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| IUPAC name : | 4-methoxybenzoic acid |
| InChI : | InChI=1/C8H8O3/c1-11-7-4-2-6(3-5-7)8(9)10/h2-5H,1H3,(H,9,10) |
| InChIKey : | ZEYHEAKUIGZSGI-UHFFFAOYAA |
| SMILES : | COC1=CC=C(C=C1)C(=O)O |
| (EINECS) number : | 202-818-5 |
| cas number : | 100-09-4 |
| beilstein number : | 0508910 |
| fema number : | 3945 |
| coe number : | 10077 |
| jecfa number : | 883 |
| fl. number : | 08.071 |
| molar refractivity : | 39.86 ± 0.3 cm3 |
| parachor : | 326.0 ± 4.0 cm3 |
| index of refraction : | 1.545 ± 0.02 |
| surface tension : | 44.9 ± 3.0 dyne/cm |
| density : | 1.207 ± 0.06 g/cm3 |
| polarizability : | 15.80 ± 0.5 10-24cm3 |
| xlogp : | 1.60 |
| molecular weight : | 152.1473200 |
| formula : | C8 H8 O3 |
| BioActivity Analysis : | 73685 |
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| fda reg : | unspecified |
h. number : | 2915.13.0000 |
| organoleptics : | |
| odor type : | animal |
| odor strength : | medium ,
recommend smelling in a 10.00 % solution or less |
odor description :
at 10.00 % in dipropylene glycol. | faint putrid sweet cadaverous |
| properties : | |
| appearence : | colorless crystals |
| assay : | 99.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| melting point : | 183.00 - 186.00 °C. @ 760.00 mm Hg
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| boiling point : | 275.00 - 280.00 °C. @ 760.00 mm Hg
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| logp : | 1.96 |
| safety : | |
| most important hazard(s) : |
Xi - Irritant |
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| Oral Toxicity(LD50) : |
Not determined
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 365.00 °F. TCC ( 185.00 °C. )
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| recommendation for para-anisic acid usage levels up to : |
| | 0.1000 % in the fragrance concentrate.
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| safety links : | |
| (EINECS) number : | 202-818-5 |
| rtecs : | BZ4395000 for 100-09-4 |
| chemidplus : | 000100094 |
| epa-srs : | 100-09-4 |
| dtp/nci : | 7926 |
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| other : | |
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| references : | |
| jecfa number : | 883 |
| fl. number : | 08.071 |
| pubchem : | 150551 |
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