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| IUPAC name : | (3S)-3,7-dimethyloct-6-en-1-ol |
| InChI : | InChI=1/C10H20O/c1-9(2)5-4-6-10(3)7-8-11/h5,10-11H,4,6-8H2,1-3H3/t10-/m0/s1 |
| InChIKey : | QMVPMAAFGQKVCJ-JTQLQIEIBG |
| SMILES : | C[C@@H](CCC=C(C)C)CCO |
| cas number : | 7540-51-4 |
| (EINECS) number : | 231-415-7 |
| beilstein number : | 1721505 |
| fema number : | 2309 |
| coe number : | 59 |
| fl. number : | 02.229 |
| molar refractivity : | 49.77 ± 0.3 cm3 |
| parachor : | 427.5 ± 4.0 cm3 |
| index of refraction : | 1.450 ± 0.02 |
| surface tension : | 28.5 ± 3.0 dyne/cm |
| density : | 0.845 ± 0.06 g/cm3 |
| polarizability : | 19.73 ± 0.5 10-24cm3 |
| XlogP : | 3.30 |
| molecular weight : | 156.2652000 |
| formula : | C10 H20 O |
| NMR Predictor : | Predict |
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| export tariff code : | 2905.22.0000 |
| fda reg : | 172.515 |
Suppliers :
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| John D. Walsh : | laevo-Citronellol
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| Nippon Terpene : | l-Citronellol
90% |
| Penta : | laevo-citronellol
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| Robertet : | Citronellol laevo
naturel |
| Sigma-Aldrich-SAFC : | (S)-(-)-beta-Citronellol
≥99% |
| Takasago : | l-Citronellol
≥99% as Citronellol Odor: Fresh, sweet-rosy |
organoleptics :
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| odor type : | floral |
| odor strength : | medium |
odor description :¹ at 100.00 %. | floral rose waxy geranium oil powdery |
| odor sample from : | Takasago International Corp |
| substantivity : | 56 Hour(s) |
properties :
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| appearence : | colorless clear liquid |
| assay : | 98.00 to 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.85000 to 0.86000 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.073 to 7.156
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| refractive index : | 1.45300 to 1.46300 @ 20.00 °C.
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| optical rotation : | -5.50 to -3.50
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| boiling point : | 225.00 to 226.00 °C. @ 760.00 mm Hg
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| boiling point : | 108.00 to 110.00 °C. @ 10.00 mm Hg
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| vapor pressure : | 0.01000 mm/Hg @ 20.00 °C. |
| flash point : | 216.00 °F. TCC ( 102.22 °C. )
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safety :
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| most important hazard(s) : | Xi N - Irritant, Dangerous for the environment. |
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R 38 - Irritating to skin. R 43 - May cause sensitisation by skin contact. R 51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. S 02 - Keep out of the reach of children. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36/37 - Wear suitable protective clothing and gloves. S 61 - Avoid release to the environment. Refer to special instructions/safety data sheet.
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| Human experience : | 6% no sensitization. |
| Oral Toxicity(LD50) : |
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Oral-Rat 3450.00 mg/kg FCTXAV 13,757,1975
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| Dermal Toxicity(LD50) : |
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Skin-Rabbit 2650.00 mg/kg FCTXAV 13,757,1975
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| Inhalation Toxicity(LC50) : |
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Not determined
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safety in use :
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| IFRA critical Effect : | Sensitization |
| Fragrance usage is RESTRICTED to : |
| Please review all IFRA documents for complete information. (QRA) |
| IFRA categories : limits in the finished product: (For a description of the categories, refer to the IFRA QRA Information Booklet.)
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| Category 1 : | 0.80 % (1) | Category 2 : | 1.10 % |
| Category 3 : | 4.40 % | Category 4 : | 13.30 % |
| Category 5 : | 7.00 % | Category 6 : | 21.40 % (1) |
| Category 7 : | 2.20 % | Category 8 : | 2.00 % |
| Category 9 : | 5.00 % | Category 10 : | 2.50 % |
| Category 11 : | See Note | |
| | (1) IFRA would recommend that any material used to impart perfume or flavour in products intended for human ingestion should consist of ingredients that are in compliance with appropriate regulations for foods and food flavourings in the countries of planned distribution and, where these are lacking, with the recommendations laid down in the Code of Practice of IOFI (International Organisation of the Flavor Industry). Further information about IOFI can be found on its website (www.iofi.org). |
| | Note : Category 11 includes all non-skin contact or incidental skin contact products. Due to negligible skin contact, the concentration of a fragrance ingredient should not exceed the usual concentration of the fragrance compound in the finished product. For example, hypothetically if the usual concentration of a fragrance compound in the final product, for example a candle, is at 5%, then any individual fragrance ingredient (in this case laevo-citronellol) must not exceed 5% in the candle. |
| recommendation for laevo-citronellol usage levels up to : |
| | 25.0000 ppm in the flavor.
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safety references :
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| EPI System : | view |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
| SCCNFP : | opinion |
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| WGK Germany : | 1 |
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| | (3S)-3,7-dimethyloct-6-en-1-ol
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| (EINECS) number : | 231-415-7 |
| RTECS : | RH3400000 for 7540-51-4 |
| chemidplus : | 007540514 |
| EPA Substance Registry Services : | 7540-51-4 |
references :
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| | (3S)-3,7-dimethyloct-6-en-1-ol
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| fl. number : | 02.229 |
| NIST Chemistry WebBook : | 7540514 |
| pubchem : | 150885 |
Cosmetics :
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| Cosmetic uses : |
masking agents
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other :
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| reference : | Luebke, William tgsc, (1990)¹ |
| CosIng : | cosmetic data |
| VCF-Online: | VCF Volatile Compounds in Food |