Tecnazene

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  • Identifiers

    CAS number
    117-18-0

    Molecular formula
    C6HCl4NO2

    SMILES
    C1=C(C(=C(C(=C1Cl)Cl)[N+](=O)[O-])Cl)Cl

    Safety labels

    Irritant
    Irritant

    Environmental Hazard
    Environmental

  • Odor profile

    Odorless 47.19%
    Musk 33.23%
    Sweet 31.51%
    Powdery 27.76%
    Fatty 27.19%
    Dry 26.74%
    Phenolic 21.08%
    Animal 20.04%
    Burnt 19.8%
    Balsamic 17.34%

    Scent© AI

  • Properties

    XLogP3-AA
    3.9

    pKa est.
    6.5 (neutral)

    Molecular weight
    260.9 g/mol

    Melting point expt.

    • 210 to 212 °F (NTP, 1992)
    • 99.5 °C
    • 99 °C

    Boiling point

    • 579 °F at 760 mmHg (NTP, 1992)
    • 304 °C (with decomp)

    Flash point est.
    141.93 ˚C

    Solubility expt.

    • less than 0.1 mg/mL at 68 °F (NTP, 1992)
    • READILY SOL IN CARBON DISULFIDE
    • Soluble in ethanol, benzene, and chloroform
    • In ethanol about 40 mg/L (25 °C)
    • /Tecnazene/ is readily soluble in ... ketones, and aromatic and chlorinated hydrocarbon compounds. It is practically insoluble in water (0.44 mg/l at 20 °C) ...
    • In water, 2.09 mg/L at 25 °C
    • 0.00209 mg/mL at 20 °C

  • Synonyms

    • TECNAZENE
    • 117-18-0
    • 1,2,4,5-Tetrachloro-3-nitrobenzene
    • 2,3,5,6-Tetrachloronitrobenzene
    • Tecnazen
    • Folosan
    • Fusarex
    • Arena
    • Myfusan
    • Nebulin
    • Hickstor
    • Turbostore
    • Easytec
    • Hystore
    • TETRACHLORONITROBENZENE
    • TCNB
    • Altritan
    • Bygran
    • Fumite
    • Hytec
    • Teknazen
    • Chipman 3,142
    • Fumite Techalin
    • New Hystore
    • Fusarex G
    • Fusarex T
    • Storite SS
    • Benzene, 1,2,4,5-tetrachloro-3-nitro-
    • Folosan (VAN)
    • 2,3,5,6-Tetrachloro-1-nitrobenzene
    • Tecnazene [BSI:ISO]
    • Teknazen [Czech]
    • Napotate
    • Caswell No. 831
    • Folosan DB 905
    • Folosan DB-905
    • New hystor
    • Tetrachloronitrobenzene (VAN)
    • Tecnazene [ISO]
    • 2,3,5,6-Tetrachlor-1-nitrobenzol
    • 2,3,5,6-Tetrachlor-3-nitrobenzol
    • 2,3,5,6-TCNB
    • CCRIS 5939
    • Tecnazine
    • HSDB 1772
    • Benzene, 3-nitro-1,2,4,5-tetrachloro-
    • UNII-02X6KNJ5EE
    • EINECS 204-178-2
    • NSC 10235
    • EPA Pesticide Chemical Code 055201
    • BRN 1973805
    • Nebulin protein, rat
