跳轉至內容
Merck
全部照片(3)

重要文件

129542

Sigma-Aldrich

异戊酸

99%

同義詞:

3-甲基丁酸, 异丙基乙酸

登入查看組織和合約定價


About This Item

線性公式:
(CH3)2CHCH2COOH
CAS號碼:
分子量::
102.13
Beilstein:
1098522
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
形狀:
liquid
化驗:
99%

蒸汽壓力

0.38 mmHg ( 20 °C)

品質等級

化驗

99%

形狀

liquid

自燃溫度

824 °F

折射率

n20/D 1.403 (lit.)

bp

175-177 °C (lit.)

mp

−29 °C (lit.)

密度

0.925 g/mL at 20 °C (lit.)

官能基

carboxylic acid

SMILES 字串

CC(C)CC(O)=O

InChI

1S/C5H10O2/c1-4(2)3-5(6)7/h4H,3H2,1-2H3,(H,6,7)

InChI 密鑰

GWYFCOCPABKNJV-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

一般說明

异戊酸,也称3-甲基丁酸, 常用于酯合成,并可用作 有机反应中的合成砌块。它是醋诱饵(vinegar bait )中的挥发性有机化合物,并且通过固相微萃取来测定。异戊酸可抑制饱和脂肪酸的合成。它是细胞生长的有利碳源。此外,它是一种很有前景的气味指示剂

應用

异戊酸可抑制饱和脂肪酸的合成

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Skin Corr. 1B

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 1

閃點(°F)

176.0 °F - Pensky-Martens closed cup

閃點(°C)

80 °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

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。

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

Xiaojin Song et al.
Journal of agricultural and food chemistry, 61(41), 9876-9881 (2013-09-24)
Aurantiochytrium is an important docosahexaenoic acid (DHA) producer containing two kinds of fatty acid synthesis pathways, that is, the fatty acid synthase pathway (FAS) for saturated fatty acid synthesis and the polyketide synthase pathway (PKS) for polyunsaturated fatty acid synthesis.
Qinxue Wen et al.
Bioresource technology, 143, 695-698 (2013-07-17)
Microalga Chlorella protothecoides can accumulate high proportion of lipids during the heterotrophic growth with glucose as the carbon source. However, its commercial application is restricted due to the high cost of the carbon source. In this study, the wasted activated
Biological active esters of the isovaleric acid
Suerbaev, et al.
Eurasian Chemico-Technological Journal, 16, 299-302 (2014)
N Qamaruz-Zaman et al.
Waste management (New York, N.Y.), 32(12), 2426-2430 (2012-07-24)
Research was conducted to determine suitable chemical parameters as indicators of odor from decomposing food wastes. Prepared food scraps were stored in 18 l plastic buckets (2 kg wet weight each) at 20 °C and 8 °C to reproduce high
Lingling Wang et al.
Microbiology spectrum, 9(2), e0124621-e0124621 (2021-10-21)
The adenoviral DNA is prevalent in adenotonsillectomy specimens from pediatric patients, though the virus seems to be in latent state. The tonsils are at the forefront of airway entry point and are the first line of defense against airway viral

文章

Probiotics exhibit an inhibitory effect on pathogens, help prevent chronic intestinal inflammatory diseases or atopic syndromes, and support the immune system.

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