跳轉至內容
Merck
全部照片(1)

重要文件

檢視所有文件

N5502

Sigma-Aldrich

壬酸

≥97%

同義詞:

天竺葵酸, 洋锈球酸

登入查看組織和合約定價
全部照片(1)

About This Item

線性公式:
CH3(CH2)7COOH
CAS號碼:
112-05-0
分子量：:
158.24
Beilstein:
1752351
EC號碼:
203-931-2
MDL號碼:
MFCD00004433
分類程式碼代碼:
12352211
PubChem物質ID:
24897735
NACRES:
NA.25

蒸汽密度

5.5 (vs air)

蒸汽壓力

<0.1 mmHg ( 20 °C)

化驗

≥97%

形狀

liquid

expl. lim.

9 %

折射率

n20/D 1.432 (lit.)

bp

268-269 °C (lit.)

mp

9 °C (lit.)

密度

0.906 g/mL at 25 °C (lit.)

官能基

carboxylic acid

脂質類型

saturated FAs

運輸包裝

ambient

儲存溫度

2-8°C

SMILES 字串

CCCCCCCCC(O)=O

InChI

1S/C9H18O2/c1-2-3-4-5-6-7-8-9(10)11/h2-8H2,1H3,(H,10,11)

InChI 密鑰

FBUKVWPVBMHYJY-UHFFFAOYSA-N

尋找類似的產品？ 前往 產品比較指南

相關類別

應用


  • 韩国传统酒精代谢物的定性与定量比较：浊酒、药酒和传统烧酒。：使用壬酸来分析和比较韩国传统酒精饮料的代谢谱，有助于保护文化遗产和提高产品质量（Tak et al., 2024）。

  • 精油和饱和脂肪酸体外驱避旧大陆沙蝇（双翅目：白蛉）的研究。：该研究探索了壬酸作为天然驱蚊剂的潜力，有助于开发更安全、更有效的病媒传播疾病控制措施（Temeyer et al., 2024）。

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H319

危險分類

Eye Irrit. 2 - Skin Irrit. 2

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

278.6 °F - Pensky-Martens closed cup

閃點（°C）

137 °C - Pensky-Martens closed cup

個人防護裝備

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

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number
055H0302V
055H0302
026F04131
082F0002

未看到正確版本？

如果您需要一個特定的版本，您可以透過批號來尋找特定憑證。

搜尋 COA

已經擁有該產品？

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Anna Hoschek et al.
Biotechnology and bioengineering, 116(8), 1887-1900 (2019-05-01)
Photoautotrophic organisms are promising hosts for biocatalytic oxyfunctionalizations because they supply reduction equivalents as well as O2 via photosynthetic water oxidation. Thus far, research on photosynthesis-driven bioprocesses mainly focuses on strain development and the proof of principle in small-scale biocatalytic
Flemming Andersen et al.
Contact dermatitis, 55(3), 148-154 (2006-08-22)
The term 'anti-irritant' (AI) was coined in 1965 by Goldemberg to describe a diverse group of topical product ingredients, which were able to reduce the irritation potential of other more irritating ingredients in the same product. 'AIs' are being added
Flemming Andersen et al.
Contact dermatitis, 55(3), 155-159 (2006-08-22)
So-called anti-irritants (AI) are widely used in cosmetic formulations, with the aim of reducing irritation from substances in the formulation. It may also be claimed that they are 'soothing' and 'healing' ingredients. However, the proof for these claims is circumstantial.
Natalia Kuzmina et al.
Contact dermatitis, 49(1), 26-31 (2003-12-04)
To assess interlaboratory variability in the measurement of skin electrical impedance (IMP), we evaluated irritant reactions to sodium lauryl sulfate (SLS) (2%) and nonanoic acid (NAA) (40%) in 2 laboratories. We studied the patch test responses in 40 healthy male
Anders Clemmensen et al.
The Journal of investigative dermatology, 130(9), 2201-2210 (2010-04-30)
The pathogenesis of irritant contact dermatitis (ICD) is poorly understood, and genes participating in the epidermal response to chemical irritants are only partly known. It is commonly accepted that different irritants have different mechanisms of action in the development of
查看所有相關論文

條款

GC Analysis of Free Fatty Acids in Parmesan Cheese using Nukol™ after SPME using 65 μm Carbowax/DVB Fiber

In this study, SPME was used for the analysis of free fatty acids in Parmesan cheese using a 65 μm Carbowax/divinylbenzene (DVB) SPME fiber. Headspace extraction of the cheese sample was conducted at 65 °C for 15 minutes and analyzed by GC with FID detection. SPME is ideal for analyzing the volatiles associated with solid food samples. The phase chemistry of the Nukol GC column provides excellent peak shape of acidic compounds.

我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務