2184-00-1 Usage
General Description
Benzenediacetimide, also known as phenylphthalimide, is a chemical compound with the formula C14H11NO2. It is an organic compound that belongs to the class of imides and is typically used in the production of dyes, pigments, and pharmaceuticals. Benzenediacetimide is a white, crystalline powder that is sparingly soluble in water but more soluble in organic solvents. It has several industrial applications, including as an intermediate in chemical synthesis and as a heat stabilizer in PVC resins. Benzenediacetimide is also used in the manufacture of photographic chemicals and as a stabilizer in electronic and electrical equipment. It is important to handle benzenediacetimide with caution, as it may cause irritation to the skin, eyes, and respiratory system.
Check Digit Verification of cas no
The CAS Registry Mumber 2184-00-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,1,8 and 4 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2184-00:
(6*2)+(5*1)+(4*8)+(3*4)+(2*0)+(1*0)=61
61 % 10 = 1
So 2184-00-1 is a valid CAS Registry Number.
2184-00-1Relevant articles and documents
Formamide, a novel challenging reagent for the direct synthesis of non-N-substituted cyclic imides
Chiriac, Constantin I.,Nechifor, Marioara,Tanasǎ, Fulga
, p. 883 - 886 (2008/09/20)
Aliphatic and aromatic cyclic imides have been prepared in high to moderate yields from cyclic carboxylic anhydrides or corresponding dicarboxylic acids, using formamide as reagent at 170-180°C for 5-6 hours. In the case of aromatic products with lower solubility in formamide, we used N-methyl-2-pyrrolidinone (NMP) as supplementary solvent, which facilitates the reaction.
An expeditious synthesis of cyclic imides
Flaih, Nazar,Pham-Huy, Chuong,Galons, Herve
, p. 3697 - 3698 (2007/10/03)
Trifluoroacetamide was reacted with diacids in the presence of N-ethyl- N-dimethylaminopropylcarbodiimide and of 1-hydroxybenzotriazole to afford cyclic imides of different ring size, providing a single step asymmetric synthesis of thalidomide.
