아세트산 알데히드

아세트산 알데히드는 무색의 휘발성 액체로, 자극적이고 과일 같은 냄새가 난다. 끓는점은 20.2 °C이며, 녹는점은 −123.5 °C이고, 물 및 대부분의 일반적인 유기 용매와 혼합된다. 이는 지방족 알데히드로 분류되며, 주로 산업용 유기 합성에서 중요한 화학 중간체로 사용된다. 주요 용도는 아세트산, 아세트산 무수물, 에틸 아세테이트, 피리딘 유도체의 제조에 있으며, 또한 펜타에리스리톨, 알돌 화학물질, 그리고 일부 의약품 및 농약의 제조에도 사용된다. 일반적인 응용 분야로는 폴리머(예: 폴리비닐 아세테이트), 코팅제, 향료 등이 있다.

Acetaldehyde can also be used as an odorant, and it found in nature in many foods such as ripe fruits, cheese and heated milk. acetaldehyde occurs naturally during fermentation, and low levels of acetaldehyde are to be found in certain foods. It is mainly used for preparation of citrus, apple, cream type essence, etc.Acetaldehyde is mostly used in acetic acid industry. Butanol and octanol are also the important derivatives of the acetaldehyde in the past. Nowadays, butanol and octanol are prepared by Propylene carbonyl synthesis method.Acetaldehyde is a very important raw material in the production of a large number of chemical products, for example paint binders in alkyd paints and plasticizers for plastics. Acetaldehyde is also used in the manufacture of construction materials, fire retardant paints and explosives, while its uses within the pharmaceutical industry include the manufacture of sedatives and tranquilisers, among other things. Acetaldehyde can also be used as a raw material in the manufacture of acetic acid, another platform chemical with many applications.Acetaldehyde is also used to produce pentaerythritol, peracetic acid, pyridine and its derivatives. Domestically produced acetaldehyde is mainly used as intermediate for the production of acetic acid. Only a small amount is used for the production of pentaerythritol, butanol, trichloroacetaldehyde, trimethylolpropane, etc.Acetaldehyde is primarily used to produce other chemicals, including acetal, Crotonaldehyde, acetic acid peroxide, hydroxyl acrylic nitrile, trichloroacetaldehyde, ethyl acetate, pentaerythritol, acetic anhydride, acetic acid, Glyoxal, phenyl acrolein, acetal, methyl ethylamine , diethylamine, α-Alanine, pyridine, α-methylpyridine, β-methylpyridine, γ-methylpyridine, etc.
Method: EPA-TSC/NERL 556; Procedure: 기체 크로마토그래피 및 전자 포획 검출기(GC-ECD); Analyte: 아세트알데하이드;; Matrix: 정수된 음용수 및 원수;; Detection Limit: 0.21 μg/L.

이 화학 물질은 기초 홖학에 포함되어 있습니다. 아세트산 알데히드이 무엇인지와 아세트산 알데히드의 SDS 정보를 확인해 보세요.

Guidechem에서 아세트산 알데히드공급업체 및 아세트산 알데히드공급업체 맵을 확인하고, 아세트산 알데히드 공급을 찾아 166개의 신뢰할 수 있는 인증된 공급업체로부터 소싱 요구를 충족하세요.