Pentanal

  • Định danh

    Số CAS
    110-62-3

    Công thức phân tử
    C5H10O

    SMILES
    CCCCC=O

    Chỉ số lưu (RI)

    • DB5: 698.8
    • Carbowax: 967.71

  • Thuộc tính

    XLogP3-AA
    1.1 Tan tốt trong MMB, TEC, DEP

    Khối lượng phân tử
    86.13 g/mol

    Nhiệt độ tan chảy

    • -132.7 °F (NTP, 1992)
    • -91.5 °C
    • -91.5 °C
    • -92 °C
    • -91 °C
    • -132.7 °F
    • -133 °F

    Nhiệt độ sôi

    • 216 to 217 °F at 760 mmHg (NTP, 1992)
    • 103 °C
    • 103 °C
    • 102.00 to 103.00 °C. @ 760.00 mm Hg
    • 103 °C
    • 217 °F
    • 217 °F

    Nhiệt độ chớp cháy

    • 53.6 °F (NTP, 1992)
    • 12 °C
    • 53.6 °F (Closed cup)
    • 54 °F (12 °C) open cup
    • 12 °C o.c.
    • 53.6 °F
    • 54 °F

    Độ tan

    • less than 1 mg/mL at 68 °F (NTP, 1992)
    • 11700 mg/L (at 25 °C)
    • Soluble in ethanol, ethyl ether
    • SOL IN PROPYLENE GLYCOL; OILS
    • 1.35% in water
    • In water, 1.17X10+4 mg/L at 20 °C
    • 11.7 mg/mL at 25 °C
    • Solubility in water, g/100ml at 20 °C: 1.4 (moderate)
    • 1 ml in 1 ml 95% alcohol (in ethanol)
    • Slight

  • Các tên gọi

    • Valeraldehyde
    • PENTANAL
    • 110-62-3
    • n-Pentanal
    • n-Valeraldehyde
    • Valeric aldehyde
    • Valeral
    • Valeryl aldehyde
    • Amylaldehyde
    • Amyl aldehyde
    • Butyl formal
    • Valeric acid aldehyde
    • Valerylaldehyde
    • n-Valeric aldehyde
    • Valerianic aldehyde
    • Pentyl aldehyde
    • 1-pentanal
    • FEMA No. 3098
    • FEMA Number 3098
    • n-Valeraldehyde (natural)
    • NSC 35404
    • CCRIS 3220
    • HSDB 851
    • pentan-1-al
    • EINECS 203-784-4
    • MFCD00007026
    • BRN 1616304
    • DTXSID7021653
    • UNII-B975S3014W
    • CHEBI:84069
    • AI3-16105
    • n-C4H9CHO
    • NSC-35404
    • B975S3014W
    • CHEMBL18602
    • DTXCID001653
    • EC 203-784-4
    • 4-01-00-03268 (Beilstein Handbook Reference)
    • Valeraldehyde(Pentanal)
    • Pentanaldehyde
    • UN2058
    • pentylaldehyde
    • pentan-1-one
    • Aldehydes, C5
    • n-BuCHO
    • Valeraldehyde, 97%
    • N-BUTYL FORMAL
    • N-Valeraldehyde, 8CI
    • pentanal (valeraldehyde)
    • PENTANAL [HSDB]
    • Valeraldehyde [UN2058] [Flammable liquid]
    • VALERALDEHYDE [FCC]
    • WLN: VH4
    • N-VALERALDEHYDE [MI]
    • Valeraldehyde, glass-distilled
    • Valeraldehyde, >=97%, FG
    • N-VALERALDEHYDE [FHFI]
    • FEMA 3098
    • MSK1917
    • Valeraldehyde, analytical standard
    • NSC35404
    • STR03921
    • Tox21_300061
    • BBL027632
    • BDBM50028837
    • LMFA06000251
    • STL194259
    • AKOS000119170
    • DB01919
    • UN 2058
    • NCGC00091722-01
    • NCGC00091722-02
    • NCGC00253979-01
    • CAS-110-62-3
    • FV176693
    • PNO
    • NS00006977
    • V0001
    • EN300-19158
    • Valeraldehyde [UN2058] [Flammable liquid]
    • Q420652
    • F2190-0583
    • Z104472992
    • InChI=1/C5H10O/c1-2-3-4-5-6/h5H,2-4H2,1H
    • 203-784-4
1 3

