15-Methylhentriacontane
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Identifiers
Molecular formula
C32H66SMILES
CCCCCCCCCCCCCCCCC(C)CCCCCCCCCCCCCC
Safety labels
Irritant -
Odor profile
Fragrance Waxy 85.03% Fatty 39.58% Oily 32.94% Odorless 24.91% Fishy 17.99% Meaty 15.36% Savory 13.86% Sweet 13.29% Burnt 13.07% Animal 11.64% Flavor Alkane 57.89% Waxy 48.86% Bland 27.84% Mild 24.12% Slightly waxy 20.97% Delicate 20.66% Incense 19.01% Citrus peel 18.89% Bay oil 18.59% Beer 18.54% Odor impact est.
Low -
Properties
XLogP3-AA
17.3pKa est.
9.8 (weak base)Molecular weight
450.9 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Ultra slowBoiling point est.
511°CFlash point
- 236.84 ˚C est.
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Synonyms
- 15-methylhentriacontane
- 15-methylhentriecontane
- 15-methyl-hentriacontane
- 15-methylhentriacon-tane
- UPXMLPKPQMWALZ-UHFFFAOYSA-N
- LMFA11000291
- 942-013-2
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Applications
15-Methylhentriacontane is a high-molecular-weight, branched alkane that is typically used as a wax-like component in various formulations. In cosmetics and personal care, it acts as a thickener, texture enhancer, and emollient in solid or semi-solid products. In household products, it serves as a wax additive in polishes and finishes to improve gloss, slip, and water resistance. In industrial manufacturing, it can function as a lubricant base or slip agent in plastics and rubber processing, reducing friction during processing. In coatings and inks, it is used as a wax additive to adjust gloss, leveling, and moisture resistance. In polymers and plastics, it can act as a waxy additive to modify crystallinity, improve processability, and serve as a mold-release or processing aid in certain formulations.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 4.67 methanol 2.4 isopropanol 7.87 water 0.01 ethyl acetate 172.28 n-propanol 11.64 acetone 60.3 n-butanol 20.58 acetonitrile 9.39 DMF 61.38 toluene 104.76 isobutanol 17.98 1,4-dioxane 177.94 methyl acetate 73.79 THF 543.84 2-butanone 116.64 n-pentanol 18.69 sec-butanol 21.82 n-hexane 67.3 ethylene glycol 0.34 NMP 368.33 cyclohexane 353.58 DMSO 84.99 n-butyl acetate 357.21 n-octanol 57.49 chloroform 465.84 n-propyl acetate 219.99 acetic acid 15.96 dichloromethane 420.06 cyclohexanone 512.93 propylene glycol 1.47 isopropyl acetate 245.56 DMAc 213.92 2-ethoxyethanol 31.25 isopentanol 37.28 n-heptane 199.51 ethyl formate 42.2 1,2-dichloroethane 280.55 n-hexanol 32.07 2-methoxyethanol 25.86 isobutyl acetate 211.44 tetrachloromethane 193.47 n-pentyl acetate 450.58 transcutol 357.14 n-heptanol 48.92 ethylbenzene 83.13 MIBK 206.54 2-propoxyethanol 59.19 tert-butanol 31.41 MTBE 164.67 2-butoxyethanol 94.37 propionic acid 25.14 o-xylene 119.99 formic acid 1.6 diethyl ether 112.77 m-xylene 97.48 p-xylene 126.88 chlorobenzene 160.75 dimethyl carbonate 42.98 n-octane 69.44 formamide 3.37 cyclopentanone 466.52 2-pentanone 161.86 anisole 144.77 cyclopentyl methyl ether 484.64 gamma-butyrolactone 362.0 1-methoxy-2-propanol 42.26 pyridine 149.45 3-pentanone 189.67 furfural 186.34 n-dodecane 25.13 