• Định danh

    Số CAS
    123-51-3

    Công thức phân tử
    C5H12O

    SMILES
    CC(C)CCO

    Chỉ số lưu (RI)

    • DB5: 738.86
    • Carbowax: 1203.71
  • Thuộc tính

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

    Khối lượng phân tử
    88.15 g/mol

    Nhiệt độ tan chảy

    • -179 °F (NIOSH, 2024)
    • -117.2 °C
    • -117.2 °C
    • -117 °C
    • -179 °F

    Nhiệt độ sôi

    • 270 °F at 760 mmHg (USCG, 1999)
    • 132.5 °C
    • 131.00 to 133.00 °C. @ 760.00 mm Hg
    • 132 °C
    • 270 °F

    Nhiệt độ chớp cháy

    • 114 °F (USCG, 1999)
    • 43 °C
    • 109 °F (43 °C) (Closed cup)
    • 42 °C c.c.
    • 114 °F

    Độ tan

    • 2 % at 57 °F (NIOSH, 2024)
    • MISCIBLE WITH ALC, ETHER, BENZENE, CHLOROFORM, PETROLEUM ETHER, GLACIAL ACETIC ACID, OILS
    • VERY SOL IN ACETONE
    • Water solubility = 2.67X10+4 mg/l @ 25 °C
    • 26.7 mg/mL at 25 °C
    • Solubility in water, g/100ml: 2.5 (moderate)
    • Soluble in ethanol, water and most organic solvents