    • DTXSID0026098
    • CHEBI:82044
    • Chipman 3142
    • AI3-22329
    • Nebulin protein, human
    • Nebulin protein, mouse
    • 2,3,5,6-Tetrachlor-1-nitrobenzol [German]
    • 2,3,5,6-Tetrachlor-3-nitrobenzol [German]
    • TECNAZENE [HSDB]
    • NSC-10235
    • 02X6KNJ5EE
    • CHIPMAN-3142
    • DTXCID506098
    • 28804-67-3
    • EINECS 249-239-4
    • DB 905
    • NSC 57595
    • 1-Nitro-2,3,5,6-tetrachlorobenzene
    • NCGC00091759-02
    • Tecnacene (2,3,5,6-Tetrachloronitrobenzene)
    • Tecnazen [German]
    • 2,3,5,6-TETRACHLOR-1-NITROBENZOL (GERMAN)
    • Tecgran
    • Tubodust
    • Tubostore
    • Hystor
    • Quad store
    • Quad-keep
    • Tripart arena 6
    • New hickstor 6
    • Ashlade TCNB
    • Fumite TCNB
    • Neb protein, rat
    • 2,3,5,6-Tetrachloronitrobenzene, 1,2,4,5-Tetrachloro-3-nitrobenzene, 1-Nitro-2,3,5,6-tetrachlorobenzene, 2,3,5,6-Tetrachloro-1-nitrobenzene, Chipman 3142, Folosan, Folosan DB 905, Fusarex, Myfusan, NSC 10235, Napotate, Nebulin, TCNB, TCNB (pesticide), Tecnazen, Tecnazene, Tetrachloronitrobenzene
    • Fumite TCNB smoke
    • Neb protein, mouse
    • NEB protein, human
    • Hystor 10
    • MFCD00007066
    • TOBODUST
    • Tecnazene 10 microg/mL in Cyclohexane
    • Tecnazene 100 microg/mL in Isooctane
    • Tripart arena granules
    • Tecnazene, BSI, ISO
    • TCNB (PESTICIDE)
    • SCHEMBL64355
    • MLS002415680
    • 2,5,6-Tetrachloronitrobenzene
    • WLN: WNR BG CG EG FG
    • 2,3,5,6Tetrachlor1nitrobenzol
    • 2,3,5,6Tetrachloronitrobenzene
    • CHEMBL1420059
    • Benzene, tetrachloronitro-(9CI)
    • 1,2,4,5Tetrachloro3nitrobenzene
    • 2,3,5,6Tetrachloro1nitrobenzene
    • 2,5,6-Tetrachlor-3-nitrobenzol
    • Benzene, tetrachloronitro- (9CI)
    • 1,4,5-Tetrachloro-3-nitrobenzene
    • 2,5,6-Tetrachloro-1-nitrobenzene
    • 2,3,5,6TCNB
    • AAA11718
    • NSC10235
    • Tox21_400013
    • Benzene, 1,2,4,5tetrachloro3nitro
    • Benzene, 3nitro1,2,4,5tetrachloro
    • Tecnazene 100 microg/mL in Ethanol
    • benzene, 2,3,5,6-tetrachloronitro-
    • AKOS015889190
    • AKOS040744604
    • Benzene,2,4,5-tetrachloro-3-nitro-
    • USEPA/OPP Pesticide Code: 55201
    • 1,2,4, 5-Tetrachloro-3-nitrobenzene
    • 1,2,4,5-Tetrachloro-3-nitro-Benzene
    • 2,3,5, 6-Tetrachloro-1-nitrobenzene
    • 3-Nitro-1,2,4,5-tetrachloro-Benzene
    • NCGC00091759-01

