一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Acetoacetic Acid

Acetoacetic Acid Struktur
541-50-4
CAS-Nr.
541-50-4
Englisch Name:
Acetoacetic Acid
Synonyma:
ACETOACETATE;3-oxobutanoic acid;diacetic acid;Acetoacitic acid;3-ketobutyric acid;3-oxobutanate;3-KETOBUTYRATE;acetoaceticaci;Acetoacetic Acid;3-Oxobutyric acid
CBNumber:
CB71015921
Summenformel:
C4H6O3
Molgewicht:
102.09
MOL-Datei:
541-50-4.mol

Acetoacetic Acid Eigenschaften

Schmelzpunkt:
36-37°
Siedepunkt:
131.37°C (rough estimate)
Dichte
1.1717 (rough estimate)
Brechungsindex
1.4540 (estimate)
pka
3.58(at 18℃)
PH
3.4(1 mM solution);2.83(10 mM solution);2.3(100 mM solution)
Wasserl?slichkeit
sol H2O, alcohol
LogP
-0.467 (est)

Sicherheit

RIDADR  1759
HazardClass  8
PackingGroup  III

Acetoacetic Acid Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

In organic syntheses.

Definition

ChEBI: Acetoacetic acid is a 3-oxo monocarboxylic acid that is butyric acid bearing a 3-oxo substituent. It has a role as a metabolite. It is a ketone body and a 3-oxo fatty acid. It is functionally related to a butyric acid. It is a conjugate acid of an acetoacetate. It is a tautomer of a 3-hydroxy-3-butenoic acid.

Auswirkungen auf die Gesundheit

Acetoacetic acid and β-hydroxybutyric acid are both acidic substances that can lead to metabolic acidosis, which may cause damage to the cardiovascular and cerebrovascular systems, impair oxygen utilization, and result in respiratory paralysis. In severe cases, complications such as cerebral edema, respiratory failure, and heart failure may occur, potentially leading to death.

Synthese

Traditionally prepared by base hydrolysis of Ethyl Acetoacetate. A high yield synthesis by acid hydrolysis of Diketene is also reported[1-3].

Acetoacetic Acid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Acetoacetic Acid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 62)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21585 55
BOC Sciences
+1-631-485-4226
inquiry@bocsci.com United States 19936 58
Shaanxi Dideu Medichem Co. Ltd
+86-17392712779
1097@dideu.com China 3992 58
Career Henan Chemica Co
+86-0371-86658258 +86-13203830695
laboratory@coreychem.com China 30224 58
RongNa Biotechnology Co.,Ltd
+86-86-13583358881 +8618560316533
Brad@rongnabiotech.com China 3375 58
Golden Pharma Co., Limited
+86-18958062155
sales@zjgoldpharm.com China 5899 58
TargetMol Chemicals Inc.
+1-781-999-5354;
support@targetmol.com United States 39037 58
GIHI CHEMICALS CO.,LIMITED
+86-571-86217390; +8618058761490
info@gihichemicals.com China 49895 58
Wuhan Konberd Biotech Co., Ltd
+undefined-18986093962
admin@konberdbio.com China 1378 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 +86-15355479329
market18@leapchem.com China 43333 58

541-50-4()Verwandte Suche:


  • Acetoacetic Acid
  • acetoncarboxylic acid
  • 3-ketobutanoic acid 3-oxobutanoic acid
  • acetylacetic acid
  • 3-Oxobutyric acid
  • Acetonecarboxylic acid
  • 3-KETOBUTYRATE
  • 3-oxobutanate
  • beta-ketobutyric acid
  • Butanoic acid, 3-oxo-
  • acetoaceticaci
  • Arbidol Impurity 6
  • 3-ketobutyric acid
  • Acetoacitic acid
  • Acetoacetic acid (6CI, 8CI)
  • 3-oxobutanoic acid
  • ACETOACETATE
  • diacetic acid
  • 541-50-4
  • CH3COCH2COOH
  • Pharmaceutical Intermediates
Copyright 2019 ? ChemicalBook. All rights reserved
津市市| 朔州市| 和平区| 秦皇岛市| 玛沁县| 鹿邑县| 遂溪县| 蒲城县| 大名县| 拉孜县| 海南省| 焉耆| 万盛区| 嘉禾县| 柳河县| 长葛市| 尚志市| 穆棱市| 郸城县| 黄山市| 黄石市| 绍兴市| 德清县| 乌审旗| 久治县| 道孚县| 合江县| 西乡县| 宁化县| 措勤县| 英德市| 改则县| 武安市| 交口县| 鄂尔多斯市| 谢通门县| 天台县| 宁晋县| 靖州| 江陵县| 万年县|