Docosane

  • Định danh

    Số CAS
    629-97-0

    Công thức phân tử
    C22H46

    SMILES
    CCCCCCCCCCCCCCCCCCCCCC

  • Thuộc tính

    XLogP3-AA
    11.5 Tan tốt trong IPP, DOA, IPM

    Khối lượng phân tử
    310.6 g/mol

    Nhiệt độ tan chảy

    • 111.9 °F (NTP, 1992)
    • 43.8 °C

    Nhiệt độ sôi

    • 695.5 °F at 760 mmHg (NTP, 1992)
    • 369 °C
    • BP: 230 °C (15 mm Hg)

    Nhiệt độ chớp cháy

    • 113 °C (235 °F) - closed cup

    Độ tan

    • In water. 7.77X10-7 mg/L at 25 °C
    • Insoluble in water
    • Soluble in ethanol, chloroform; very soluble in ethyl ether

  • Các tên gọi

    • DOCOSANE
    • n-Docosane
    • 629-97-0
    • Dokosan
    • UNII-OW99Q363KO
    • OW99Q363KO
    • EINECS 211-121-5
    • MFCD00009348
    • NSC 77139
    • NSC-77139
    • PARAFOL 22-95
    • DTXSID7047063
    • CHEBI:46050
    • HSDB 8352
    • CH3-[CH2]20-CH3
    • Docosane, analytical standard
    • Heneicosane, methyl-
    • CH3-(CH2)20-CH3
    • TWT
    • Normal-docosane
    • Docosane, n-
    • Docosane, 99%
    • DTXCID5027063
    • HY-N9929
    • NSC77139
    • Docosane; NSC 77139; n-Docosane
    • LMFA11000569
    • STL453762
    • AKOS015901007
    • AS-56021
    • FD181236
    • DB-054364
    • CS-0214009
    • D0962
    • NS00010786
    • D95359
    • Q150968
    • ABD59C73-3CA6-4508-B950-18336DB59BE3
    • 211-121-5
    • InChI=1/C22H46/c1-3-5-7-9-11-13-15-17-19-21-22-20-18-16-14-12-10-8-6-4-2/h3-22H2,1-2H
1 3

