Skip to Content
Merck
All Photos(1)

Documents

M67001

Sigma-Aldrich

3-Methyl-2-pentanone

99%

Synonym(s):

sec-Butyl methyl ketone, Methyl sec-butyl ketone

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CH3CH2CH(CH3)COCH3
CAS Number:
565-61-7
Molecular Weight:
100.16
EC Number:
209-282-1
MDL number:
MFCD00009336
UNSPSC Code:
12352100
PubChem Substance ID:
24897107
NACRES:
NA.22

Assay

99%

refractive index

n20/D 1.4 (lit.)

bp

118 °C/758 mmHg (lit.)

density

0.815 g/mL at 25 °C (lit.)

SMILES string

CCC(C)C(C)=O

InChI

1S/C6H12O/c1-4-5(2)6(3)7/h5H,4H2,1-3H3

InChI key

UIHCLUNTQKBZGK-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Flame
GHS02

Signal Word

Danger

Hazard Statements

H225

Precautionary Statements

P210

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

53.6 °F - closed cup

Flash Point(C)

12 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

o-Dianisidine dihydrochloride ≥95%

Sigma-Aldrich

D3252

o-Dianisidine dihydrochloride

2-Propanol HPLC Plus, for HPLC, GC, and residue analysis, 99.9%

Sigma-Aldrich

650447

2-Propanol

Elana Varner et al.
Journal of chemical ecology, 45(1), 18-27 (2018-11-10)
Recently, it was reported (i) that the sex pheromone blend of male house mice, Mus musculus, comprises not only volatile components (3,4-dehydro-exo-brevicomin; 2-sec-butyl-4,5-dihydrothiazole) but also a component of low volatility (the sex steroid testosterone), and (ii) that the sex steroids
Alexandru Luca et al.
Food chemistry, 232, 579-586 (2017-05-12)
The quality of leafy green vegetables changes during storage. Leaves become yellow or disintegrate, and an off-odor may develop. In addition, small amounts of volatile organic compounds (VOCs) are released. In this study, the release of acetone, carbon disulfide, dimethyl
Marta Cialiè Rosso et al.
Analytical and bioanalytical chemistry, 410(15), 3491-3506 (2018-01-10)
Within the pattern of volatiles released by food products (volatilome), potent odorants are bio-active compounds that trigger aroma perception by activating a complex array of odor receptors (ORs) in the regio olfactoria. Their informative role is fundamental to select optimal
Miroslava Bursová et al.
Journal of analytical toxicology, 39(9), 741-745 (2015-07-17)
A simple, cost-effective headspace gas chromatography (GC) method coupled with GC with flame ionization detection for simultaneous determination of methanol, ethanol and formic acid was developed and validated for clinical and toxicological purposes. Formic acid was derivatized with an excess

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service