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| IUPAC name : | 1-(furan-2-ylmethyl)pyrrole |
| InChI : | InChI=1/C9H9NO/c1-2-6-10(5-1)8-9-4-3-7-11-9/h1-7H,8H2 |
| InChIKey : | BTBFUBUCCJKJOZ-UHFFFAOYAF |
| SMILES : | C1=CN(C=C1)CC2=CC=CO2 |
| cas number : | 1438-94-4 |
| (EINECS) number : | 215-876-1 |
| beilstein number : | 0118476 |
| fema number : | 3284 |
| coe number : | 2317 |
| jecfa number : | 1310 |
| fl. number : | 13.134 |
| molar refractivity : | 44.26 ± 0.5 cm3 |
| parachor : | 345.5 ± 8.0 cm3 |
| index of refraction : | 1.556 ± 0.05 |
| surface tension : | 39.8 ± 7.0 dyne/cm |
| density : | 1.06 ± 0.1 g/cm3 |
| polarizability : | 17.54 ± 0.5 10-24cm3 |
| XlogP : | 1.50 |
| molecular weight : | 147.1738600 |
| formula : | C9 H9 N O |
| NMR Predictor : | Predict |
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| export tariff code : | unspecified |
| fda reg : | unspecified |
Suppliers :
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| Endeavour : | 1-(2-Furanmethyl)-1H-pyrrole
99% |
| IFF : | Furfurrole 302
≥98.00%, NI, Kosher Odor: Horseraidish odor, stench |
| Penta : | N-furfurylpyrrole
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| Sigma-Aldrich-SAFC : | 1-Furfurylpyrrole
≥98%, Kosher Odor: green; vegetable; earthy |
| TCI AMERICA : | 1-Furfurylpyrrole
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| Treatt : | 1-(2-Furanylmethyl)-1H-pyrrole
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organoleptics :
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| odor type : | vegetable |
| odor strength : | medium , recommend smelling in a 1.00 % solution or less |
odor description :¹ at 1.00 % in dipropylene glycol. | plastic green waxy fruity coffee vegetable |
| odor sample from : | McCormick Flavor Division |
| substantivity : | 24 Hour(s) |
properties :
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| appearence : | yellow brown clear liquid |
| assay : | 98.00 to 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 1.07800 to 1.08400 @ 25.00 °C.
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| pounds per gallon - calc. : | 8.970 to 9.020
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| refractive index : | 1.52900 to 1.53600 @ 20.00 °C.
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| boiling point : | 77.00 to 79.00 °C. @ 1.00 mm Hg
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| vapor density : | >1 ( Air = 1 ) |
| flash point : | 199.00 °F. TCC ( 92.78 °C. )
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| logP (o/w) : | 1.88 |
| shelf life : | 12.00 month(s) or longer if stored properly. |
| storage : | store in cool, dry place in tightly sealed containers, protected from heat and light. |
safety :
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| most important hazard(s) : | Xn - Harmful. |
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R 20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. S 02 - Keep out of the reach of children. S 20/21 - When using do not eat, drink or smoke. S 23 - Do not breath vapour. S 24/25 - Avoid contact with skin and eyes. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36/37/39 - Wear suitable clothing, gloves and eye/face protection. S 45 - In case of accident or if you feel unwell seek medical advice immediately.
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| Oral Toxicity(LD50) : |
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Oral-Mouse [sex: M,F] 380.00 mg/kg (Moran et al., 1980)
Oral-Mouse [sex: M,F] M:580 F:335 mg/kg (Shellenberger, 1971f)
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| Dermal Toxicity(LD50) : |
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Not determined
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| Inhalation Toxicity(LC50) : |
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Not determined
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safety in use :
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| Maximised Survey-derived Daily Intakes (MSDI-EU) : | 0.085 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) : | 0.07 (μg/capita/day) |
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| recommendation for 1-furfuryl pyrrole usage levels up to : |
| | not for fragrance use.
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| recommendation for 1-furfuryl pyrrole usage levels up to : |
| | 5.0000 ppm in the flavor.
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safety references :
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| European Food Safety Athority(efsa) : | Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies... |
| EPI System : | view |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
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| WGK Germany : | 3 |
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| | 1-(furan-2-ylmethyl)pyrrole
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| (EINECS) number : | 215-876-1 |
| RTECS : | UX9631000 for 1438-94-4 |
| chemidplus : | 001438944 |
| EPA Substance Registry Services : | 1438-94-4 |
references :
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| | 1-(furan-2-ylmethyl)pyrrole
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| fl. number : | 13.134 |
| jecfa number : | 1310 |
| NIST Chemistry WebBook : | 328062326 |
| pubchem : | 158360 |
Cosmetics :
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| Cosmetic uses : |
perfuming agents
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other :
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| reference : | Luebke, William tgsc, (1996)¹ |
| CosIng : | cosmetic data |
| VCF-Online: | VCF Volatile Compounds in Food |