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| IUPAC name : | 1-methyl-4-prop-1-en-2-ylcyclohexene |
| InChI : | InChI=1/C10H16/c1-8(2)10-6-4-9(3)5-7-10/h4,10H,1,5-7H2,2-3H3 |
| InChIKey : | XMGQYMWWDOXHJM-UHFFFAOYAC |
| SMILES : | CC1=CCC(CC1)C(=C)C |
| cas number : | 5989-27-5 |
| (EINECS) number : | 227-813-5 |
| eu annex : | 601-029-00-7 |
| fema number : | 2633 |
| coe number : | 491 |
| jecfa number : | 1326 |
| fl. number : | 01.045 |
| molar refractivity : | 45.35 ± 0.3 cm3 |
| parachor : | 368.2 ± 4.0 cm3 |
| index of refraction : | 1.467 ± 0.02 |
| surface tension : | 25.8 ± 3.0 dyne/cm |
| density : | 0.834 ± 0.06 g/cm3 |
| polarizability : | 17.98 ± 0.5 10-24cm3 |
| xlogp : | 3.70 |
| molecular weight : | 136.2340400 |
| formula : | C10 H16 |
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| IUPAC name : | (4R)-1-methyl-4-prop-1-en-2-ylcyclohexene |
| InChI : | InChI=1/C10H16/c1-8(2)10-6-4-9(3)5-7-10/h4,10H,1,5-7H2,2-3H3/t10-/m0/s1 |
| InChIKey : | XMGQYMWWDOXHJM-JTQLQIEIBU |
| SMILES : | CC1=CC[C@@H](CC1)C(=C)C |
| cas number : | 5989-27-5 (R) |
| fema number : | 2633 |
| molar refractivity : | 45.35 ± 0.3 cm3 |
| parachor : | 368.2 ± 4.0 cm3 |
| index of refraction : | 1.467 ± 0.02 |
| surface tension : | 25.8 ± 3.0 dyne/cm |
| density : | 0.834 ± 0.06 g/cm3 |
| polarizability : | 17.98 ± 0.5 10-24cm3 |
| xlogp : | 3.70 |
| molecular weight : | 136.2340400 |
| formula : | C10 H16 |
| BioActivity Analysis : | 48413942 |
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| export tariff code : | 2902.19.0050 |
| fda reg : | 182.60 |
Suppliers :
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| Berje : | dextro-Limonene
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| Berje : | dextro-Limonene
Redistilled |
| Fleurchem : | dextro-limonene
natural |
| Fleurchem : | dextro-limonene
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| Moellhausen : | limonene R+ SP
95% min. natural kosher Odor: citric, terpenic, orange note. |
| Moellhausen : | limonene R+ ST
90% min. nature identical kosher Odor: citric, terpenic, orange note. |
| Penta : | dextro-limonene
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| Polarome : | d-LIMONENE
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| Sigma-Aldrich-SAFC : | (R)-(+)-Limonene
≥93%, Kosher Odor: lemon; orange; citrus; sweet |
| Symrise : | Limonene d pure
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| Takasago : | d-Limonene Rectified
≥90% as Limonene Odor: Fresh, light and sweet citrusy. |
| Vigon : | Limonene Dextro
Redistilled 99% |
organoleptics :
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| odor type : | citrus |
| odor strength : | medium |
odor description :¹ at 100.00 %. | citrus orange fresh sweet |
| odor sample from : | CA Aromatics Company Inc. |
| substantivity : | 4 Hour(s) |
properties :
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| appearence : | colorless to pale yellow clear liquid |
| assay : | 96.00 to 100.00 %
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| Food Chemicals Codex Listed : | Yes |
| specific gravity : | 0.83800 to 0.84300 @ 25.00 °C.
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| pounds per gallon - calc. : | 6.973 to 7.015
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| specific gravity : | 0.83700 to 0.84500 @ 25.00 °C.
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| pounds per gallon - calc. : | 6.965 to 7.031
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| refractive index : | 1.47100 to 1.47700 @ 20.00 °C.
