nicotinamide and its Impurities

Also known as niacinamide, which belongs to vitamin B family and is found in food and as a dietery supplement. An amide of nicotinic acid, it is used for treating acne. Reference standards of Nicotinamide API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 53 results for nicotinamide Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 14 20000

Nicotinamide

Nicotinamide


  • Catalogue No.:PA 14 20000

  • CAS :

    98-92-0

  • Molecular Formula : C6H6N2O

  • Molecular Weight : 122.12

Drug Reference Standards & Impurity Synthesis in India
PA 14 20020

Nicotinamide - Impurity B

3-Cyanopyridine


  • Catalogue No.:PA 14 20020

  • CAS :

    100-54-9

  • Molecular Formula : C6H4N2

  • Molecular Weight : 104.11

Drug Reference Standards & Impurity Synthesis in India
PA 14 20030

Nicotinamide - Impurity C

Picolinamide


  • Catalogue No.:PA 14 20030

  • CAS :

    1452-77-3

  • Molecular Formula : C6H6N2O

  • Molecular Weight : 122.12

Drug Reference Standards & Impurity Synthesis in India
PA 14 20510

Nicotinamide - Impurity D

Isonicotinamide


  • Catalogue No.:PA 14 20510

  • CAS :

    1453-82-3

  • Molecular Formula : C6H6N2O

  • Molecular Weight : 122.12

Drug Reference Standards & Impurity Synthesis in India
PA 14 20520

Niacinamide Ascorbate

Niacinamide Ascorbate


  • Catalogue No.:PA 14 20520

  • CAS :

    1987-71-9

  • Molecular Formula : C12H14N2O7

  • Molecular Weight : 298.25

Drug Reference Standards & Impurity Synthesis in India
PA 14 20530

Nicotinamide 1,N6-Ethenoadenine Dinucleotide

Nicotinamide 1,N6-Ethenoadenine Dinucleotide


  • Catalogue No.:PA 14 20530

  • CAS :

    38806-38-1

  • Molecular Formula : C23H27N7O14P2

  • Molecular Weight : 687.45

Drug Reference Standards & Impurity Synthesis in India
PA 14 20540

Nicotinamide - Impurity E

Nicotinamide N-Oxide


  • Catalogue No.:PA 14 20540

  • CAS :

    1986-81-8

  • Molecular Formula : C6H6N2O2

  • Molecular Weight : 138.12

Drug Reference Standards & Impurity Synthesis in India
PA 14 20550

β-Nicotinamide Mononucleotide

β-Nicotinamide Mononucleotide


  • Catalogue No.:PA 14 20550

  • CAS :

    1094-61-7

  • Molecular Formula : C11H15N2O8P

  • Molecular Weight : 334.22

Drug Reference Standards & Impurity Synthesis in India
PA 14 20560

Nicotinamide Ribose Triflate

Nicotinamide Ribose Triflate


  • Catalogue No.:PA 14 20560

  • CAS :

    445489-49-6

  • Molecular Formula : C12H15F3N2O8S

  • Molecular Weight : 404.32

Drug Reference Standards & Impurity Synthesis in India
PA 14 20570

β-Nicotinamide Adenine Dinucleotide

β-Nicotinamide Adenine Dinucleotide


  • Catalogue No.:PA 14 20570

  • CAS :

    53-84-9

  • Molecular Formula : C21H27N7O14P2

  • Molecular Weight : 663.43

Drug Reference Standards & Impurity Synthesis in India
PA 14 20580

Nicotinic Acid Riboside

Nicotinic Acid Riboside


  • Catalogue No.:PA 14 20580

  • CAS :

    17720-18-2

  • Molecular Formula : C11H13NO6

  • Molecular Weight : 255.22

Drug Reference Standards & Impurity Synthesis in India
PA 14 20590

Nicotinic Acid Riboside Methyl Ester Triflate

Nicotinic Acid Riboside Methyl Ester Triflate


  • Catalogue No.:PA 14 20590

  • CAS :

    2064247-61-4

  • Molecular Formula : C13H16F3NO9S

  • Molecular Weight : 419.33

Drug Reference Standards & Impurity Synthesis in India
PA 14 20600

5-Nitro Nicotinic Acid

5-Nitro Nicotinic Acid


  • Catalogue No.:PA 14 20600

  • CAS :

