3674-10-0 Usage
General Description
"1-chloro-1-phenylpropan-2-one" is a chemical compound with the molecular formula C9H9ClO. It is also known as 1-Phenyl-1-chloro-2-propanone or α-Chloroacetophenone and is a pale yellow liquid with a pungent odor. 1-chloro-1-phenylpropan-2-one is commonly used in the production of pharmaceuticals, pesticides, and fragrances. It is a versatile intermediate in organic synthesis and is also used in the manufacture of other chemicals. 1-chloro-1-phenylpropan-2-one is a hazardous chemical and should be handled with care and in compliance with safety regulations.
Check Digit Verification of cas no
The CAS Registry Mumber 3674-10-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,7 and 4 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 3674-10:
(6*3)+(5*6)+(4*7)+(3*4)+(2*1)+(1*0)=90
90 % 10 = 0
So 3674-10-0 is a valid CAS Registry Number.
3674-10-0Relevant articles and documents
CONVERSION OF A MULTIHYDROXYLATED-ALIPHATIC HYDROCARBON OR ESTER THEREOF TO A CHLOROHYDRIN
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Page/Page column 38, (2008/06/13)
The present invention relates to a process for converting a multihydroxylated-aliphatic hydrocarbon or ester thereof to a chlorohydrin, by contacting the multihydroxylated-aliphatic hydrocarbon or ester thereof starting material with a source of a superatmospheric partial pressure of hydrogen chloride for a sufficient time and at a sufficient temperature, and wherein such contracting step is carried out without substantial removal of water, to produce the desired chlorohydrin product; wherein the desired product or products can be made in high yield without substantial formation of undesired overchlorinated byproducts. In addition, certain catalysts of the present invention may be used in the present process at superatmospheric, atmospheric and subatmospheric pressure conditions with improved results.