601-70-7 Usage
Uses
Used in Pharmaceutical Industry:
a,a-Dichlorophthalide is used as a key intermediate in the synthesis of various pharmaceuticals, contributing to the development of new medications and therapeutic agents.
Used in Agrochemical Industry:
In the agrochemical sector, a,a-Dichlorophthalide serves as an intermediate, playing a crucial role in the production of pesticides and other agricultural chemicals to protect crops and enhance yields.
Used in Fragrance Industry:
a,a-Dichlorophthalide is utilized as a fragrance ingredient in perfumes and cosmetics, adding to the sensory experience of these products with its strong, sweet scent.
Used in Dye Industry:
As a dye intermediate, a,a-Dichlorophthalide is instrumental in the creation of various dyes used across different industries for coloring textiles, plastics, and other materials.
Used in Plastics Industry:
a,a-Dichlorophthalide functions as a plasticizer, enhancing the flexibility and workability of plastics in manufacturing processes.
Used in Chemical Synthesis:
a,a-Dichlorophthalide is employed as a versatile intermediate in the synthesis of organic compounds for a wide array of applications in research and industry.
Check Digit Verification of cas no
The CAS Registry Mumber 601-70-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,0 and 1 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 601-70:
(5*6)+(4*0)+(3*1)+(2*7)+(1*0)=47
47 % 10 = 7
So 601-70-7 is a valid CAS Registry Number.
InChI:InChI=1/C8H4Cl2O2/c9-8(10)6-4-2-1-3-5(6)7(11)12-8/h1-4H
601-70-7Relevant academic research and scientific papers
PTC INDUCED ACYLATION OF ACTIVE METHYLENES
Naik, S. N.,Pandey, B.,Ayyangar, N. R.
, p. 625 - 632 (2007/10/02)
Acylation, benzoylation, toluylation and related reactions of active methylenes, e.g. indene, fluorene and diethylmalonic ester is enhanced by the use of solid-liquid phase transfer catalyst.An interesting rearrangement with phthaloyl chloride is reported under identical conditions.
