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Merck

A10604

Sigma-Aldrich

2,5-己二酮

97%

别名:

双丙酮

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About This Item

线性分子式:
CH3COCH2CH2COCH3
CAS号:
分子量:
114.14
Beilstein:
506525
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:

蒸汽壓力

0.43 mmHg ( 20 °C)

化驗

97%

折射率

n20/D 1.425 (lit.)

bp

191 °C (lit.)

mp

−6-−5 °C (lit.)

密度

0.973 g/mL at 25 °C (lit.)

SMILES 字串

CC(=O)CCC(C)=O

InChI

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

InChI 密鑰

OJVAMHKKJGICOG-UHFFFAOYSA-N

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产品编号
说明
价格

象形圖

Health hazardExclamation mark

訊號詞

Warning

危險分類

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2

標靶器官

Nervous system

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

174.2 °F - closed cup

閃點(°C)

79 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Sarah N Campion et al.
Toxicological sciences : an official journal of the Society of Toxicology, 117(2), 457-465 (2010-07-10)
Sertoli cells are essential for testicular germ cell maintenance and survival. We made the unexpected observation that x-radiation (x-ray)-induced germ cell loss is attenuated by co-exposure with the Sertoli cell toxicant 2,5-hexanedione (HD). The mechanisms underlying this attenuation of germ
Antônio Felipe F Oliveira et al.
Journal of analytical toxicology, 33(4), 223-228 (2009-05-28)
2,5-Hexanedione (2,5-HD) is the most important metabolite of n-hexane and methyl ethyl ketone in human urine. Urinary 2,5-HD is used as a biomarker for biological monitoring of workers exposed to n-hexane. A simple method using headspace solid-phase microextraction (HS-SPME) and
Marion Müller et al.
Organic & biomolecular chemistry, 8(7), 1540-1550 (2010-03-20)
The enantiopure (2S,5S)-hexanediol serves as a versatile building block for the production of various fine chemicals and pharmaceuticals. For industrial and commercial scale, the diol is currently obtained through bakers' yeast-mediated reduction of 2,5-hexanedione. However, this process suffers from its
Yan Sun et al.
Archives of toxicology, 86(2), 205-215 (2011-09-09)
Studies have shown that 2,5-hexanedione (2,5-HD) is the main active metabolite of n-hexane in the human body. The toxicity of n-hexane and 2,5-hexanedione has been extensively researched, but toxicity to the reproductive system, especially the impact on female reproductive function
Min-Sun Kim et al.
Toxicology, 260(1-3), 97-103 (2009-05-26)
2,5-Hexanedione (HD), a metabolite of n-hexane, causes central and peripheral neuropathy leading to motor neuron deficits. Although chronic exposure to n-hexane is known to cause gradual sensorimotor neuropathy, there are no reports on the effects of low doses of HD

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