  • Các tên gọi

    • Isoamyl alcohol
    • 3-Methyl-1-butanol
    • Isopentyl alcohol
    • 3-Methylbutan-1-ol
    • 123-51-3
    • Isopentanol
    • 3-Methylbutanol
    • 1-Butanol, 3-methyl-
    • Isoamylol
    • Isobutylcarbinol
    • Iso-amylalkohol
    • 2-Methyl-4-butanol
    • Isobutyl carbinol
    • Iso-amyl alcohol
    • ISOAMYLALCOHOL
    • Alcool isoamylique
    • Amylowy alkohol
    • Isoamyl alkohol
    • Alcool amilico
    • Fermentation amyl alcohol
    • i-Amyl Alcohol
    • 3-Metil-butanolo
    • isopentan-1-ol
    • Primary isoamyl alcohol
    • Isoamyl alcohol (natural)
    • 1-Hydroxy-3-Methylbutane
    • FEMA No. 2057
    • FEMA Number 2057
    • MFCD00002934
    • NSC 1029
    • 3-methylbutyl alcohol
    • HSDB 605
    • Isopentylalkohol
    • 3-Methyl-Butan-1-Ol
    • Isoamyl alcohol, primary
    • UNII-DEM9NIT1J4
    • DEM9NIT1J4
    • 3-methyl-Butanol
    • EINECS 204-633-5
    • CCRIS 8806
    • DTXSID3025469
    • CHEBI:15837
    • AI3-15288
    • Methyl-3-butan-1-ol
    • NSC-1029
    • NSC-7905
    • Butan-1-ol, 3-methyl
    • Fuseloel
    • DTXCID705469
    • Huile de fusel
    • 3-METHYL-BUTAN-(1)-OL
    • EC 204-633-5
    • EINECS 229-179-5
    • Magnesium bis(3-methylbutan-1-olate)
    • isoamyl-alcohol
    • WLN: Q2Y1 & 1
    • Isoamyl alkohol [Czech]
    • Alcool amilico [Italian]
    • Amylowy alkohol [Polish]
    • Iso-amylalkohol [German]
    • 3-METHYL-1-BUTANOL (USP-RS)
    • 3-METHYL-1-BUTANOL [USP-RS]
    • Alcool isoamylique [French]
    • 3-Metil-butanolo [Italian]
    • 6423-06-9
    • iso-amylalcohol
    • isopentylalcohol
    • 3-methylbutanoI
    • 3-methyl butanol
    • Iso Amyl Alcohol
    • 3-methyl 1-butanol
    • 3-methyl-1 butanol
    • 3-methylbutane-1-ol
    • Butanol, 3-methyl-
    • Isoamyl alcohol (primary and secondary)
    • POTATO SPIRIT OIL
    • 3-Methyl-1-butanol, 98%
    • ISOAMYL ALCOHOL [FCC]
    • ISOAMYL ALCOHOL [FHFI]
    • ISOAMYL ALCOHOL [HSDB]
    • ISOPENTYL ALCOHOL [MI]
    • CHEMBL372396
    • QSPL 002
    • Isoamyl alcohol, >=98%, FG
    • NSC1029
    • NSC7905
    • Isoamyl alcohol (3-methyl butanol)
    • isopentyl alcohol (isoamyl alcohol)
    • 3-Methylbutanol, analytical standard
    • Tox21_302359
    • LMFA05000108
    • STL282718
    • 3-Methyl-1-butanol A.C.S. Reagent
    • 3-Methyl-1-butanol, LR, >=98%
    • AKOS000118739
    • DB02296
    • FM45118
    • 3-Methyl-1-butanol, p.a., 99.8%
    • Isoamyl alcohol, natural, >=98%, FG
    • 3-Methyl-1-butanol, analytical standard
    • NCGC00255329-01
    • 3-Methyl-1-butanol, anhydrous, >=99%
    • CAS-123-51-3
    • 3-Methyl-1-butanol, reagent grade, 98%
    • 3-Methyl-1-butanol, technical grade, 95%
    • Isoamyl alcohol;Isopentanol;Isobutylcarbinol
    • I0289
    • NS00008204
    • EN300-19333
    • 3-Methyl-1-butanol, ACS reagent, >=98.5%
    • 3-Methyl-1-butanol, biotech. grade, >=99%
    • 3-Methyl-1-butanol, ReagentPlus(R), >=99%
    • C07328
    • 3-Methyl-1-butanol, SAJ first grade, >=96.0%
    • Q223101
    • 3-Methyl-1-butanol, JIS special grade, >=98.0%
    • F0001-0367
    • Z104473558
    • 3-Methylbutanol, BioReagent, for molecular biology, >=98.5%
    • 3-Methylbutanol, BioUltra, for molecular biology, >=99.0% (GC)
    • InChI=1/C5H12O/c1-5(2)3-4-6/h5-6H,3-4H2,1-2H
    • 3-Methyl-1-butanol, United States Pharmacopeia (USP) Reference Standard
    • 3-Methylbutanol, p.a., ACS reagent, reag. ISO, reag. Ph. Eur., 98.5%
    • 204-633-5
1 trong số 3
Tên CAS Thực vật Tỷ lệ
Roman chamomile (India) 8015-92-7 Anthemis nobilis L., fam. Asteraceae (Compositae) 0.02%
Eriocephalus punctualis Eriocephalus punctualis DC., fam. Eriocaulaceae 0.1%
