Isobutylbenzene
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Identifiers
CAS number
538-93-2Molecular formula
C10H14SMILES
CC(C)CC1=CC=CC=C1
Safety labels
Flammable
Irritant
Environmental -
Odor profile
Green 52.93% Herbal 48.07% Woody 47.62% Spicy 47.45% Fresh 38.22% Citrus 34.77% Earthy 31.23% Sweet 29.56% Terpenic 29.09% Metallic 28.97% Scent© AI
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Properties
XLogP3-AA
3.9Molecular weight
134.22 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Very fastBoiling point est.
168°CFlash point est.
52.04 ˚C -
Synonyms
- ISOBUTYLBENZENE
- 538-93-2
- (2-Methylpropyl)benzene
- Benzene, (2-methylpropyl)-
- 2-methylpropylbenzene
- 2-Methyl-1-phenylpropane
- Benzene, isobutyl-
- iso-butylbenzene
- 1-Phenyl-2-methylpropane
- 1-Phenylisobutane
- 2-Phenyl-2-methylpropane
- Isobutyl-Benzene
- EINECS 208-706-2
- FI94T26KGB
- NSC 24848
- BRN 1852218
- DTXSID6027181
- CHEBI:43261
- NSC-24848
- ISOBUTYLBENZENE [MI]
- CHEMBL195882
- DTXCID707181
- 4-05-00-01042 (Beilstein Handbook Reference)
- 28729-54-6
- 1-isobutylbenzene
- CAS-538-93-2
- UNII-FI94T26KGB
- i-Butylbenzene
- isobutyl benzene
- 1Phenylisobutane
- Benzene, isobutyl
- 2Methylpropylbenzene
- MFCD00008936
- 1Phenyl2methylpropane
- 2Methyl1phenylpropane
- 2Phenyl2methylpropane
- (2Methylpropyl)benzene
- Isobutylbenzene, 99%
- 2-methyl-propyl-benzene
- Benzene, (2methylpropyl)
- (2-methyl-1-propyl)benzene
- I4B
- WLN: 1Y1&1R
- BENZENE (2-METHYLPROPYL)
- 184l
- Isobutylbenzene, analytical standard
- NSC24848
- Tox21_201991
- Tox21_303054
- BDBM50167954
- AKOS000120611
- NCGC00249144-01
- NCGC00257100-01
- NCGC00259540-01
- LS-13809
- DB-052420
- I0097
- NS00021200
- EN300-21025
- Q16912105
- Z104486386
- 208-706-2
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 739.2 methanol 311.2 isopropanol 750.35 water 0.04 ethyl acetate 1092.65 n-propanol 713.09 acetone 1462.01 n-butanol 921.63 acetonitrile 828.35 DMF 860.94 toluene 903.51 isobutanol 629.1 1,4-dioxane 1858.32 methyl acetate 799.78 THF 3209.32 2-butanone 1194.57 n-pentanol 584.63 sec-butanol 680.08 n-hexane 1282.62 ethylene glycol 60.22 NMP 806.15 cyclohexane 1442.32 DMSO 893.47 n-butyl acetate 2567.48 n-octanol 626.82 chloroform 2070.84 n-propyl acetate 725.15 acetic acid 352.47 dichloromethane 1983.4 cyclohexanone 1922.09 propylene glycol 146.66 isopropyl acetate 680.38 DMAc 551.31 2-ethoxyethanol 383.61 isopentanol 797.68 n-heptane 2247.71 ethyl formate 571.18 1,2-dichloroethane 1469.03 n-hexanol 2354.39 2-methoxyethanol 592.17 isobutyl acetate 541.23 tetrachloromethane 487.18 n-pentyl acetate 627.58 transcutol 1364.17 n-heptanol 656.53 ethylbenzene 511.26 MIBK 782.46 2-propoxyethanol 1421.83 tert-butanol 973.34 MTBE 1264.86 2-butoxyethanol 557.85 propionic acid 383.09 o-xylene 488.02 formic acid 29.61 diethyl ether 1627.31 m-xylene 631.79 p-xylene 558.4 chlorobenzene 829.74 dimethyl carbonate 242.19 n-octane 447.12 formamide 59.21 cyclopentanone 1973.97 2-pentanone 1323.32 anisole 641.2 cyclopentyl methyl ether 1675.92 gamma-butyrolactone 1450.08 1-methoxy-2-propanol 610.5 pyridine 1164.53 3-pentanone 939.74 furfural 787.13 n-dodecane 243.63 diethylene glycol 421.0 diisopropyl ether 667.13 tert-amyl alcohol 725.93 