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3-Methyl-1-butanol

analytical standard

Synonyme(s) :

Isoamyl alcohol, Isopentyl alcohol

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About This Item

Formule linéaire :
(CH3)2CHCH2CH2OH
Numéro CAS:
123-51-3
Poids moléculaire :
88.15
Numéro Beilstein :
1718835
Numéro CE :
204-633-5
Numéro MDL:
MFCD00002934
Code UNSPSC :
85151701
ID de substance PubChem :
329767856
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Densité de vapeur

3 (vs air)

Pression de vapeur

2 mmHg ( 20 °C)

Pureté

≥98.5% (GC)

Température d'inflammation spontanée

644 °F

Durée de conservation

limited shelf life, expiry date on the label

Limite d'explosivité

1.2-9 %, 100 °F

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Impuretés

≤0.3% water

Indice de réfraction

n20/D 1.406 (lit.)

Point d'ébullition

130 °C (lit.)

Pf

−117 °C (lit.)

Densité

0.809 g/mL at 25 °C (lit.)

Application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

Format

neat

Chaîne SMILES 

CC(C)CCO

InChI

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

Clé InChI

PHTQWCKDNZKARW-UHFFFAOYSA-N

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Catégories apparentées

Description générale

3-Methyl-1-butanol is a potential fuel additive, which is a natural product of fungus and yeast fermentation.

Application

3-Methyl-1-butanol is used as a precursor for the synthesis of various chemicals, such as isoamyl acetate. It may be used as a reference standard for the analysis of 3-methyl-1-butanol content in honey samples using gas chromatography coupled with mass spectrometry (GC-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pictogrammes

FlameCorrosionExclamation mark
GHS02,GHS05,GHS07

Mention d'avertissement

Danger

Mentions de danger

H226,H315,H318,H332,H335

Classification des risques

Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

110.3 °F - closed cup

Point d'éclair (°C)

43.5 °C - closed cup

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Certificats d'analyse (COA)

Lot/Batch Number
BCCL3252
BCCM1535
BCCG9499
BCCF2845
BCCC8460

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Contribution of dynamic headspace GC-MS analysis of aroma compounds to authenticity testing of honey.
Radovic SB, et al.
Food Chemistry, 72(4), 511-520 (2001)
Michael R Connor et al.
Applied and environmental microbiology, 74(18), 5769-5775 (2008-08-05)
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