Isopropyl iodide

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  • Identifiers

    CAS number
    75-30-9

    Molecular formula
    C3H7I

    SMILES
    CC(C)I

    Safety labels

    Flammable
    Flammable

    Irritant
    Irritant

  • Odor profile

    Fragrance
    Ethereal 60.2%
    Fermented 49.31%
    Solvent 49.23%
    Alcoholic 42.03%
    Pungent 39.69%
    Gassy 36.55%
    Cheesy 36.13%
    Sweet 33.81%
    Fresh 33.68%
    Musty 33.3%

     

    Flavor
    Fishy 45.16%
    Ammoniacal 32.76%
    Meaty 30.72%
    Sulfurous 27.94%
    Ammonia 27.16%
    Onion 27.03%
    Glue 23.35%
    Bloody 22.15%
    Gassy 21.54%
    Yeasty 21.16%

     

    Odor impact est.
    High

  • Properties

    XLogP3-AA
    2.3

    pKa est.
    3.57 (weak acid)

    Molecular weight
    169.99 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra fast

    Boiling point est.
    96°C

    Flash point

    • 18.3 ˚C est.

  • Synonyms

    • 2-IODOPROPANE
    • Isopropyl iodide
    • 75-30-9
    • Propane, 2-iodo-
    • 2-Propyl iodide
    • sec-Propyl iodide
    • 67K05OPZ0E
    • DTXSID4058788
    • RefChem:792175
    • DTXCID1047736
    • 200-859-3
    • isopropyliodide
    • 2-Jodpropan
    • 2-IODO-PROPANE
    • 1-methylethyl iodide
    • C3H7I
    • i-Propyl iodide
    • MFCD00001071
    • 2-Iodopropane (Stabilized with Copper)
    • 2-Jodpropan [Czech]
    • Isopropyljodid
    • EINECS 200-859-3
    • UNII-67K05OPZ0E
    • 2iodopropane
    • isopropyl-iodide
    • AI3-28595
    • Isopropyl iodine
    • 2-iodanylpropane
    • iPrI
    • 2-Iodo propane
    • iso-propyl iodide
    • i-PrI
    • Propane, 2-iodo-,
    • iso-C3H7I
    • 2-Iodopropane over Cu
    • Travoprost Impurity 54
    • SCHEMBL5555
    • ISOPROPYL IODIDE [MI]
    • SCHEMBL440208
    • SCHEMBL715205
    • SCHEMBL1566842
    • SCHEMBL5720472
    • SCHEMBL7692750
    • SCHEMBL8489829
    • BB_SC-06934
    • STR01941
    • BBL012222
    • STL163563
    • AKOS000118757
    • FI47007
    • 2-Iodopropane (stabilized with Copper chip)
    • I0069
    • NS00037698
    • EN300-19281
    • InChI=1/C3H7I/c1-3(2)4/h3H,1-2H
    • A838375
    • F094561
    • Q209415
    • 2-Iodopropane, contains copper as stabilizer, 99%
    • F2190-0173
    • 75-30-9