    2047-49-6

  • Molecular Formula : C6H4N2O4

  • Molecular Weight : 168.11

Drug Reference Standards & Impurity Synthesis in India
PA 14 20610

3-(Ethoxycarbonyl)-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-pyridinium Triflate

3-(Ethoxycarbonyl)-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-pyridinium Triflate


  • Catalogue No.:PA 14 20610

  • CAS :

    936945-09-4

  • Molecular Formula :  C20H24F3NO12S

  • Molecular Weight : 559.46

Drug Reference Standards & Impurity Synthesis in India
PA 14 20620

β-Nicotinamide Adenine Dinucleotide Lithium Salt

β-Nicotinamide Adenine Dinucleotide Lithium Salt


  • Catalogue No.:PA 14 20620

  • CAS :

    64417-72-7

  • Molecular Formula : C21H26N7O14P2Li

  • Molecular Weight : 669.36

Drug Reference Standards & Impurity Synthesis in India
PA STI 063800

N-Methyl Picolinamide-d3

N-Methyl Picolinamide-d3


  • Catalogue No.:PA STI 063800

  • CAS :

    1346600-66-5

  • Molecular Formula : C7H5D3N2O

  • Molecular Weight : 139.17

Drug Reference Standards & Impurity Synthesis in India
PA STI 005490

3-(Aminocarbonyl)-1,6-dimethyl-pyridinium-d3 Iodide

3-(Aminocarbonyl)-1,6-dimethyl-pyridinium-d3 Iodide


  • Catalogue No.:PA STI 005490

  • CAS :

    1998140-78-5

  • Molecular Formula : C8H8D3IN2O

  • Molecular Weight : 281.11

Drug Reference Standards & Impurity Synthesis in India
PA STI 038470

3-(Ethoxycarbonyl)-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-pyridinium-d4 Triflate

3-(Ethoxycarbonyl)-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-pyridinium-d4 Triflate


  • Catalogue No.:PA STI 038470

  • CAS :

    NA

  • Molecular Formula : C20H20D4F3NO12S

  • Molecular Weight : 563.49

Drug Reference Standards & Impurity Synthesis in India
PA STI 067420

Nicotinamide-d4

Nicotinamide-d4


  • Catalogue No.:PA STI 067420

  • CAS :

    347841-88-7

  • Molecular Formula : C6H2D4N2O

  • Molecular Weight : 126.15

Drug Reference Standards & Impurity Synthesis in India
PA STI 067440

Nicotinamide-d4 N-Oxide_x0000_ (d4 Major)

Nicotinamide-d4 N-Oxide_x0000_ (d4 Major)


  • Catalogue No.:PA STI 067440

  • CAS :

    1246817-64-0

  • Molecular Formula : C6H2D4N2O2

  • Molecular Weight : 142.15

Drug Reference Standards & Impurity Synthesis in India
PA STI 067450

β-Nicotinamide Mononucleotide-13C5

β-Nicotinamide Mononucleotide-13C5


  • Catalogue No.:PA STI 067450

  • CAS :

    NA

  • Molecular Formula : C613C5H15N2O8P

  • Molecular Weight : 339.18

Drug Reference Standards & Impurity Synthesis in India
PA STI 067460

Nicotinamide Riboside-d4 Triflate (d3-Major) α/β mixture

Nicotinamide Riboside-d4 Triflate (d3-Major) α/β mixture


  • Catalogue No.:PA STI 067460

  • CAS :

    NA

  • Molecular Formula : C12H11D4F3N2O8S

  • Molecular Weight : 408.34

Drug Reference Standards & Impurity Synthesis in India
PA EPE2400000

Ethylnicotinamide (E2400000)

Ethylnicotinamide (E2400000)


  • Catalogue No.:PA EPE2400000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA ICRS0357

Nicotinamide (ICRS0357)

Nicotinamide (ICRS0357)


  • Catalogue No.:PA ICRS0357

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA IPIPRS 22 15

Nicotinamide (Niacinamide) (IPRS/22/15)-from IPC

Nicotinamide (Niacinamide) (IPRS/22/15)-from IPC


  • Catalogue No.:PA IPIPRS 22 15

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA JP0162

Nicotinamide (JP 0162)

