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Merck

W205605

1-Pentanol

≥99%, FG

Sinónimos:

1-Pentanol, n-Amyl alcohol, Pentyl alcohol

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Fórmula lineal:
CH3(CH2)4OH
Número CAS:
Peso molecular:
88.15
FEMA Number:
2056
Council of Europe no.:
514
UNSPSC Code:
12164502
PubChem Substance ID:
NACRES:
NA.21
EC Number:
200-752-1
Flavis number:
2.040
MDL number:
Beilstein/REAXYS Number:
1730975
Organoleptic:
pungent; chemical; wine-like
Grade:
FG, Fragrance grade
Biological source:
synthetic
Agency:
follows IFRA guidelines, meets purity specifications of JECFA
Food allergen:
no known allergens
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SMILES string

CCCCCO

InChI

1S/C5H12O/c1-2-3-4-5-6/h6H,2-5H2,1H3

InChI key

AMQJEAYHLZJPGS-UHFFFAOYSA-N

biological source

synthetic

grade

FG, Fragrance grade

agency

follows IFRA guidelines, meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009, EU Regulation 1334/2008 & 872/2012, FDA 21 CFR 172.515, FDA 21 CFR 176.180, FDA 21 CFR 176.210

vapor density

3 (vs air)

vapor pressure

1 mmHg ( 13.6 °C), 1.5 mmHg ( 20 °C)

assay

≥99%

form

liquid

autoignition temp.

572 °F

expl. lim.

10 %, 100 °F

refractive index

n20/D 1.409 (lit.)

bp

136-138 °C (lit.)

mp

−78 °C (lit.)

density

0.811 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

organoleptic

pungent; chemical; wine-like

Quality Level

Categorías relacionadas

General description

Amyl alcohol has been identified as one of the main volatile components in Macedonian wines and barley cultivars. It is used as a flavor ingredient in chewing gum, candies and baked goods.

Application


  • Process-specified emission factors and characteristics of VOCs from the auto-repair painting industry.: This article evaluates the emission factors and characteristics of various volatile organic compounds, including amyl alcohol, in auto-repair painting, significant for environmental biochemistry and safety assessments (Xiao et al., 2024).

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

Clase de almacenamiento

3 - Flammable liquids

wgk

WGK 1

flash_point_f

120.2 °F - closed cup

flash_point_c

49 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Volatile composition of Macedonian and Hungarian wines assessed by GC/MS
Ivanova V, et al.
Food and Bioprocess Technology, 6(6), 1609-1617 (2013)
Analysis of volatile compounds from various types of barley cultivars.
Cramer ACJ, et al.
Journal of Agricultural and Food Chemistry, 53(19), 7526-7531 (2005)
Anthony F Cann et al.
Applied microbiology and biotechnology, 85(4), 893-899 (2009-10-28)
Pentanol isomers such as 2-methyl-1-butanol and 3-methyl-1-butanol are a useful class of chemicals with a potential application as biofuels. They are found as natural by-products of microbial fermentations from amino acid substrates. However, the production titer and yield of the
Acid/base- and anion-controllable organogels formed from a urea-based molecular switch.
Sheng-Yao Hsueh et al.
Angewandte Chemie (International ed. in English), 49(48), 9170-9173 (2010-10-19)
Anna L Barnette et al.
Langmuir : the ACS journal of surfaces and colloids, 26(21), 16299-16304 (2010-08-26)
The origin and role of tribochemical reaction products formed while sliding silicon oxide surfaces in the presence of adsorbed alcohol molecules in equilibrium with the vapor phase were studied. Wear and friction coefficient studies with varying contact loads and n-pentanol

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