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| optical rotation : | +87.00 to +102.00
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| melting point : | -96.00 °C. @ 760.00 mm Hg
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| boiling point : | 175.00 to 177.00 °C. @ 760.00 mm Hg
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| acid value : | 5.00 max. KOH/g
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| vapor pressure : | 1.20000 mm/Hg @ 20.00 °C. |
| vapor density : | 4.7 ( Air = 1 ) |
| flash point : | 117.00 °F. TCC ( 47.22 °C. )
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| logp : | 4.57 |
| 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. store under nitrogen. |
safety :
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| most important hazard(s) : | Xi N - Irritant, Dangerous for the environment. |
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R 10 - Flammable. R 36/38 - Irritating to skin and eyes. R 43 - May cause sensitisation by skin contact. R 50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R 65 - Harmful: may cause lung damage if swallowed. S 02 - Keep out of the reach of children. S 16 - Keep away from sources of ignition - No Smoking. 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 - Wear suitable protective clothing. S 61 - Avoid release to the environment. Refer to special instructions/safety data sheet.
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| Human experience : | 4 % solution: no irritation or sensitization. |
| Oral Toxicity(LD50) : |
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Oral-Rat [sex: M] >5000.00 mg/kg (Moreno, 1972m)
Oral-Rat [sex: M,F] M:4400 F:5100 mg/kg (Tsuji et al., 1975a)
Oral-Mouse [sex: M,F] M:5600 F:6600 (Tsuji et al., 1975a)
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| Dermal Toxicity(LD50) : |
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Skin-Rabbit >5000.00 mg/kg FCTXAV 13,825,1975
Subcutaneous-Mouse 3170.00 mg/kg
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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) : | 33542.00 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) : | 12726.00 (μg/capita/day) |
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| IFRA other specification : | < 20 mmoles / L of peroxides |
| IFRA fragrance material specification : |
| | Limonene and natural products containing substantial amounts of it,
should only be used when the level of peroxides is kept to the lowest
practical level, for instance by adding antioxidants at the time of
production. Such products should have a peroxide value of less than 20
millimoles peroxide per liter. (IFRA guidelines). |
| recommendation for dextro-limonene usage levels up to : |
| | 20.0000 % in the fragrance concentrate.
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| recommendation for dextro-limonene usage levels up to : |
| | 2300.0000 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... |
| msds : | msds |
| EPI System : | view |
| EPA-Iris : | IRIS |
| NIOSH International Chemical Safety Cards : | search |
| NLM Hazardous Substances Data Bank : | search |
| IFRA : | IFRA - ( Found under : Limonene ) |
| Chemical Carcinogenesis Research Information System : | Search |
| Carcinogenic Potency Database : | Search |
| NLM Developmental and Reproductive Toxicity : | Search |
| National Toxicology Program : | Search |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
| SCCNFP : | opinion |
| WISER : | UN 2319 |
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| WGK Germany : | 2 |
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| | 1-methyl-4-prop-1-en-2-ylcyclohexene
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| (EINECS) number : | 227-813-5 |
| RTECS : | 5989-27-5 |
| chemidplus : | 005989275 |
| EPA/NOAA CAMEO : | hazardous materials |
| EPA Substance Registry Services : | 5989-27-5 |
| | (4R)-1-methyl-4-prop-1-en-2-ylcyclohexene
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references :
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| | 1-methyl-4-prop-1-en-2-ylcyclohexene
|
| fl. number : | 01.045 |
| jecfa number : | 1326 |
| NIST Chemistry WebBook : | 1117605828 |
| pubchem : | 204090 |
| | (4R)-1-methyl-4-prop-1-en-2-ylcyclohexene
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| pubchem : | 48420928 |
Cosmetics :
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| Cosmetic uses : |
masking agents
perfuming agents
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other :
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| reference : | Luebke, William tgsc, (1988)¹ |
| CosIng : | cosmetic data |
| VCF-Online: | VCF Volatile Compounds in Food |
| | C of A |
| Household Products : | Search |