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W284220

Sigma-Aldrich

2-Pentanone

≥99.0%, natural, FG

Synonym(s):

Methyl propyl ketone

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About This Item

Linear Formula:
CH3COCH2CH2CH3
CAS Number:
Molecular Weight:
86.13
FEMA Number:
2842
Beilstein/REAXYS Number:
506058
EC Number:
MDL number:
UNSPSC Code:
12164502
Flavis number:
7.054
NACRES:
NA.21

biological source

botanical

Quality Level

grade

FG
Fragrance grade
Halal
Kosher
natural

agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.510

vapor pressure

27 mmHg ( 20 °C)

assay

≥99.0%

form

liquid

autoignition temp.

941 °F

expl. lim.

8.2 %

refractive index

n20/D 1.39 (lit.)

bp

101-105 °C (lit.)

mp

−78 °C (lit.)

density

0.809 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

fruity; woody; spicy

SMILES string

CCCC(C)=O

InChI

1S/C5H10O/c1-3-4-5(2)6/h3-4H2,1-2H3

InChI key

XNLICIUVMPYHGG-UHFFFAOYSA-N

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Related Categories

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

wgk_germany

WGK 1

flash_point_f

closed cup

flash_point_c

closed cup


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