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108731

2-Nonanone

≥99%

Synonym(s):

Heptyl methyl ketone

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About This Item

Linear Formula:
CH3(CH2)6COCH3
CAS Number:
821-55-6
Molecular Weight:
142.24
NACRES:
NA.22
PubChem Substance ID:
24846822
eCl@ss:
39021224
UNSPSC Code:
12352100
EC Number:
212-480-0
MDL number:
MFCD00009553
Beilstein/REAXYS Number:
1743645
Assay:
≥99%
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Quality Segment

assay

≥99%

refractive index

n20/D 1.421 (lit.)

bp

192 °C/743 mmHg (lit.)

mp

−21 °C (lit.)

density

0.82 g/mL at 25 °C (lit.)

functional group

ketone

SMILES string

CCCCCCCC(C)=O

InChI

1S/C9H18O/c1-3-4-5-6-7-8-9(2)10/h3-8H2,1-2H3

InChI key

VKCYHJWLYTUGCC-UHFFFAOYSA-N

General description

2-Nonanone is a repulsive odorant and can be detected by the AWB olfactory neurons. It is a medium toxic compound with a rat LD50 of 400–4000 mgkg-1. It is an effective antifungal agent.

Application

2-Nonanone was used to analyze the sensitivity of sensors coated with nafion and carbowax to certify cheese samples. It was used to study binding of β-lactoglobulin to alkanones.

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Hazard Codes

H412

Precautionary Statements

P273 - P501

Hazard Classifications

Aquatic Chronic 3

Storage Class

10 - Combustible liquids

WGK

WGK 1

Flash Point (°F)

147.2 °F - closed cup

Flash Point (°C)

64 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

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