59092

Supelco

3-Methylbutanol

analytical standard

Synonym(s):
Isopentyl alcohol, Isoamyl alcohol, 3-Methyl-1-butanol
Linear Formula:
(CH3)2CHCH2CH2OH
CAS Number:
Molecular Weight:
88.15
Beilstein/REAXYS Number:
1718835
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

grade

analytical standard

assay

≥99.8% (GC)

form

neat

shelf life

limited shelf life, expiry date on the label

application(s)

HPLC: suitable
gas chromatography (GC): suitable

impurities

≤0.1% 2-methylbutanol (remarks in GC)

refractive index

n20/D 1.407

bp

131-132 °C

density

0.809 g/mL at 20 °C (lit.)

Featured Industry

Environmental

format

neat

SMILES string

CC(C)CCO

InChI

1S/C5H12O/c1-5(2)3-4-6/h5-6H,3-4H2,1-2H3

InChI key

PHTQWCKDNZKARW-UHFFFAOYSA-N

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General description

3-Methylbutanol belongs to the group of high chain alcohols produced as metabolites from the degradation of amino acids via keto acids. It is a volatile flavor compound, highly present in alcoholic beverages.

Application

3-Methylbutanol may also be used as an analytical reference standard for the quantification of the analyte in liquor samples and milk samples using chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Signal Word

Danger

Target Organs

Respiratory system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

UN1105 - class 3 - PG 3 - Pentanols

WGK Germany

WGK 1

Flash Point(F)

110.3 °F - closed cup

Flash Point(C)

43.5 °C - closed cup

Certificate of Analysis

Certificate of Origin

Quantitative determination of thermally derived off-flavor compounds in milk using solid-phase microextraction and gas chromatography
Vazquez-Landaverde A.P, et al.
Journal of Agricultural and Food Chemistry, 88(11), 3764-3772 (2005)
Flavours and Fragrances: Chemistry, Bioprocessing and Sustainability, 88(11), 3764-3772 (2007)
Aroma perception of individual volatile compounds in fresh tomatoes (Lycopersicon esculentum, Mill.) as affected by the medium of evaluation
Tandon.S.K, et al.
Journal of Solution Chemistry, 20(3), 261-268 (2000)
The
Wine Chemistry and Biochemistry, 88(11), 3764-3772 (2008)
Niels O Verhulst et al.
Malaria journal, 10, 28-28 (2011-02-10)
Anopheles gambiae sensu stricto is considered to be highly anthropophilic and volatiles of human origin provide essential cues during its host-seeking behaviour. A synthetic blend of three human-derived volatiles, ammonia, lactic acid and tetradecanoic acid, attracts A. gambiae. In addition...
Articles
Butyl methyl ether; Acetic acid; 2-Butanone; Ethyl acetate; Tetrahydrofuran; 1-Butanol; Isopropyl acetate; Heptane; Propyl acetate; 3-Methylbutanol; 4-Methyl-2-pentanone; Isobutyl acetate; Butyl acetate; Dimethyl sulfoxide; Anisole; Cumene
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Protocols
-Butanol; 2-Methyl-2-butanol; 2-Methyl-1-butanol; 3-Pentanol; 1-Butanol; 2-Methyl-1-propanol; 2-Pentanol, 98%; 3-Methyl-1-butanol; 1-Propanol
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Protocol for GC Analysis of Class 3 Residual Solvents on SUPELCOWAX<sup>®</sup> 10
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