116383-98-3 Usage
General Description
Methyl 3-chloropicolinate is a chemical compound with the molecular formula C7H6ClNO2. It is an ester of 3-chloropicolinic acid and methanol. It is a white to light yellow solid, and it is commonly used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds. Methyl 3-chloropicolinate is an important building block in the production of various pyridine derivatives, which have a wide range of applications in the pharmaceutical and agrochemical industries. It is also used as a solvent in chemical reactions and as a reagent in organic synthesis. Overall, methyl 3-chloropicolinate plays a crucial role in the synthesis of many important chemical compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 116383-98-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,3,8 and 3 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 116383-98:
(8*1)+(7*1)+(6*6)+(5*3)+(4*8)+(3*3)+(2*9)+(1*8)=133
133 % 10 = 3
So 116383-98-3 is a valid CAS Registry Number.
InChI:InChI=1/C7H6ClNO2/c1-11-7(10)6-5(8)3-2-4-9-6/h2-4H,1H3
116383-98-3Relevant articles and documents
Selective palladium-catalysed carbonylations of dichloroquinoline and simple dichloropyridines
Najiba, Douja,Carpentier, Jean-Francois,Castanet, Yves,Biot, Christophe,Brocard, Jacques,Mortreux, Andre
, p. 3719 - 3722 (1999)
Dichloroquinoline and some dichloropyridines undergo selective alkoxycarbonylation in the presence of carbon monoxide, an alcohol and PdCl2(PPh3)2 as a catalyst, affording chloro-monoester and/or diesters in good yields under selected reaction conditions.
