2549-47-5 Usage
General Description
Dimethyl 2,7-naphthalenedicarboxylate, also known as dinicotinate, is a chemical compound with the molecular formula C14H10O4. It is an ester formed by the condensation of two molecules of methanol with one molecule of 2,7-naphthalenedicarboxylic acid. DIMETHYL 2,7-NAPHTHALENEDICARBOXYLATE is commonly used in the production of plastics, resins, and as a raw material for the manufacturing of various other chemicals. It is also used as a flavoring agent and fragrance ingredient in the food and cosmetic industry. Dimethyl 2,7-naphthalenedicarboxylate is considered to have low toxicity and is not known to cause any significant environmental harm. However, it should be handled and stored with care, following proper safety precautions.
Check Digit Verification of cas no
The CAS Registry Mumber 2549-47-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,5,4 and 9 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 2549-47:
(6*2)+(5*5)+(4*4)+(3*9)+(2*4)+(1*7)=95
95 % 10 = 5
So 2549-47-5 is a valid CAS Registry Number.
InChI:InChI=1/C14H12O4/c1-17-13(15)10-5-3-9-4-6-11(14(16)18-2)8-12(9)7-10/h3-8H,1-2H3
2549-47-5Relevant articles and documents
Aryldifluoromethylphosphonic acids with sulfur-containing substituents as PTP-1B inhibitors
-
, (2008/06/13)
The invention encompasses the novel class of compounds represented by the formula below, which are inhibitors of the PTP-1B enzyme. The invention also encompasses pharmaceutical compositions and methods of treating or preventing PTP-1B mediated diseases,
Catalyst for carbonylating naphthalene mono- and disulfonates and process using said catalyst
-
, (2008/06/13)
A cobalt based catalyst, and the method for preparing it, are disclosed. The catalyst is obtained from the reaction between NaCo(CO)4 and s-trichloro triazine and is advantageously used in the processes of carbonylation of naphthalene mono- and disulfonates in order to yield naphthalene esters and acids.
Cobalt-catalyzed methoxycarbonylation of naphthalene mono- and di-sulfonates to naphthalene mono- and di-esters
Cometti, Giuseppe,vosel, Annick Du,Francalanci, Franco,Santi, Roberto,Cabri, Walter,Foa, Marco
, p. C13 - C14 (2007/10/02)
The methoxycarbonylation of naphthalene mono- and di-sulfonates under mild reaction conditions catalyzed by cobalt complexes generated in situ from either -/Me2SO4 or -/BrCH2COOEt is reported.
