Merck
CN

W515302

Sigma-Aldrich

2-乙基己酸

≥99%

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别名:
异辛酸
线性分子式:
CH3(CH2)3CH(C2H5)CO2H
CAS号:
分子量:
144.21
Beilstein:
1750468
EC 号:
MDL编号:
PubChem化学物质编号:
Flavis编号:
8.078
NACRES:
NA.21

生物来源

synthetic

质量水平

蒸汽密度

4.98 (vs air)

蒸汽压

<0.01 mmHg ( 20 °C)
10 mmHg ( 115 °C)

检测方案

≥99%

自燃温度

699 °F

expl. lim.

1.04 %, 135 °F
8.64 %, 188 °F

折射率

n20/D 1.425 (lit.)

bp

228 °C (lit.)

密度

0.903 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

性状检查

cucumber

SMILES string

CCCCC(CC)C(O)=O

InChI

1S/C8H16O2/c1-3-5-6-7(4-2)8(9)10/h7H,3-6H2,1-2H3,(H,9,10)

InChI key

OBETXYAYXDNJHR-UHFFFAOYSA-N

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此商品
E29141538701PHR1914
2-Ethylhexanoic acid &#8805;99%

Sigma-Aldrich

W515302

2-乙基己酸

2-Ethylhexanoic acid 99%

Sigma-Aldrich

E29141

2-乙基己酸

2-Ethylhexanoic acid &#8805;99%

Sigma-Aldrich

538701

2-乙基己酸

2-Ethylhexanoic acid Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1914

2-乙基己酸

vapor density

4.98 (vs air)

vapor density

4.98 (vs air)

vapor density

4.98 (vs air)

vapor density

4.98 (vs air)

assay

≥99%

assay

99%

assay

≥99%

assay

-

refractive index

n20/D 1.425 (lit.)

refractive index

n20/D 1.425 (lit.)

refractive index

n20/D 1.425 (lit.)

refractive index

n20/D 1.425 (lit.)

bp

228 °C (lit.)

bp

228 °C (lit.)

bp

228 °C (lit.)

bp

228 °C (lit.)

density

0.903 g/mL at 25 °C (lit.)

density

0.903 g/mL at 25 °C (lit.)

density

0.903 g/mL at 25 °C (lit.)

density

0.903 g/mL at 25 °C (lit.)

免责声明

For R&D or non-EU Food use. Not for retail sale.

象形图

Health hazard

警示用语:

Danger

危险声明

危险分类

Repr. 1B

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

闪点(°F)

237.2 °F - closed cup

闪点(°C)

114 °C - closed cup

个人防护装备

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

法规信息

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Yan Xu et al.
Archives of toxicology, 80(5), 293-298 (2005-12-06)
The highly directional maternal-to-fetal transfer of essential fatty acids (EFAs) across the placenta plays a critical role in guiding proper fetal development. Exposure to xenobiotics that may alter the fetal supply of EFAs/lipids could lead to fetal toxicity. Since the
Shashank Mishra et al.
Chemical Society reviews, 36(11), 1770-1787 (2008-01-25)
This critical review deals with the chemistry and applications of metal alkanoates with medium size (C5 to C12) carbon chain length. A particular emphasis is given to metal 2-ethylhexanoates, which find wide applications as metal-organic precursors in materials science, as
R Gaudin et al.
International archives of occupational and environmental health, 84(5), 523-531 (2010-08-31)
The aim of this study was to assess, by biological monitoring, workers' exposure to di(2-ethylhexyl) phthalate (DEHP) in the flexible-PVC industry in France to provide additional occupational exposure data, which are particularly scarce. Over 5 days of pre-and post-shift sampling
Yan Xu et al.
Toxicological sciences : an official journal of the Society of Toxicology, 84(2), 287-300 (2005-01-14)
Di-(2-ethylhexyl)-phthalate (DEHP) is a widely used plasticizer and ubiquitous environmental contaminant. The potential health hazards, including teratogenicity, from exposure to DEHP may be related to the role of DEHP or its metabolites in the trans-activation of peroxisome proliferator-activated receptors (PPARs).
Karin Odelius et al.
Biomacromolecules, 6(5), 2718-2725 (2005-09-13)
Porous scaffolds of 1,5-dioxepan-2-one (DXO), L-lactide (LLA), and epsilon-caprolactone (CL) were prepared by a solvent casting, salt particulate leaching technique in which the composites were detached from their mold using a novel methanol swelling procedure. By incorporating DXO segments into

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