diethylene glycol 11.72 diisopropyl ether 146.97 tert-amyl alcohol 61.17 acetylacetone 247.4 n-hexadecane 32.78 acetophenone 182.16 methyl propionate 119.46 isopentyl acetate 442.25 trichloroethylene 496.34 n-nonanol 73.48 cyclohexanol 99.61 benzyl alcohol 37.47 2-ethylhexanol 98.35 isooctanol 76.87 dipropyl ether 493.7 1,2-dichlorobenzene 235.44 ethyl lactate 55.89 propylene carbonate 263.63 n-methylformamide 12.69 2-pentanol 30.64 n-pentane 37.45 1-propoxy-2-propanol 129.11 1-methoxy-2-propyl acetate 334.22 2-(2-methoxypropoxy) propanol 128.29 mesitylene 109.47 ε-caprolactone 467.66 p-cymene 169.59 epichlorohydrin 346.04 1,1,1-trichloroethane 570.84 2-aminoethanol 1.78 morpholine-4-carbaldehyde 202.78 sulfolane 669.16 2,2,4-trimethylpentane 62.18 2-methyltetrahydrofuran 490.1 n-hexyl acetate 367.17 isooctane 37.0 2-(2-butoxyethoxy)ethanol 140.21 sec-butyl acetate 277.45 tert-butyl acetate 481.13 decalin 130.96 glycerin 3.24 diglyme 487.21 acrylic acid 14.4 isopropyl myristate 203.2 n-butyric acid 86.82 acetyl acetate 153.34 di(2-ethylhexyl) phthalate 82.11 ethyl propionate 240.56 nitromethane 45.6 1,2-diethoxyethane 398.02 benzonitrile 62.07 trioctyl phosphate 75.09 1-bromopropane 231.59 gamma-valerolactone 436.88 n-decanol 47.51 triethyl phosphate 313.55 4-methyl-2-pentanol 38.85 propionitrile 21.69 vinylene carbonate 152.64 1,1,2-trichlorotrifluoroethane 174.94 DMS 167.01 cumene 79.6 2-octanol 59.83 2-hexanone 183.86 octyl acetate 175.42 limonene 366.69 1,2-dimethoxyethane 193.01 ethyl orthosilicate 346.06 tributyl phosphate 115.77 diacetone alcohol 188.45 N,N-dimethylaniline 139.32 acrylonitrile 16.69 aniline 59.9 1,3-propanediol 6.68 bromobenzene 256.48 dibromomethane 303.99 1,1,2,2-tetrachloroethane 573.18 2-methyl-cyclohexyl acetate 441.72 tetrabutyl urea 180.71 diisobutyl methanol 141.05 2-phenylethanol 51.03 styrene 86.99 dioctyl adipate 265.83 dimethyl sulfate 122.32 ethyl butyrate 545.47 methyl lactate 31.75 butyl lactate 173.43 diethyl carbonate 279.78 propanediol butyl ether 45.87 triethyl orthoformate 552.69 p-tert-butyltoluene 170.1 methyl 4-tert-butylbenzoate 304.67 morpholine 175.75 tert-butylamine 32.15 n-dodecanol 35.87 dimethoxymethane 82.87 ethylene carbonate 165.87 cyrene 128.96 2-ethoxyethyl acetate 348.32 2-ethylhexyl acetate 469.73 1,2,4-trichlorobenzene 274.31 4-methylpyridine 163.96 dibutyl ether 436.9 2,6-dimethyl-4-heptanol 141.05 DEF 230.27 dimethyl isosorbide 468.39 tetrachloroethylene 332.28 eugenol 127.19 triacetin 358.43 span 80 123.77 1,4-butanediol 2.91 1,1-dichloroethane 246.64 2-methyl-1-pentanol 38.72 methyl formate 13.94 2-methyl-1-butanol 35.42 n-decane 69.28 butyronitrile 38.41 3,7-dimethyl-1-octanol 108.36 1-chlorooctane 192.19 1-chlorotetradecane 60.63 n-nonane 71.53 undecane 38.3 tert-butylcyclohexane 96.36 cyclooctane 148.15 cyclopentanol 81.16 tetrahydropyran 387.82 tert-amyl methyl ether 237.47 2,5,8-trioxanonane 261.26 1-hexene 79.14 2-isopropoxyethanol 44.8 2,2,2-trifluoroethanol 11.88 methyl butyrate 278.77 Scent© AI
| Maximum acceptable concentrations in the finished product (%) | |||
|---|---|---|---|
|
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 |