Thực vật

Tên CAS Thực vật Tỷ lệ
Cassie absolute (blossom) 8023-82-3 Acacia farnesiana (L.) Willd., fam. Mimosaceae (Leguminosae) 0.05%
Apple flower Malus arnoldiana (Rehd) Sarg. var. Redgold, fam. Rosaceae 0.52%
Seafennel 89997-98-8 Crithmum maritimum L., fam. Apiaceae (Umbelliferae) 0.09%
Daphne genkwa Daphne genkwa Sieb. et Zucc., fam. Thymelaeaceae 0.01%
Osmanthus concentrate 1 (Sukhumi-Abkhasia) 68917-05-5 Osmanthus fragrans (Thunb.) Lour., fam. Oleaceae 0.2%
Osmanthus concentrate 2 (Sukhumi-Abkhasia) 68917-05-5 Osmanthus fragrans (Thunb.) Lour., fam. Oleaceae 0.03%
Geranium (Bulgaria) 8000-46-2 Pelargonium graveolens l'Herit. ex Aiton, fam. Geraniaceae 0.1%
Strawberry leaf 1 90131-36-5 Fragaria x ananassa Duch., cultivar Bounty, fam. Rosaceae 1.4%
Strawberry leaf 2 90131-36-5 Fragaria x ananassa Duch., cultivar Honeoye, fam. Rosaceae 0.01%
Strawberry leaf 3 90131-36-5 Fragaria x ananassa Duch., cultivar Kent, fam. Rosaceae 0.01%
Mustard, flowers 8007-40-7 Brassica juncea (L.) Czern. et Coss., fam. Brassicaceae (Crucifereae) 0.01%
Mustard, leaves & stems 8007-40-7 Brassica juncea (L.) Czern. et Coss., fam. Brassicaceae (Crucifereae) 0.1%
Mustard, root 8007-40-7 Brassica juncea (L.) Czern. et Coss., fam. Brassicaceae (Crucifereae) 0.2%
Rosa centifolia (Poland) Rosa centifolia L., fam. Rosaceae 0.26%
Jasmine azoricum concrete Jasminum azoricum L., fam. Oleaceae 0.1%
Zingiber zerumbet (Vietnam) 2c flower Zingiber zerumbet (L.) Sm., fam. Zingiberaceae 0.7%
Nicotiana rustica flower Nicotiana rustica L, subgenus Rustica, var. brasilia, fam. Solanaceae 0.05%
Nicotiana forgetiana flower Nicotiana forgetiana Hort. ex Hensley (subgenus Petunioides), Solanaceae 2.2%
Fagraea berteriana flower Fagraea berteriana A. Gray ex Benth., fam. Potaliaceae 0.39%
Rhubarb root Rheum palmatum L., fam. Polygonaceae 0.01%
Acacia confusa flower (China) Acacia confusa Merr., fam. Mimosaceae (Leguminosae) 0.19%
Narcissus tazetta (var. chinensis) 8023-75-4 Narcissus tazetta L., var. chinensis, fam. Amaryllidaceae 0.04%
Rose (Turkey) 4 8007-01-7 Rosa damascena Mill., fam. Rosaceae 0.08%
Rosa rugosa (China) 1 Rosa rugosa Thunb. (hybrids), fam. Rosaceae 0.05%
Rose (India) 1 8007-01-7 Rosa damascena Mill., fam. Rosaceae 0.37%
Rose (Turkey) 5 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.1%
Keora (India) 4 Pandanus odoratissimus L. (P. fascicularis Lam.), fam. Pandanaceae 0.08%
Rose (Bulgaria) 4a 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.1%
Rose (Bulgaria) 4b 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.3%
Rose (Bulgaria) 4c 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.5%
Basil (Australia) 2a cultivar Reunion 8015-73-4 Ocimum basilicum L. cultivar Reunion, fam. Lamiaceae (Labiatae) 0.01%
Basil (Australia) 2b cultivar Cinnamon 8015-73-4 Ocimum basilicum L. cultivar Cinnamon, fam. Lamiaceae (Labiatae) 0.01%
Basil (Australia) 2c cultivar Anise 8015-73-4 Ocimum basilicum L. cultivar Anise, fam. Lamiaceae (Labiatae) 0.01%
Basil (Australia) 2d cultivar Dark opal 8015-73-4 Ocimum basilicum L. cultivar Dark opal, fam. Lamiaceae (Labiatae) 0.01%
Basil (Australia) 2e cultivar Bush 8015-73-4 Ocimum basilicum L. cultivar Bush, fam. Lamiaceae (Labiatae) 0.01%
Premna serratifolia flower bud Premna serratifolia L. (P.obtusifolia Br.R., P.taitensis Sch.),Verbenaceae 0.05%
Clary sage (Hungary) 1a 8016-63-5 Salvia sclarea L., fam. Lamiaceae (Labiatae) 3.2%
Clary sage (Hungary) 1b 8016-63-5 Salvia sclarea L., fam. Lamiaceae (Labiatae) 1.2%
Couroupita guianensis flower (Brazil) Couroupita guainensis Auble., fam. Lecythidaceae 0.1%
Kewda (India) Pandanus fascicularis Lam., var. fascilarris, fam. Pandanaceae 0.05%
Mullilam leaf (India) Zanthoxylum rhetsa D.C. syn. Z. limonella (Dennst.) Alston, fam. Rutaceae 0.5%
Alpinia laosensis (Vietnam) Alpinia laosensis Gagnep., fam. Zingiberaceae 0.01%
Rose (India) 2 8007-01-7 Rosa damascena Mill., fam. Rosaceae 0.4%
Acacia caven flower Acacia caven (Mol.) Mol., fam. Mimosaceae (Leguminosae) 0.8%
Carapa guianensis Carapa guianensis Aubl., fam. Meliaceae 0.15%
Carrot umbel (Poland) 8015-88-1 Daucus carota L. ssp. carota, fam. Apiaceae (Umbelliferae) 0.01%
Rocket leaf 1 Eruca sativa L., fam. Brassicaceae 0.13%
Lippia lupulina stalk & leaf (Brazil) Lippia lupulina Cham., fam. Verbenaceae 0.2%