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安全信息

153745

Sigma-Aldrich

己酸

≥99%

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别名:
Acid C6, 羊油酸
线性分子式:
CH3(CH2)4COOH
CAS号:
142-62-1
分子量:
116.16
Beilstein:
773837
EC 号:
205-550-7
MDL编号:
MFCD00004421
PubChem化学物质编号:
24849370
NACRES:
NA.22

蒸汽密度

4 (vs air)

蒸汽压

0.18 mmHg ( 20 °C)

检测方案

≥99%

形式

liquid

折射率

n20/D 1.4161 (lit.)

bp

202-203 °C (lit.)

mp

−4 °C (lit.)

溶解性

H2O: slightly soluble
diethyl ether: easily soluble
ethanol: easily soluble

密度

0.927 g/mL at 25 °C (lit.)

性状检查

pungent

SMILES字符串

CCCCCC(O)=O

InChI

1S/C6H12O2/c1-2-3-4-5-6(7)8/h2-5H2,1H3,(H,7,8)

InChI key

FUZZWVXGSFPDMH-UHFFFAOYSA-N

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相关类别

一般描述

己酸是一种抗性引发诱导剂，保护番茄植株免受番茄灰霉病的侵害。

应用

己酸可用于：
  • 制备聚乙二醇来源纳米胶束，作为非病毒基因载体。
  • 作为起始材料合成L-正亮氨酸。
  • 使用基于Hβ沸石的催化剂通过苯甲醚的傅-克酰基化反应制备4-甲氧基苯基己酮。
  • 作为模板用于制备高导电性薄膜聚吡咯涂覆氧化铝复合颗粒。

象形图

Corrosion
GHS05

警示用语：

Danger

危险声明

H314

危险分类

Eye Dam. 1 - Skin Corr. 1C

储存分类代码

8A - Combustible, corrosive hazardous materials

WGK

WGK 1

闪点(°F)

215.6 °F - closed cup

闪点(°C)

102 °C - closed cup

个人防护装备

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

法规信息

危险化学品

分析证书(COA)

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

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  3. How do I find price and availability?

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  4. What is the Department of Transportation shipping information for this product?

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  5. What is the molarity of hexanoic acid?

    Based on density of 0.927 g/mL and MW of 116.16, the effective molarity of this neat liquid is 7.98 M.

  6. My question is not addressed here, how can I contact Technical Service for assistance?

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Friedel-Crafts acylation of anisole with hexanoic acid catalyzed by Hβ zeolite-supported tungstophosphoric acid
Bai G, et al.
Research on Chemical Intermediates, 41(8), 5041-5048 (2015)
Enantioselective biocatalytic formal α-amination of hexanoic acid to l-norleucine
Dennig A, et al.
Organic & Biomolecular Chemistry, 16(43), 8030-8033 (2018)
Buddhadev Layek et al.
Molecular pharmaceutics, 11(3), 982-994 (2014-02-07)
Gene therapy holds immense potential as a future therapeutic strategy for the treatment of numerous genetic diseases which are incurable to date. Nevertheless, safe and efficient gene delivery remains the most challenging aspects of gene therapy. To overcome this difficulty
Hexanoic acid and polyethylene glycol double grafted amphiphilic chitosan for enhanced gene delivery: influence of hydrophobic and hydrophilic substitution degree
Layek B, et al.
Molecular Pharmaceutics, 11(3), 982-994 (2014)
Formation of ultrathin polypyrrole (PPY) films on alumina particles using adsorbed hexanoic acid as a template.
Cho G, et al.
Langmuir, 16(10), 4424-4429 (2000)
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