Merck
CN
All Photos(1)

75034

Supelco

2,3-Hexanedione

analytical standard

Synonym(s):
Acetyl butyryl
Linear Formula:
CH3CH2CH2COCOCH3
CAS Number:
Molecular Weight:
114.14
Beilstein:
1699896
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

vapor density

3.9 (vs air)

vapor pressure

10 mmHg ( 20 °C)

assay

≥96.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.409
n20/D 1.412 (lit.)

bp

128 °C (lit.)

density

0.934 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

storage temp.

2-8°C

SMILES string

CCCC(=O)C(C)=O

InChI

1S/C6H10O2/c1-3-4-6(8)5(2)7/h3-4H2,1-2H3

InChI key

MWVFCEVNXHTDNF-UHFFFAOYSA-N

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Application

2,3-Hexanedione may be used as an internal standard for the determination of intermediates of advanced glycation end products in the human nail using ultra-performance liquid chromatography coupled with electrospray ionization time-of-flight mass spectrometry (UPLC-ESI-TOFMS).
2,3-Hexanedione may be used as an internal standard for the quantitative determination of methylglyoxal present in the tissues of Sprague–Dawley rats using electrospray ionization liquid chromatography coupled with mass spectrometry(ESI/LC/MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictograms

FlameHealth hazard

Signal Word

Warning

Hazard Statements

Hazard Classifications

Flam. Liq. 3 - STOT RE 2 Inhalation

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

82.4 °F - closed cup

Flash Point(C)

28 °C - closed cup

Regulatory Information

危险化学品

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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