1-Heptoxyundecane
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Identifiers
Molecular formula
C18H38OSMILES
CCCCCCCCCCCOCCCCCCC
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Odor profile
Fragrance Fruity 61.49% Floral 57.83% Waxy 57.79% Oily 55.61% Fatty 53.78% Citrus 52.52% Fresh 49.64% Rose 44.42% Orange 43.63% Green 40.99% Flavor Waxy 63.07% Floral 50.81% Fatty 43.16% Rose 39.3% Fresh 38.66% Fat 37.81% Soapy 37.41% Clean 34.15% Flower 33.55% Oily 32.54% Odor impact est.
Low -
Properties
XLogP3-AA
8.0pKa est.
6.49 (neutral)Molecular weight
270.5 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Ultra slowBoiling point est.
331°CFlash point
- 138.98 ˚C est.
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Synonyms
- SCHEMBL8642096
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Applications
1-Heptoxyundecane is a long-chain ether with a nonpolar character, commonly considered a solvent and processing aid in various industrial formulations. Practical applications may include: functioning as a nonpolar solvent or processing medium for coatings, inks, and adhesives; serving as a solvent carrier for fragrance oils and cosmetic ingredients in personal care formulations; acting as a fragrance carrier in perfumery and cosmetic systems; serving as a lubricant or plasticizer component in certain polymer formulations; and appearing in industrial cleaning formulations as a solvent for cleaning and equipment maintenance. Use is subject to local regulations and formulation limits.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 798.04 methanol 407.96 isopropanol 1366.34 water 0.03 ethyl acetate 5275.76 n-propanol 1305.04 acetone 3376.08 n-butanol 1942.86 acetonitrile 1251.6 DMF 1760.75 toluene 1973.69 isobutanol 1497.78 1,4-dioxane 4447.25 methyl acetate 2565.1 THF 8049.33 2-butanone 3770.14 n-pentanol 1224.96 sec-butanol 1864.31 n-hexane 2863.15 ethylene glycol 37.33 NMP 3131.36 cyclohexane 9380.42 DMSO 2836.85 n-butyl acetate 6933.64 n-octanol 1300.4 chloroform 8673.04 n-propyl acetate 5217.3 acetic acid 870.02 dichloromethane 8608.18 cyclohexanone 9378.27 propylene glycol 124.6 isopropyl acetate 4760.2 DMAc 2316.63 2-ethoxyethanol 1357.87 isopentanol 2490.44 n-heptane 4247.3 ethyl formate 1683.51 1,2-dichloroethane 6940.67 n-hexanol 1837.74 2-methoxyethanol 1465.75 isobutyl acetate 3293.22 tetrachloromethane 3161.5 n-pentyl acetate 5605.71 transcutol 6631.65 n-heptanol 1277.77 ethylbenzene 1537.7 MIBK 3654.09 2-propoxyethanol 2046.29 tert-butanol 2692.24 MTBE 5185.65 2-butoxyethanol 1961.42 propionic acid 1170.36 o-xylene 1667.9 formic acid 71.02 diethyl ether 5753.12 m-xylene 1465.82 p-xylene 2193.78 chlorobenzene 2762.11 dimethyl carbonate 584.83 n-octane 1123.05 formamide 166.37 cyclopentanone 6319.92 2-pentanone 4826.38 anisole 2060.54 cyclopentyl methyl ether 6899.57 gamma-butyrolactone 5186.0 1-methoxy-2-propanol 1762.0 pyridine 3831.48 3-pentanone 3944.02 furfural 2989.18 n-dodecane 371.78 diethylene glycol 520.07 diisopropyl ether 3139.65 tert-amyl alcohol 2706.42 acetylacetone 3799.45 n-hexadecane 463.13 acetophenone 2183.1 methyl propionate 2718.76 isopentyl acetate 6253.87 trichloroethylene 8900.78 n-nonanol 1300.82 cyclohexanol 4248.88 benzyl alcohol 1021.7 2-ethylhexanol 2717.47 isooctanol 1494.73 dipropyl ether 8380.84 1,2-dichlorobenzene 3042.62 ethyl lactate 1066.85 propylene carbonate 3236.08 n-methylformamide 645.23 2-pentanol 2284.64 n-pentane 2035.57 1-propoxy-2-propanol 3158.98 1-methoxy-2-propyl acetate 3720.24 2-(2-methoxypropoxy) propanol 1285.9 mesitylene 1328.52 ε-caprolactone 6987.66 p-cymene 1802.44 epichlorohydrin 5845.11 1,1,1-trichloroethane 8392.33 2-aminoethanol 181.38 morpholine-4-carbaldehyde 2881.4 sulfolane 5978.27 2,2,4-trimethylpentane 975.81 2-methyltetrahydrofuran 8095.52 n-hexyl acetate 4831.67 