Fumaric Acid-impurities | Pharmaffiliates

fumaric acid and its Impurities

An isomer of maleic acid, Fumaric acid is a chemical compound which can be prepared synthetically and also occurs naturally. It is an intermediate in citric acid cycle and a product of urea cycle. Also used as an essential component in food, medicine and cosmetic industry. Reference standards of Fumaric Acid API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 12 results for fumaric acid Impurities
PA 06 48000

Fumaric Acid - API

Fumaric Acid


  • Catalogue No.:PA 06 48000

  • CAS :

    110-17-8

  • Molecular Formula : C4H4O4

  • Molecular Weight : 116.07

PA 06 48510

Fumaric Acid Monoethyl Ester

Fumaric Acid Monoethyl Ester


  • Catalogue No.:PA 06 48510

  • CAS :

    2459-05-4

  • Molecular Formula : C6H8O4

  • Molecular Weight : 144.13

PA 06 48520

Fumaric Acid Monoethyl Ester Calcium Salt

Fumaric Acid Monoethyl Ester Calcium Salt


  • Catalogue No.:PA 06 48520

  • CAS :

    62008-22-4

  • Molecular Formula : C6H7O41/2Ca

  • Molecular Weight : 163.16

PA 06 48530

Fumaric Acid Monomethyl Ester

Fumaric Acid Monomethyl Ester


  • Catalogue No.:PA 06 48530

  • CAS :

    2756-87-8

  • Molecular Formula : C5H6O4

  • Molecular Weight : 130.1

PA 06 48540

Ferrous Fumarate

Ferrous Fumarate


  • Catalogue No.:PA 06 48540

  • CAS :

    141-01-5

  • Molecular Formula : C4H2FeO4

  • Molecular Weight : 169.9

PA STI 041560

Fumaric Acid-13C4

Fumaric Acid-13C4


  • Catalogue No.:PA STI 041560

  • CAS :

    201595-62-2

  • Molecular Formula : 13C4H4O4

  • Molecular Weight : 120.04

PA STI 041570

Fumaric Acid-1,4-13C2

Fumaric Acid-1,4-13C2


  • Catalogue No.:PA STI 041570

  • CAS :

    96503-56-9

  • Molecular Formula : 13C2C2H4O4

  • Molecular Weight : 118.06

PA STI 041580

Fumaric Acid Monoethyl-d5 Ester

Fumaric Acid Monoethyl-d5 Ester


  • Catalogue No.:PA STI 041580

  • CAS :

    1266398-64-4

  • Molecular Formula : C6H3D5O4

  • Molecular Weight : 149.16

PA STI 041590

Fumaric Acid Monomethyl Ester-d3

Fumaric Acid Monomethyl Ester-d3


  • Catalogue No.:PA STI 041590

  • CAS :

    1616345-41-5

  • Molecular Formula : C5H3D3O4

  • Molecular Weight : 133.12

PA EPF0600000

Fumaric acid (F0600000)

Fumaric acid (F0600000)


  • Catalogue No.:PA EPF0600000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA IPIPRS 04 14

Fumaric Acid (IPRS/04/14)-from IPC


  • Catalogue No.:PA IPIPRS 04 14

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA USP1286708

Fumaric Acid (1286708)

Fumaric Acid (1286708)


  • Catalogue No.:PA USP1286708

  • CAS :

    110-17-8

  • Molecular Formula : NA

  • Molecular Weight : NA