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安全信息

75034

Supelco

2,3-己二酮

analytical standard

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别名:
乙酰丁酰
线性分子式:
CH3CH2CH2COCOCH3
CAS号:
3848-24-6
分子量:
114.14
Beilstein:
1699896
EC 号:
223-350-8
MDL编号:
MFCD00009398
PubChem化学物质编号:
329766074
NACRES:
NA.24

等级

analytical standard

质量水平

100

蒸汽密度

3.9 (vs air)

蒸汽压

10 mmHg ( 20 °C)

检测方案

≥96.0% (GC)

保质期

limited shelf life, expiry date on the label

技术

HPLC: suitable
gas chromatography (GC): suitable

折射率

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

bp

128 °C (lit.)

密度

0.934 g/mL at 25 °C (lit.)

应用

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

格式

neat

储存温度

2-8°C

SMILES字符串

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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应用

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.

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

象形图

FlameHealth hazard
GHS02,GHS08

警示用语：

Warning

危险声明

H226 - H373

危险分类

Flam. Liq. 3 - STOT RE 2 Inhalation

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

82.4 °F - closed cup

闪点(°C)

28 °C - closed cup

法规信息

危险化学品

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Measurement of methylglyoxal in rat tissues by electrospray ionization mass spectrometry and liquid chromatography
Randell.WE, et al.
Journal of Pharmacological and Toxicological Methods, 51(2), 153-157 (2005)
Jun Zhe Min et al.
Analytical biochemistry, 424(2), 187-194 (2012-03-03)
The resolution of the intermediate advanced glycation end products (AGEs) in the human nail was carried out by the combination of 4,5-dimethyl-1,2-phenylenediamine (DMPD) derivatives and ultra-performance liquid chromatography with electrospray ionization time-of-flight mass spectrometry (UPLC-ESI-TOF-MS). The reaction of the reagent
Thomas R Zilz et al.
Toxicology, 231(2-3), 210-214 (2007-01-19)
The potential cytotoxicity of two hexanedione food additives (2,3 and 3,4 isomers) was evaluated in comparison with the neurotoxic hexane metabolite 2,5-hexanedione in the human SK-N-SH neuroblastoma line using the MTT assay to indicate mitochondrial dehydrogenase activity and flow cytometry
Molecular mechanism of hexane neuropathy: significant differences in pharmacokinetics between 2.3-, 2.4-, and 2.5-hexanedione.
K Iwasaki et al.
Industrial health, 22(3), 177-187 (1984-01-01)
Emerson S Lacey et al.
Journal of chemical ecology, 30(8), 1493-1507 (2004-11-13)
This is the first fully verified report of an aggregation pheromone produced by a cerambycid beetle species. Field bioassays with adult Neoclytus acuminatus acuminatus (F.) (Coleoptera: Cerambycidae) revealed that males produce a pheromone that attracts both sexes. Extracts of odors
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