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Merck
CN

21639

辛酸

analytical standard

别名:

C8酸, 羊脂酸

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关于此项目

线性分子式:
CH3(CH2)6COOH
化学文摘社编号:
124-07-2
分子量:
144.21
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329752188
EC Number:
204-677-5
Beilstein/REAXYS Number:
1747180
MDL number:
MFCD00004429

主要文件

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产品名称

辛酸, analytical standard

InChI key

WWZKQHOCKIZLMA-UHFFFAOYSA-N

InChI

1S/C8H16O2/c1-2-3-4-5-6-7-8(9)10/h2-7H2,1H3,(H,9,10)

SMILES string

CCCCCCCC(O)=O

grade

analytical standard

vapor density

5 (vs air)

vapor pressure

1 mmHg ( 78 °C)

assay

≥99.5% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.428 (lit.)
n20/D 1.428

bp

237 °C (lit.)
237-238 °C

mp

15-17 °C (lit.)

density

0.91 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

functional group

carboxylic acid

shipped in

ambient

storage temp.

room temp

Quality Level

100

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相关类别

Application

关于适当的仪器技术的更多信息，请参见产品的检验报告。联系技术服务部寻求进一步支持。
辛酸可用作参考标准品，用于通过高效液相色谱紫外检测法定量测定血浆和脑匀浆液中的分析物。

General description

辛酸是一种中链饱和脂肪酸（MCFA）。作为一种营养素，它存在于乳制品和某些油中，如棕榈籽油和椰子油。
这种物质被列入EU第10/2011号法规中用于与食品接触的塑料的正面清单。

在此查找10/2011中列出的化合物的所有可用参考材料

Other Notes

请在我们的在线平台NMR用请在我们的在线平台NMR用ChemisTwin®查找本产品的数字化标准物质。您可以利用ChemisTwin®上的数字化等效物质进行样品确认和化合物定量（采用数字化外标）。您可以查看该物质的NMR 谱，点击鼠标即可与您的样品在线比较。点击此处了解更多信息，并开始免费试用。

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314,H412

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1C

存储类别

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

>230.0 °F - closed cup

flash_point_c

> 110 °C - closed cup

ppe

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCN1010
BCCJ1489
BCCC2452
BCCC7216
BCCB3826

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HPLC analysis of brain and plasma for octanoic and decanoic acids.
Dean HG, et al.
Clinical Chemistry, 35(9), 1945-1948 (1989)
Revisiting the metabolism and physiological functions of caprylic acid (C8: 0) with special focus on ghrelin octanoylation.
Lemarie F, et al.
Biochimie, 120, 40-48 (2016)
Romain Harmancey et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 27(10), 3966-3978 (2013-07-05)
Diabetic patients with acute myocardial infarction are more likely to die than nondiabetic patients. In the present study we examined the effect of insulin resistance on myocardial ischemia tolerance. Hearts of rats, rendered insulin resistant by high-sucrose feeding, were subjected
Hong-Fei Tong et al.
Journal of chromatography. A, 1285, 88-96 (2013-03-12)
Hydrophobic charge-induction chromatography (HCIC) is a novel downstream bioprocessing technology for antibody purification and it has several advantages over traditional purification processes. However, its separation selectivity still needs to be improved. In this work, sodium caprylate (NaCA) was used as
K M Morrill et al.
Journal of dairy science, 95(7), 3987-3996 (2012-06-23)
Our objectives were to evaluate the use of refractometry as a means of estimating immunoglobulin G (IgG) concentration of bovine maternal colostrum (MC) and determine if fractionation of MC using caprylic acid (CA) improved estimates of IgG. Samples (n=85) of
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