  • Applications

    Isopropyl iodide (CAS 75-30-9) is primarily used as an alkylating reagent in organic synthesis to introduce the isopropyl group onto nucleophiles, and as a building block to prepare isopropyl-containing derivatives such as isopropyl esters and related intermediates. In pharmaceutical and fine chemicals manufacturing, it is commonly evaluated as a versatile intermediate for drug‑discovery chemistry and licensed synthetic routes. In polymer chemistry, it may serve to functionalize monomers or modify polymer chains with isopropyl functionality. It can be used in general industrial manufacturing as a reactive precursor in the preparation of specialty chemicals and organic intermediates, subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 223.74
    methanol 154.27
    isopropanol 207.83
    water 2.92
    ethyl acetate 261.88
    n-propanol 231.08
    acetone 328.34
    n-butanol 250.61
    acetonitrile 183.6
    DMF 243.4
    toluene 295.42
    isobutanol 183.78
    1,4-dioxane 461.51
    methyl acetate 230.41
    THF 792.57
    2-butanone 328.18
    n-pentanol 184.77
    sec-butanol 234.14
    n-hexane 143.23
    ethylene glycol 69.1
    NMP 390.37
    cyclohexane 250.71
    DMSO 257.01
    n-butyl acetate 358.79
    n-octanol 241.77
    chloroform 666.5
    n-propyl acetate 212.47
    acetic acid 251.93
    dichloromethane 439.2
    cyclohexanone 480.52
    propylene glycol 124.8
    isopropyl acetate 216.62
    DMAc 256.28
    2-ethoxyethanol 231.5
    isopentanol 204.73
    n-heptane 252.73
    ethyl formate 141.44
    1,2-dichloroethane 268.51
    n-hexanol 348.34
    2-methoxyethanol 308.3
    isobutyl acetate 180.0
    tetrachloromethane 210.44
    n-pentyl acetate 241.96
    transcutol 588.11
    n-heptanol 238.39
    ethylbenzene 155.01
    MIBK 233.42
    2-propoxyethanol 435.4
    tert-butanol 276.49
    MTBE 281.6
    2-butoxyethanol 308.58
    propionic acid 197.26
    o-xylene 203.56
    formic acid 63.03
    diethyl ether 331.91
    m-xylene 220.41
    p-xylene 182.28
    chlorobenzene 265.2
    dimethyl carbonate 113.54
    n-octane 99.03
    formamide 84.11
    cyclopentanone 558.74
    2-pentanone 332.59
    anisole 246.29
    cyclopentyl methyl ether 506.15
    gamma-butyrolactone 423.16
    1-methoxy-2-propanol 312.48
    pyridine 387.72
    3-pentanone 289.57
    furfural 358.22
    n-dodecane 70.18
    diethylene glycol 245.77
    diisopropyl ether 177.39
    tert-amyl alcohol 262.15
    acetylacetone 297.47
    n-hexadecane 77.55
    acetophenone 220.27
    methyl propionate 225.98
    isopentyl acetate 302.6
    trichloroethylene 498.73
    n-nonanol 220.15
    cyclohexanol 343.51
    benzyl alcohol 183.68
    2-ethylhexanol 274.99
    isooctanol 184.63
    dipropyl ether 411.06
    1,2-dichlorobenzene 223.71
    ethyl lactate 125.8
    propylene carbonate 258.9
    n-methylformamide 139.31
    2-pentanol 229.87
    n-pentane 161.64
    1-propoxy-2-propanol 445.26
    1-methoxy-2-propyl acetate 314.97
    2-(2-methoxypropoxy) propanol 252.58
    mesitylene 161.52
    ε-caprolactone 381.15
    p-cymene 186.99
    epichlorohydrin 447.02
    1,1,1-trichloroethane 414.76
    2-aminoethanol 131.32
    morpholine-4-carbaldehyde 373.17
    sulfolane 443.59
    2,2,4-trimethylpentane 87.75
    2-methyltetrahydrofuran 591.75
    n-hexyl acetate 302.78
    isooctane 78.49
    2-(2-butoxyethoxy)ethanol 330.2
    sec-butyl acetate 177.52
    tert-butyl acetate 281.59
    decalin 98.69
    glycerin 141.78
    diglyme 502.71
    acrylic acid 172.59
    isopropyl myristate 173.42
    n-butyric acid 277.14
    acetyl acetate 198.22
    di(2-ethylhexyl) phthalate 141.15
    ethyl propionate 196.41
    nitromethane 241.3
    1,2-diethoxyethane 346.25
    benzonitrile 211.79
    trioctyl phosphate 121.83
    1-bromopropane 307.6
    gamma-valerolactone 497.55
    n-decanol 175.49
    triethyl phosphate 141.21
    4-methyl-2-pentanol 158.22
    propionitrile 189.25
    vinylene carbonate 208.54
    1,1,2-trichlorotrifluoroethane 336.48
    DMS 174.04
    cumene 118.32
    2-octanol 183.66
    2-hexanone 253.89
    octyl acetate 213.11
    limonene 288.74
    1,2-dimethoxyethane 320.49
    ethyl orthosilicate 159.21
    tributyl phosphate 129.66
    diacetone alcohol 294.17
    N,N-dimethylaniline 191.82
    acrylonitrile 181.8
    aniline 273.56
    1,3-propanediol 173.07
    bromobenzene 287.22
    dibromomethane 403.76
    1,1,2,2-tetrachloroethane 436.53
    2-methyl-cyclohexyl acetate 247.05
    tetrabutyl urea 167.95
    diisobutyl methanol 194.8
    2-phenylethanol 255.34
    styrene 180.93
    dioctyl adipate 206.19
    dimethyl sulfate 144.69
    ethyl butyrate 275.39
    methyl lactate 143.08
    butyl lactate 191.81
    diethyl carbonate 163.96
    propanediol butyl ether 262.73
    triethyl orthoformate 231.82
    p-tert-butyltoluene 207.18
    methyl 4-tert-butylbenzoate 271.38
    morpholine 484.75
    tert-butylamine 226.59
    n-dodecanol 149.41
    dimethoxymethane 254.58
    ethylene carbonate 189.46
    cyrene 236.3
    2-ethoxyethyl acetate 247.59
    2-ethylhexyl acetate 276.67
    1,2,4-trichlorobenzene 296.38
    4-methylpyridine 346.61
    dibutyl ether 274.97
    2,6-dimethyl-4-heptanol 194.8
    DEF 266.52
    dimethyl isosorbide 415.77
    tetrachloroethylene 299.24
    eugenol 244.15
    triacetin 246.72
    span 80 311.3
    1,4-butanediol 97.24
    1,1-dichloroethane 356.75
    2-methyl-1-pentanol 161.61
    methyl formate 117.22
    2-methyl-1-butanol 207.62
    n-decane 108.88
    butyronitrile 212.45
    3,7-dimethyl-1-octanol 220.0
    1-chlorooctane 203.21
    1-chlorotetradecane 108.63
    n-nonane 116.18
    undecane 84.5
    tert-butylcyclohexane 99.61
    cyclooctane 133.77
    cyclopentanol 361.58
    tetrahydropyran 565.87
    tert-amyl methyl ether 270.68
    2,5,8-trioxanonane 372.51
    1-hexene 221.17
    2-isopropoxyethanol 200.3
    2,2,2-trifluoroethanol 119.11
    methyl butyrate 220.63

    Scent© AI

1 4

IFRA standard 51

Recommendation
No restriction
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