Thực vật

Tên CAS Thực vật Tỷ lệ
Linden blossom bract Tilia cordata Mill. (Tilia glabra Vent.), fam. Tiliaceae 1.1%
Linden blossom flower Tilia cordata Mill. (Tilia glabra Vent.), fam. Tiliaceae 2.25%
Mace 2 8007-12-3 Myristica fragrans Houtt., fam. Myristicaceae 0.1%
Mentha arvensis ssp. austriaca 1 Mentha arvensis (L.) ssp. austriaca (Jacquin) Briq., fam. Lamiaceae 2.0%
Rose (Bulgaria) 3a 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.05%
Rose (Bulgaria) 1 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.07%
Rose (Turkey) 1 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.05%
Rosa chinensis (headspace), China Rosa chinensis Jacq., fam. Rosaceae 0.2%
Etrog, leaf Citrus medica L., cultivar ethrog Engl., fam. Rutaceae 0.02%
Narcissus poeticus absolute 8023-75-4 Narcissus poeticus L., fam. Amaryllidaceae 0.1%
Coriander fruit 1 8008-52-4 Coriandrum sativum L., fam. Apiaceae (Umbelliferae) 0.01%
Osmanthus concentrate 1 (Sukhumi-Abkhasia) 68917-05-5 Osmanthus fragrans (Thunb.) Lour., fam. Oleaceae 0.02%
Osmanthus concentrate 2 (Sukhumi-Abkhasia) 68917-05-5 Osmanthus fragrans (Thunb.) Lour., fam. Oleaceae 0.01%
Rose (Bulgaria) 2 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.02%
Rose (Kazanlik) 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.05%
Cilantro (Coriander leaf) 2 8008-52-4 Coriandrum sativum L., fam. Apiaceae (Umbelliferae) 0.4%
Celery leaf/stem (Libya) 8015-90-5 Apium graveolens L., fam. Apiaceae (Umbelliferae) 0.5%
Lavender (France) 6 8000-28-0 Lavandula angustifolia Mill., fam. Lamiaceae (Labiatae) 0.01%
Erigeron canadensis Erigeron canadensis L. (Conyza canadensis (L.) Cronquist), fam. Asteraceae 0.01%
Rhus coriaria Rhus coriaria L., fam. Anarcadiaceae 0.02%
Lilac, Purple, Picked Flower Headspace 3 Syringa vulgaris L., fam. Oleaceae 0.01%
Genet absolute 2 8023-80-1 Spartium junceum L., fam. Leguminosae (Papilionaceae) 0.01%
Eucalyptus globulus (Algeria) 1 8016-26-0 Eucalyptus globulus Labill., fam. Myrtaceae 0.01%
Zizyphus jujuba fruit (Malaysia) Zizyphus jujuba Mill. var. inermis, fam. Rhamnaceae 0.55%
Jasmine rose absolute (India) Gardenia jasminoides Ellis, fam. Rubiaceae 1.02%
Rose (Turkey) 4 8007-01-7 Rosa damascena Mill., fam. Rosaceae 0.1%
Rose (Turkey) 5 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.05%
Rose (China) 2 8007-01-7 Rosa damascena Mill., fam. Rosaceae 0.05%
Carob bean extract 1 9000-40-2 Ceratonia siliqua L., fam. Leguminoseae 0.2%
Anthoxanthum odoratum (Italy) 1b hay Anthoxanthum odoratum L., fam. Poaceae (Gramineae) 0.6%
Cassie absolute 1a extract 8023-82-3 Acacia farnesiana (L.) Willd., fam. Mimosaceae (Leguminosae) 0.5%