical properties of 4-Methoxyphthalic acid: (1)ACD/LogP: 1.09; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.62; (4)ACD/LogD (pH 7.4): -3.01; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 5; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 61.83 Å2; (13)Index of Refraction: 1.59; (14)Molar Refractivity: 46.79 cm3; (15)Molar Volume: 138.4 cm3; (16)Polarizability: 18.54×10-24cm3; (17)Surface Tension: 61.7 dyne/cm; (18)Enthalpy of Vaporization: 67.92 kJ/mol; (19)Vapour Pressure: 6.46E-07 mmHg at 25°C.
When you are using this chemical, please be cautious about it as the following:
The 4-Methoxyphthalic acid irritates to eyes, respiratory system and skin. When use it, wear suitable protective clothing, gloves and eye/face protection. If 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=C(O)c1cc(OC)ccc1C(=O)O
(2)InChI: InChI=1/C9H8O5/c1-14-5-2-3-6(8(10)11)7(4-5)9(12)13/h2-4H,1H3,(H,10,11)(H,12,13)
(3)InChIKey: JKZSIEDAEHZAHQ-UHFFFAOYAT
(4)Std. InChI: InChI=1S/C9H8O5/c1-14-5-2-3-6(8(10)11)7(4-5)9(12)13/h2-4H,1H3,(H,10,11)(H,12,13)
(5)Std. InChIKey: JKZSIEDAEHZAHQ-UHFFFAOYSA-N