Heneicosane

  • Identifiers

    CAS mumber
    629-94-7

    Molecular formula
    C21H44

    SMILES
    CCCCCCCCCCCCCCCCCCCCC

    Retention indicies (RI)

    • Carbowax: 2100.0

  • Properties

    XLogP3-AA
    11.0 Well soluble in IPP, DOA, IPM

    Molecular weight
    296.6 g/mol

    Melting points

    • 104.9 °F (NTP, 1992)
    • 40.4 °C

    Boiling points

    • 673.7 °F at 760 mmHg (NTP, 1992)
    • 359 °C

    Flash points

    • 113 °C (235 °F) - closed cup

    Solubilities

    • In water, 2.9X10-8 mg/L at 25 °C (extrapolated)
    • Insoluble in water
    • Slightly soluble in ethanol; soluble in petroleum ether

  • Synonyms

    • HENEICOSANE
    • n-Heneicosane
    • Henicosane
    • 629-94-7
    • UNII-I93S5U5DMP
    • I93S5U5DMP
    • EINECS 211-118-9
    • MFCD00009346
    • AI3-36479
    • DTXSID9047097
    • CHEBI:32931
    • HSDB 8351
    • CH3-[CH2]19-CH3
    • Eicosane, methyl-
    • CH3-(CH2)19-CH3
    • Heneicosane; n-Heneicosane; Henicosane;
    • henicosan
    • Henicosane #
    • Heneicosane, 98%
    • Heneicosane (Standard)
    • Heneicosane, analytical standard
    • DTXCID7027097
    • HY-W089845R
    • LMFA11000572
    • AKOS015902468
    • HY-W089845
    • AS-56310
    • DB-054362
    • CS-0132444
    • H0367
    • NS00012510
    • D90848
    • Q150955
    • FD8EC3D3-E6A2-47B6-9E26-13A115192857
    • 211-118-9
1 3

Botanical

Name CAS Botanical Proportion
Cassie absolute (blossom) 8023-82-3 Acacia farnesiana (L.) Willd., fam. Mimosaceae (Leguminosae) 0.88%
Narcissus tazetta absolute 2 8023-75-4 Narcissus tazetta L., fam. Amaryllidaceae 1.2%
Rue (Malaysia) 1 8014-29-7 Ruta graveolens L., fam. Rutaceae 0.05%
Apple flower Malus arnoldiana (Rehd) Sarg. var. Redgold, fam. Rosaceae 1.14%
Jonquil (Japan) 8023-75-4 Narcissus jonquilla L., fam. Amaryllidaceae 1.27%
Seafennel 89997-98-8 Crithmum maritimum L., fam. Apiaceae (Umbelliferae) 0.01%
Daphne genkwa Daphne genkwa Sieb. et Zucc., fam. Thymelaeaceae 0.01%
Geranium (Bulgaria) 8000-46-2 Pelargonium graveolens l'Herit. ex Aiton, fam. Geraniaceae 0.1%
Rose headspace 1 8007-01-0 Rosa damascena Mill., cv. Othello, fam. Rosaceae 0.44%
Mustard, flowers 8007-40-7 Brassica juncea (L.) Czern. et Coss., fam. Brassicaceae (Crucifereae) 0.1%
Mustard, leaves & stems 8007-40-7 Brassica juncea (L.) Czern. et Coss., fam. Brassicaceae (Crucifereae) 0.01%
Mustard, root 8007-40-7 Brassica juncea (L.) Czern. et Coss., fam. Brassicaceae (Crucifereae) 0.05%
Rhus coriaria Rhus coriaria L., fam. Anarcadiaceae 0.05%
Lemon leaf (petitgrain) (Russia) 84929-31-7 Citrus limon (L.) Burm. f., fam. Rutaceae 0.2%
Meyer lemon leaf (Russia) 1 Citrus limon x Citrus sinensis, fam. Rutaceae 0.52%
Oenothera odorata flower concrete (China) Oenothera odorata Jacq., fam. Onagraceae 3.67%
Rosa centifolia (Poland) Rosa centifolia L., fam. Rosaceae 6.34%
Jasmine azoricum concrete Jasminum azoricum L., fam. Oleaceae 1.5%
Jasmine sambac (France) concrete Jasminum sambac (L.) Aiton, fam. Oleaceae 0.3%
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 6.07%
Alseuosmia macrophylla Alseuosmia macrophylla A. Cunn, fam. Alseuosmiaceae 0.5%
Fagraea berteriana flower Fagraea berteriana A. Gray ex Benth., fam. Potaliaceae 2.74%
Rhubarb root Rheum palmatum L., fam. Polygonaceae 0.01%
Rosa odorata (China) Rosa odorata Sweet, fam. Rosaceae 4.7%
Acacia confusa flower (China) Acacia confusa Merr., fam. Mimosaceae (Leguminosae) 9.7%
Narcissus tazetta (var. chinensis) 8023-75-4 Narcissus tazetta L., var. chinensis, fam. Amaryllidaceae 2.35%
Rose (Turkey) 4 8007-01-7 Rosa damascena Mill., fam. Rosaceae 2.95%
Rosa rugosa (China) 1 Rosa rugosa Thunb. (hybrids), fam. Rosaceae 1.0%
Rose (India) 1 8007-01-7 Rosa damascena Mill., fam. Rosaceae 6.69%
Rose (Turkey) 5 8007-01-0 Rosa damascena Mill., fam. Rosaceae 5.0%
Rose (China) 2 8007-01-7 Rosa damascena Mill., fam. Rosaceae 1.2%
Rose absolute 8007-01-7 Rosa centifolia L., fam. Rosaceae 0.5%
Keora (India) 4 Pandanus odoratissimus L. (P. fascicularis Lam.), fam. Pandanaceae 0.01%
Solanum stuckertii flower Solanum stuckertii Bitter, fam. Solanaceae 1.16%
Solanum incisum flower Solanum incisum Griseb., fam. Solanaceae 1.22%
Rose (Bulgaria) 4a 8007-01-0 Rosa damascena Mill., fam. Rosaceae 3.4%
Rose (Bulgaria) 4b 8007-01-0 Rosa damascena Mill., fam. Rosaceae 1.7%
Rose (Bulgaria) 4c 8007-01-0 Rosa damascena Mill., fam. Rosaceae 12.0%
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) 0.05%
Premna serratifolia flower bud Premna serratifolia L. (P.obtusifolia Br.R., P.taitensis Sch.),Verbenaceae 0.1%
Rose (Turkey) 7 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.5%
Couroupita guianensis flower (Brazil) Couroupita guainensis Auble., fam. Lecythidaceae 1.6%
Mullilam leaf (India) Zanthoxylum rhetsa D.C. syn. Z. limonella (Dennst.) Alston, fam. Rutaceae 0.9%
Rosemary (Morocco) 2 8000-25-7 Rosmarinus officinalis L., fam. Lamiaceae (Labiatae) 0.05%
Acacia caven flower Acacia caven (Mol.) Mol., fam. Mimosaceae (Leguminosae) 13.5%