Laurel leaf (USA) 8006-78-8 Laurus nobilis L., fam. Lauraceae 0.21%
Peppermint (Greece) 2 8006-90-4 Mentha piperita L., fam. Lamiaceae (Labiatae) 0.2%
Rose (Turkey) 6 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.05%
Rose (Bulgaria) 3a 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.05%
Truffle, black (Perigord) Tuber melanosporum, fam. Ascomycetae 0.05%
Narcissus poeticus absolute 8023-75-4 Narcissus poeticus L., fam. Amaryllidaceae 0.1%
Osmanthus concentrate 2 (Sukhumi-Abkhasia) 68917-05-5 Osmanthus fragrans (Thunb.) Lour., fam. Oleaceae 0.05%
Rose (Bulgaria) 2 8007-01-0 Rosa damascena Mill., fam. Rosaceae 0.05%
Gingergrass (India) 5 Cymbopogon martini Stapf., var. sofia, fam. Poaceae (Gramineae) 0.08%
Rose headspace 1 8007-01-0 Rosa damascena Mill., cv. Othello, fam. Rosaceae 0.05%
Mustard, flowers 8007-40-7 Brassica juncea (L.) Czern. et Coss., fam. Brassicaceae (Crucifereae) 0.3%
Mustard, leaves & stems 8007-40-7 Brassica juncea (L.) Czern. et Coss., fam. Brassicaceae (Crucifereae) 0.5%
Mustard, root 8007-40-7 Brassica juncea (L.) Czern. et Coss., fam. Brassicaceae (Crucifereae) 0.1%
Cornmint (Mentha arvensis) (India) 3 Shivalik 68917-18-0 Mentha arvensis (L.) var. piperascens Malinv., fam. Lamiaceae (Labiatae) 0.08%
Asparagus officinalis (China) stem Asparagus officinalis L., fam. Liliaceae 1.18%
Passion fruit (China) 2 Passiflora edulis Sims var. flavicarpa Dengener, fam. Passifloraceae 0.56%
Hedyotis diffusa (Malaysia) Hedyotis diffusa Willd. (syn. Oldenlandia diffusa Roxb.), fam. Rubiaceae 0.4%
Averrhoa bilimbi fruit (Malaysia) Averrhoa bilimbi L., fam. Oxalidaceae 0.2%
Bouea macrophylla fruit (Malaysia) Bouea macrophylla Grif. (B. gandaria Blume x Miq., fam. Anacardiaceae 0.03%
Zizyphus jujuba fruit (Malaysia) Zizyphus jujuba Mill. var. inermis, fam. Rhamnaceae 0.31%
Acacia confusa flower (China) Acacia confusa Merr., fam. Mimosaceae (Leguminosae) 0.1%
Rose (China) 2 8007-01-7 Rosa damascena Mill., fam. Rosaceae 0.02%
Mentha asiatica (Mongolia) Mentha asiatica Borriss, fam. Lamiaceae (Labiatae) 0.07%
Tamarind 3 fruit Tamarindus indica L., fam. Leguminosae 0.01%
Phaeomeria speciosa Phaeomeria speciosa Koord., (Etlingera elatior (Jack) R.M. Smith), Zingib. 0.01%
Colocasia esculenta (Taro) Colocasia esculenta (L.) Schott, fam. Araceae 0.01%
Psidium cattleianum fruit (R‚union Island) Psidium cattleianum Sabine, fam. Myrtaceae 5.0%
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 0.01%
Carob bean extract 1 9000-40-2 Ceratonia siliqua L., fam. Leguminoseae 0.5%
Carob bean powder 2a raw 9000-40-2 Ceratonia siliqua L., fam. Leguminoseae 6.6%
Carob bean powder 2b roasted 9000-40-2 Ceratonia siliqua L., fam. Leguminoseae 0.01%
Truffle, Asian Tuber indicum Cooke et Mass. (T. himalayense Zhang-Minter),fam.Ascomycetae 50.0%
Cordia nitida fruit Cordia nitida Vahl., fam. Borraginaceae 0.9%
Patchouli (China) 3a root 8014-09-3 Pogostemon cablin Benth., fam. Lamiaceae (Labiatae) 0.01%
Pepper, black (India) 6b free volatiles 8006-82-4 Piper nigrum L., fam. Piperaceae 0.1%
Gourd, ridge (Columbia) flower headspace 90063-68-6 Luffa acutangula, fam. Cucurbitaceae 0.05%
Cassie absolute 1a extract 8023-82-3 Acacia farnesiana (L.) Willd., fam. Mimosaceae (Leguminosae) 0.5%
Banana passa headspace extract (Brazil) 89957-82-4 Musa cavendishii cultivar nanica, fam. Musaceae 54.5%
Asafoetida (Pakistan) 2 9000-04-8 Ferula assafoetida L., fam. Apiaceae (Umbelliferae) 0.01%
Mango (Cameroon) headspace of ripe fruit 90063-86-0 Mangifera indica L., fam. Anacardiaceae 0.01%
Papaya (Cameroon) headspace of ripe fruit Carica papaya L., 0.01%