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| Right Click Picture For More Options. (Safari 1.2 (v125) Compatible). |
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| IUPAC name : | furo[2,3-h]chromen-2-one |
| InChI : | InChI=1/C11H6O3/c12-10-4-2-7-1-3-9-8(5-6-13-9)11(7)14-10/h1-6H |
| InChIKey : | XDROKJSWHURZGO-UHFFFAOYAC |
| SMILES : | C1=CC2=C(C=CO2)C3=C1C=CC(=O)O3 |
| cas number : | 523-50-2 |
| beilstein number : | 0153970 |
| molar refractivity : | 49.90 ± 0.3 cm3 |
| parachor : | 365.7 ± 6.0 cm3 |
| index of refraction : | 1.667 ± 0.02 |
| surface tension : | 55.5 ± 3.0 dyne/cm |
| density : | 1.389 ± 0.06 g/cm3 |
| polarizability : | 19.78 ± 0.5 10-24cm3 |
| xlogp : | 1.80 |
| molecular weight : | 186.1635400 |
| formula : | C11 H6 O3 |
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| export tariff code : | unspecified |
| fda reg : | unspecified |
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organoleptics :
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properties :
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| assay : | 95.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| melting point : | 138.00 - 139.50 °C. @ 760.00 mm Hg
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| boiling point : | 360.00 - 362.00 °C. @ 760.00 mm Hg
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| logp : | 2.08 |
| shelf life : | 12.00 month(s) or longer if stored properly. |
| Storage : | refrigerate in tightly sealed containers. |
safety :
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| Oral Toxicity(LD50) : |
Oral-Rat 322.00 mg/kg
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 343.00 °F. TCC ( 172.78 °C. )
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| recommendation for angelicin usage levels up to : |
| | not for fragrance use.
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safety links :
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| rtecs : | LV0940000 for 523-50-2 |
| chemidplus : | 000523502 |
| epa-srs : | 523-50-2 |
| dtp/nci : | 404563 |
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| EPI System : | Click here |
other :
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references :
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| pubchem : | 153958 |
| NIST Chemistry WebBook : | 2984694048 |
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