isooctane 722.42 2-(2-butoxyethoxy)ethanol 1994.56 sec-butyl acetate 4406.31 tert-butyl acetate 5479.55 decalin 1861.98 glycerin 163.01 diglyme 5180.86 acrylic acid 589.93 isopropyl myristate 1834.32 n-butyric acid 3570.18 acetyl acetate 2717.51 di(2-ethylhexyl) phthalate 812.79 ethyl propionate 4587.75 nitromethane 1959.73 1,2-diethoxyethane 6394.39 benzonitrile 1895.52 trioctyl phosphate 832.2 1-bromopropane 6305.56 gamma-valerolactone 6170.59 n-decanol 861.16 triethyl phosphate 2119.17 4-methyl-2-pentanol 1566.81 propionitrile 1899.61 vinylene carbonate 2183.03 1,1,2-trichlorotrifluoroethane 2777.42 DMS 1792.53 cumene 1177.09 2-octanol 1312.12 2-hexanone 4087.95 octyl acetate 1894.35 limonene 3821.8 1,2-dimethoxyethane 4925.47 ethyl orthosilicate 2449.76 tributyl phosphate 1208.2 diacetone alcohol 3042.25 N,N-dimethylaniline 1541.04 acrylonitrile 1376.19 aniline 1610.21 1,3-propanediol 551.24 bromobenzene 3672.94 dibromomethane 7113.71 1,1,2,2-tetrachloroethane 8841.07 2-methyl-cyclohexyl acetate 3535.14 tetrabutyl urea 1599.46 diisobutyl methanol 2385.31 2-phenylethanol 1162.3 styrene 1766.14 dioctyl adipate 2135.95 dimethyl sulfate 980.8 ethyl butyrate 7033.27 methyl lactate 635.83 butyl lactate 2301.95 diethyl carbonate 3294.49 propanediol butyl ether 1051.78 triethyl orthoformate 4987.03 p-tert-butyltoluene 1632.71 methyl 4-tert-butylbenzoate 2017.3 morpholine 5479.79 tert-butylamine 2537.01 n-dodecanol 661.53 dimethoxymethane 1903.55 ethylene carbonate 2703.96 cyrene 1013.53 2-ethoxyethyl acetate 3927.42 2-ethylhexyl acetate 5565.55 1,2,4-trichlorobenzene 3077.96 4-methylpyridine 3938.72 dibutyl ether 6461.68 2,6-dimethyl-4-heptanol 2385.31 DEF 4722.91 dimethyl isosorbide 2779.8 tetrachloroethylene 6128.0 eugenol 1263.9 triacetin 3005.49 span 80 1525.62 1,4-butanediol 206.92 1,1-dichloroethane 6444.64 2-methyl-1-pentanol 1536.95 methyl formate 497.91 2-methyl-1-butanol 2060.94 n-decane 963.72 butyronitrile 2757.35 3,7-dimethyl-1-octanol 1887.69 1-chlorooctane 2494.41 1-chlorotetradecane 806.81 n-nonane 1142.26 undecane 547.43 tert-butylcyclohexane 1403.02 cyclooctane 2534.25 cyclopentanol 2962.46 tetrahydropyran 10770.99 tert-amyl methyl ether 4097.16 2,5,8-trioxanonane 2419.78 1-hexene 3701.93 2-isopropoxyethanol 1424.77 2,2,2-trifluoroethanol 328.69 methyl butyrate 5909.41 Scent© AI
| Maximum acceptable concentrations in the finished product (%) | |||
|---|---|---|---|
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Category 1
Products applied to the lips
|
No restriction |
Category 7A
Rinse-off products applied to the hair with some hand contact
|
No restriction |
|
Category 2
Products applied to the axillae
|
No restriction |
Category 7B
Leave-on products applied to the hair with some hand contact
|
No restriction |
|
Category 3
Products applied to the face/body using fingertips
|
No restriction |
Category 8
Products with significant anogenital exposure
|
No restriction |
|
Category 4
Products related to fine fragrance
|
No restriction |
Category 9
Products with body and hand exposure, primarily rinse off
|
No restriction |
|
Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
|
No restriction |
Category 10A
Household care products with mostly hand contact
|
No restriction |
|
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
|
No restriction |
Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
|
No restriction |
|
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
|
No restriction |
Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
|
No restriction |
|
Category 5D
Baby Creams, baby Oils and baby talc
|
No restriction |
Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
|
No restriction |
|
Category 6
Products with oral and lip exposure
|
No restriction |
Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
|
No restriction |