136948

Sigma-Aldrich

5-Nonanone

98%

Synonym(s):
Dibutyl ketone, Valerone
Linear Formula:
CH3(CH2)3CO(CH2)3CH3
CAS Number:
Molecular Weight:
142.24
Beilstein/REAXYS Number:
1743583
EC Number:
MDL number:
PubChem Substance ID:
Pricing and availability is not currently available.

Quality Level

assay

98%

refractive index

n20/D 1.419 (lit.)

bp

186-187 °C (lit.)

mp

−50 °C (lit.)

density

0.826 g/mL at 25 °C (lit.)

SMILES string

CCCCC(=O)CCCC

InChI

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

InChI key

WSGCRAOTEDLMFQ-UHFFFAOYSA-N

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Packaging

25 g in glass bottle

Application

5-Nonanone was used in the synthesis of 5-nonanketoxime.

Biochem/physiol Actions

5-Nonanone induces clinical neuropathy in rats.

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

UN1224 - class 3 - PG 3 - Ketones, liquid, n.o.s., HI: all

WGK Germany

WGK 3

Flash Point(F)

141.8 °F - closed cup

Flash Point(C)

61 °C - closed cup

Techno-economic analysis of 5-nonanone production from levulinic acid.
Patel AD, et al.
Chemical Engineering Journal, 160(1), 311-321 (2010)
Possible role of metabolism in 5-nonanone neurotoxicity.
G D DiVincenzo et al.
Neurotoxicology, 3(1), 55-63 (1982-07-01)
Controlling Selectivity in the Consecutive Reaction Network of Aldoxime Hydrogenation to Primary Amines.
Gebauer-Henke E, et al.
Catalysis Science & Technology, 2, 2539-2548 (2012)
Commercial-grade methyl heptyl ketone (5-methyl-2-octanone) neurotoxicity: contribution of 5-nonanone.
J L O'Donoghue et al.
Toxicology and applied pharmacology, 62(2), 307-316 (1982-02-01)
T Lomonaco et al.
Journal of breath research, 12(4), 046004-046004 (2018-07-10)
A reliable method for the determination of carbonyl compounds in exhaled breath based on on-sorbent derivatization coupled with thermal desorption and gas chromatography-tandem mass spectrometry is described. The analytical performances were optimized for a mixture of C2-C9 aldehydes and C3-C9...

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