acetylacetone 876.66 n-hexadecane 276.18 acetophenone 430.81 methyl propionate 719.51 isopentyl acetate 1782.77 trichloroethylene 1862.12 n-nonanol 519.03 cyclohexanol 1037.94 benzyl alcohol 309.74 2-ethylhexanol 1727.63 isooctanol 464.24 dipropyl ether 2990.04 1,2-dichlorobenzene 621.38 ethyl lactate 217.41 propylene carbonate 903.78 n-methylformamide 297.93 2-pentanol 743.78 n-pentane 877.58 1-propoxy-2-propanol 1471.26 1-methoxy-2-propyl acetate 1162.54 2-(2-methoxypropoxy) propanol 470.12 mesitylene 436.61 ε-caprolactone 1251.01 p-cymene 666.58 epichlorohydrin 1563.99 1,1,1-trichloroethane 1440.36 2-aminoethanol 159.6 morpholine-4-carbaldehyde 842.8 sulfolane 1473.54 2,2,4-trimethylpentane 258.65 2-methyltetrahydrofuran 2369.85 n-hexyl acetate 929.39 isooctane 280.12 2-(2-butoxyethoxy)ethanol 622.38 sec-butyl acetate 484.69 tert-butyl acetate 754.54 decalin 458.64 glycerin 128.21 diglyme 1180.71 acrylic acid 232.93 isopropyl myristate 475.43 n-butyric acid 832.22 acetyl acetate 490.28 di(2-ethylhexyl) phthalate 279.11 ethyl propionate 630.6 nitromethane 541.58 1,2-diethoxyethane 1312.65 benzonitrile 569.33 trioctyl phosphate 276.26 1-bromopropane 1665.4 gamma-valerolactone 1408.43 n-decanol 418.69 triethyl phosphate 360.85 4-methyl-2-pentanol 442.02 propionitrile 851.16 vinylene carbonate 604.11 1,1,2-trichlorotrifluoroethane 567.9 DMS 457.2 cumene 339.72 2-octanol 409.86 2-hexanone 970.63 octyl acetate 546.44 limonene 1300.73 1,2-dimethoxyethane 1122.87 ethyl orthosilicate 374.64 tributyl phosphate 327.69 diacetone alcohol 628.71 N,N-dimethylaniline 423.7 acrylonitrile 624.56 aniline 554.91 1,3-propanediol 289.93 bromobenzene 1037.3 dibromomethane 1834.87 1,1,2,2-tetrachloroethane 1536.37 2-methyl-cyclohexyl acetate 783.48 tetrabutyl urea 428.75 diisobutyl methanol 787.79 2-phenylethanol 617.89 styrene 588.4 dioctyl adipate 533.62 dimethyl sulfate 278.79 ethyl butyrate 1346.58 methyl lactate 215.81 butyl lactate 358.3 diethyl carbonate 632.58 propanediol butyl ether 404.37 triethyl orthoformate 746.2 p-tert-butyltoluene 640.49 methyl 4-tert-butylbenzoate 435.87 morpholine 1797.52 tert-butylamine 832.76 n-dodecanol 357.63 dimethoxymethane 903.95 ethylene carbonate 632.31 cyrene 332.83 2-ethoxyethyl acetate 585.96 2-ethylhexyl acetate 1541.65 1,2,4-trichlorobenzene 610.92 4-methylpyridine 1201.05 dibutyl ether 1356.48 2,6-dimethyl-4-heptanol 787.79 DEF 908.46 dimethyl isosorbide 917.47 tetrachloroethylene 895.65 eugenol 345.8 triacetin 480.14 span 80 526.79 1,4-butanediol 124.81 1,1-dichloroethane 1587.8 2-methyl-1-pentanol 508.86 methyl formate 296.91 2-methyl-1-butanol 669.65 n-decane 405.58 butyronitrile 1195.86 3,7-dimethyl-1-octanol 642.63 1-chlorooctane 802.41 1-chlorotetradecane 355.39 n-nonane 512.21 undecane 301.93 tert-butylcyclohexane 425.91 cyclooctane 653.05 cyclopentanol 915.04 tetrahydropyran 2791.64 tert-amyl methyl ether 860.54 2,5,8-trioxanonane 758.05 1-hexene 1791.69 2-isopropoxyethanol 355.31 2,2,2-trifluoroethanol 73.54 methyl butyrate 860.67 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 |
| Name | CAS | Botanical | Proportion |
|---|---|---|---|
| Angelica root (France) 1 | 8015-64-3 | Angelica archangelica L., fam. Apiaceae (Umbelliferae) | 0.48% |