Ethyl (E)-2-butenoate

  • Định danh

    Số CAS
    623-70-1

    Công thức phân tử
    C6H10O2

    SMILES
    CCOC(=O)/C=C/C

    Chỉ số lưu (RI)

    • Carbowax: 1171.0

  • Thuộc tính

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

    Khối lượng phân tử
    114.14 g/mol

    Độ tan

    • Insoluble in water; soluble in oils
    • Soluble (in ethanol)

  • Hồ sơ mùi hương

    Scent© AI

    Odor Probability
    fruity 93.49%
    ethereal 61.3%
    apple 60.76%
    sweet 59.87%
    rummy 55.75%
    green 52.08%
    pungent 51.71%
    pineapple 50.15%
    sharp 49.9%
    winey 44.87%

  • Các tên gọi

    • ETHYL CROTONATE
    • 623-70-1
    • ethyl (E)-but-2-enoate
    • 2-Butenoic acid, ethyl ester, (2E)-
    • Ethyl trans-2-butenoate
    • 10544-63-5
    • Ethyl trans-crotonate
    • Ethyl (E)-crotonate
    • 2-Butenoic acid, ethyl ester
    • Crotonic acid, ethyl ester
    • ethyl (2E)-but-2-enoate
    • Crotonic acid, ethyl ester, (E)-
    • Ethyl (E)-2-butenoate
    • 2-Butenoic acid, ethyl ester, (E)-
    • Ethyl crotonate (E)
    • FEMA No. 3486
    • trans-2-Butenoic acid ethyl ester
    • (E)-ethyl crotonate
    • Crotonic acid ethyl ester
    • (E)-2-Butenoic acid ethyl ester
    • Ethyl 2-butenoate
    • 99YUC7A1X1
    • (E)-but-2-enoic acid ethyl ester
    • Ethylester kyseliny krotonove
    • Crotonate d'ethyle, (E)-
    • Ethyl 2-butenoate, (E)-
    • (E)-Ethyl but-2-enoate
    • Ethyl (2E)-2-butenoate
    • NSC 4778
    • EINECS 210-808-7
    • EINECS 234-125-9
    • UN1862
    • Ethylester kyseliny krotonove [Czech]
    • (E)-CH3CH=CHCOOC2H5
    • alpha-Crotonic acid ethyl ester, (E)-
    • BRN 0635834
    • BRN 1720418
    • NSC4778
    • UNII-99YUC7A1X1
    • AI3-05622
    • Trans-ethylcrotonate
    • MFCD00009289
    • ethyl trans crotonate
    • Ethyl crotonate, 96%
    • Ethyl crotonate, 99%
    • Crotonate d'ethyle, E-
    • crotonic-acid-ethyl-ester
    • Ethyl(E)-but-2-enoate
    • SCHEMBL24483
    • 77825-56-0
    • Ethyl (2E)-2-butenoate #
    • ETHYL CROTONATE [FHFI]
    • ETHYL-(E)-2-BUTENOATE
    • ETHYL-TRANS-2-BUTENOATE
    • CHEMBL3273403
    • DTXSID5057591
    • ETHYL TRANS-2-BUTENOATE-
    • CHEBI:173393
    • trans-but-2-enoic acid ethyl ester
    • BBL027753
    • STL146343
    • AKOS005721070
    • CROTONIC ACID ETHYL ESTER [MI]
    • ETHYL-(E)-2-BUTENOATE [FCC]
    • Ethyl trans-2-butenoate, >=96%, FG
    • TRANS-2-BUTENOIC ACID ETHYLESTER
    • .alpha.-Crotonic acid ethyl ester, trans-
    • DB-029759
    • NS00075573
    • EN300-344919
    • Ethyl crotonate [UN1862] [Flammable liquid]
    • Ethyl trans-2-butenoate, natural, >=97%, FG
    • A833743
    • Q1141618
    • Z2327209524
    • InChI=1/C6H10O2/c1-3-5-6(7)8-4-2/h3,5H,4H2,1-2H3/b5-3
1 3

Thực vật

Tên CAS Thực vật Tỷ lệ
Orange leaf, sweet (Israel) 3 Citrus sinensis (L.) Osbeck, cultivar Valencia late, fam. Rutaceae 0.1%
Orange leaf, sweet (Israel) 1 Citrus sinensis (L.) Osbeck, cultivar Jaffa (Shamouti), fam. Rutaceae 0.08%
Orange leaf, sweet (Israel) 2 Citrus sinensis (L.) Osbeck, cultivar Ruby (Blood orange), fam. Rutaceae 0.11%
Mandarin leaf (Petitgrain mandarin.) (Israel) 4 Citrus reticulata Blanco, cultivar Maya, fam. Rutaceae 0.04%
Ambarella fruit (Brazil) Spondias cytherea Sonnerat, fam. Anarcardiaceae 0.35%