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 26.43
    methanol 25.59
    isopropanol 18.16
    water 0.05
    ethyl acetate 328.61
    n-propanol 30.52
    acetone 270.63
    n-butanol 27.07
    acetonitrile 171.24
    DMF 420.74
    toluene 177.2
    isobutanol 21.44
    1,4-dioxane 412.52
    methyl acetate 326.6
    THF 706.78
    2-butanone 269.45
    n-pentanol 31.94
    sec-butanol 31.95
    n-hexane 13.29
    ethylene glycol 12.6
    NMP 505.77
    cyclohexane 25.04
    DMSO 244.97
    n-butyl acetate 180.98
    n-octanol 55.54
    chloroform 288.8
    n-propyl acetate 187.92
    acetic acid 34.5
    dichloromethane 350.74
    cyclohexanone 255.35
    propylene glycol 8.79
    isopropyl acetate 199.39
    DMAc 487.12
    2-ethoxyethanol 123.2
    isopentanol 28.99
    n-heptane 19.4
    ethyl formate 111.82
    1,2-dichloroethane 262.44
    n-hexanol 47.28
    2-methoxyethanol 160.45
    isobutyl acetate 84.76
    tetrachloromethane 68.18
    n-pentyl acetate 137.99
    transcutol 593.57
    n-heptanol 32.4
    ethylbenzene 134.85
    MIBK 156.26
    2-propoxyethanol 169.64
    tert-butanol 37.01
    MTBE 121.41
    2-butoxyethanol 86.29
    propionic acid 39.98
    o-xylene 159.08
    formic acid 16.7
    diethyl ether 174.99
    m-xylene 146.35
    p-xylene 132.26
    chlorobenzene 132.26
    dimethyl carbonate 238.8
    n-octane 14.82
    formamide 66.17
    cyclopentanone 418.98
    2-pentanone 238.38
    anisole 345.33
    cyclopentyl methyl ether 332.37
    gamma-butyrolactone 429.28
    1-methoxy-2-propanol 120.01
    pyridine 294.34
    3-pentanone 278.25
    furfural 395.45
    n-dodecane 15.82
    diethylene glycol 109.14
    diisopropyl ether 89.37
    tert-amyl alcohol 52.99
    acetylacetone 541.77
    n-hexadecane 19.11
    acetophenone 293.08
    methyl propionate 301.57
    isopentyl acetate 143.7
    trichloroethylene 577.79
    n-nonanol 59.78
    cyclohexanol 45.95
    benzyl alcohol 101.79
    2-ethylhexanol 54.26
    isooctanol 29.55
    dipropyl ether 120.62
    1,2-dichlorobenzene 161.87
    ethyl lactate 72.94
    propylene carbonate 182.94
    n-methylformamide 138.02
    2-pentanol 30.53
    n-pentane 10.27
    1-propoxy-2-propanol 118.72
    1-methoxy-2-propyl acetate 273.35
    2-(2-methoxypropoxy) propanol 190.98
    mesitylene 106.83
    ε-caprolactone 257.41
    p-cymene 85.06
    epichlorohydrin 588.4
    1,1,1-trichloroethane 253.46
    2-aminoethanol 20.33
    morpholine-4-carbaldehyde 546.09
    sulfolane 374.07
    2,2,4-trimethylpentane 12.15
    2-methyltetrahydrofuran 356.94
    n-hexyl acetate 191.26
    isooctane 9.21
    2-(2-butoxyethoxy)ethanol 199.27
    sec-butyl acetate 150.97
    tert-butyl acetate 272.36
    decalin 31.05
    glycerin 19.78
    diglyme 447.2
    acrylic acid 43.86
    isopropyl myristate 117.92
    n-butyric acid 50.39
    acetyl acetate 265.49
    di(2-ethylhexyl) phthalate 73.62
    ethyl propionate 241.17
    nitromethane 345.39
    1,2-diethoxyethane 345.91
    benzonitrile 160.53
    trioctyl phosphate 56.14
    1-bromopropane 123.02
    gamma-valerolactone 451.83
    n-decanol 50.75
    triethyl phosphate 100.91
    4-methyl-2-pentanol 26.83
    propionitrile 106.1
    vinylene carbonate 166.99
    1,1,2-trichlorotrifluoroethane 259.21
    DMS 281.91
    cumene 78.1
    2-octanol 34.15
    2-hexanone 188.95
    octyl acetate 128.89
    limonene 108.23
    1,2-dimethoxyethane 372.29
    ethyl orthosilicate 88.67
    tributyl phosphate 76.73
    diacetone alcohol 193.63
    N,N-dimethylaniline 218.87
    acrylonitrile 168.99
    aniline 96.07
    1,3-propanediol 30.98
    bromobenzene 184.01
    dibromomethane 202.21
    1,1,2,2-tetrachloroethane 331.75
    2-methyl-cyclohexyl acetate 141.5
    tetrabutyl urea 138.95
    diisobutyl methanol 43.32
    2-phenylethanol 119.45
    styrene 151.25
    dioctyl adipate 146.05
    dimethyl sulfate 354.03
    ethyl butyrate 179.08
    methyl lactate 100.76
    butyl lactate 82.05
    diethyl carbonate 125.03
    propanediol butyl ether 72.17
    triethyl orthoformate 117.06
    p-tert-butyltoluene 85.77
    methyl 4-tert-butylbenzoate 173.45
    morpholine 304.54
    tert-butylamine 23.84
    n-dodecanol 43.5
    dimethoxymethane 456.24
    ethylene carbonate 132.7
    cyrene 174.76
    2-ethoxyethyl acetate 279.04
    2-ethylhexyl acetate 142.6
    1,2,4-trichlorobenzene 194.01
    4-methylpyridine 268.16
    dibutyl ether 130.64
    2,6-dimethyl-4-heptanol 43.32
    DEF 356.17
    dimethyl isosorbide 478.23
    tetrachloroethylene 243.63
    eugenol 170.38
    triacetin 220.7
    span 80 111.42
    1,4-butanediol 16.03
    1,1-dichloroethane 161.54
    2-methyl-1-pentanol 37.57
    methyl formate 168.47
    2-methyl-1-butanol 31.76
    n-decane 22.29
    butyronitrile 79.38
    3,7-dimethyl-1-octanol 65.96
    1-chlorooctane 67.3
    1-chlorotetradecane 39.19
    n-nonane 19.75
    undecane 18.69
    tert-butylcyclohexane 22.89
    cyclooctane 21.96
    cyclopentanol 58.55
    tetrahydropyran 214.15
    tert-amyl methyl ether 160.56
    2,5,8-trioxanonane 369.47
    1-hexene 39.68
    2-isopropoxyethanol 99.54
    2,2,2-trifluoroethanol 39.35
    methyl butyrate 225.26

    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