Acetic anhydride (chemical formula: (CH3CO)2O) is the simplest isolable anhydride of a carboxylic acid, is widely used as a reagent in organic synthesis. It has an internal asymmetric structure, leading to its potent electrophilicity. In organic chemistry, it is mainly used in acetylation for...
Acetic anhydride : Acetic anhydride, or ethanoic anhydride, is the chemical compound with the formula (CH3CO)2O. Commonly abbreviated Ac2O, it is the simplest isolatable acid anhydride and is a widely used reagent in organic synthesis. It is a colorless liquid that sme... : An iSnare.com...
Formula:(CH3CO)2O Elements:Carbon,Hydrogen,Oxygen CASNumber:108-24-7 Caswell Number:003A RTECSNumber:AK1925000 Synonyms/Related: Acetanhydride Acetic acid anhydride Acetic acid, anhydride Acetic anhydride Acetic anhydride [UN1715] [Corrosive] ...
Product Name: Acetic anhydride Other Names: Acetyl oxide; Acetic Anhydride (Controlled Chemical); Cap A (acetic anhydride 12% in acetonitrile); Cap A (acetic anhydride 10% in THF/lutidine 8 : 1); Acetyl Anhydride Molecular Formula: C4H6O3 UN No.: 1715 HS No.:2915240000 CAS No.: 108-24...
acetic anhydride n (Elements & Compounds) a colourless pungent liquid used in the manufacture of cellulose and vinyl acetates for synthetic fabrics. Formula: (CH3CO)2O Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000,...
ACETIC ANHYDRIDE-D6 structure CAS No. 16649-49-3 Chemical Name: ACETIC ANHYDRIDE-D6 Synonyms Aaceticanhydride-d6;ACETIC ANHYDRIDE-D6;Acetic anhydride-d?;[2H3]acetic anhydride;<2H6>-acetic anhydride;Acetic-d3 acid, anhydride;ACETIC ANHYDRIDE-D6 (D, 98%);Di[(2,2,2-2H3)acetic]...
EPA chemical informationInformation provided by: ofmpub.epa.gov (external link) introductionacetic anhydride has strong acetylation and antioxidant capacity; strong hydrolyzability; it can react quickly with halogen; it can react with high carbon fatty acids to produce high carbonate anhydride and acet...
Acetic acid is an important organic chemical raw material used primarily for the synthesis of vinyl acetate monomers andacetic anhydrideand as a solvent for purified terephthalic acid production (Yoneda et al., 2001). Its future demand is anticipated to increase as several new acetate derivates inc...
Alfa Aesar:醋酐,ACS,97+% Acetic anhydride, ACS, 97+%(108-24-7) 刺激数据:皮肤- 兔子 450 毫克/ 24小时 轻度; 眼睛-兔子 0.25 毫克 重度 方法一:有以下几种工艺路线:1.乙酸裂解法(烯酮法) 以丙酮或乙酸为原料,首先热分解生成中间体乙烯酮,然后将含乙烯酮气体在两个串联的填充塔中用乙酸和乙酐的...
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