Nicotinamide (JP 0162)


  • Catalogue No.:PA JP0162

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA EPN0600000

Nicotinamide (N0600000)

Nicotinamide (N0600000)


  • Catalogue No.:PA EPN0600000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA BP460RB

nicotinamide (460RB)

nicotinamide (460RB)


  • Catalogue No.:PA BP460RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201000

β-Nicotinamide Adenine Dinucleotide Phosphate

β-Nicotinamide Adenine Dinucleotide Phosphate


  • Catalogue No.:PA 14 0201000

  • CAS :

    53-59-8

  • Molecular Formula : C21H28N7O17P3

  • Molecular Weight : 743.41

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201001

B-Nicotinamide adenine dinucleotide, sodium salt

B-Nicotinamide adenine dinucleotide, sodium salt


  • Catalogue No.:PA 14 0201001

  • CAS :

    20111-18-6

  • Molecular Formula : C21H26N7NaO14P2

  • Molecular Weight : 685.41

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201002

6-Hydroxynicotinonitrile

6-Hydroxynicotinonitrile


  • Catalogue No.:PA 14 0201002

  • CAS :

    94805-52-4

  • Molecular Formula : C6H4N2O

  • Molecular Weight : 120.11

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201003

5-Cyano-2-methylpyridine

5-Cyano-2-methylpyridine


  • Catalogue No.:PA 14 0201003

  • CAS :

    3222-48-8

  • Molecular Formula : C7H6N2

  • Molecular Weight : 118.14

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201004

Pyridine-2,5-dicarbonitrile

Pyridine-2,5-dicarbonitrile


  • Catalogue No.:PA 14 0201004

  • CAS :

    20730-07-8

  • Molecular Formula : C7H3N3

  • Molecular Weight : 129.12

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201005

3-(Aminocarbonyl)-1,6-dimethyl-pyridinium Iodide

3-(Aminocarbonyl)-1,6-dimethyl-pyridinium Iodide


  • Catalogue No.:PA 14 0201005

  • CAS :

    107971-06-2

  • Molecular Formula : C8H11IN2O

  • Molecular Weight : 278.09

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201006

Methyl 4-oxopiperidine-3-carboxylate

Methyl 4-oxopiperidine-3-carboxylate


  • Catalogue No.:PA 14 0201006

  • CAS :

    108554-34-3

  • Molecular Formula : C7H11NO3

  • Molecular Weight : 157.17

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201007

(2R)-2-Deoxy-2-fluoro-2-methyl-β-D-erythro-pentofuranose 3,5-dibenzoate

(2R)-2-Deoxy-2-fluoro-2-methyl-β-D-erythro-pentofuranose 3,5-dibenzoate


  • Catalogue No.:PA 14 0201007

  • CAS :

    1199809-22-7

  • Molecular Formula : C20H19FO6

  • Molecular Weight : 374.36

Drug Reference Standards & Impurity Synthesis in India
PA IPRS 114 20

Nicotinamide (Niacinamide) (IPRS/114/20) - from IPC

Nicotinamide (Niacinamide) (IPRS/114/20) - from IPC


  • Catalogue No.:PA IPRS 114 20

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201008

NADH Disodium Salt

NADH Disodium Salt


  • Catalogue No.:PA 14 0201008

  • CAS :

    606-68-8

  • Molecular Formula : C21H29N7Na2O14P2

  • Molecular Weight : 711.43

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201009

NADPH Tetrasodium Salt

NADPH Tetrasodium Salt


  • Catalogue No.:PA 14 0201009

  • CAS :

    2646-71-1

  • Molecular Formula : C21H30N7Na4O17P3

  • Molecular Weight : 837.38

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201010

N-Benzylnicotinamide

N-Benzylnicotinamide


  • Catalogue No.:PA 14 0201010

  • CAS :

    2503-55-1

  • Molecular Formula : C13H12N2O

  • Molecular Weight : 212.25

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201011

5-Hydroxynicotinaldehyde

5-Hydroxynicotinaldehyde


  • Catalogue No.:PA 14 0201011

  • CAS :

    1060804-48-9

  • Molecular Formula : C6H5NO2

  • Molecular Weight : 123.11

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201012

6-Hydroxynicotinaldehyde

6-Hydroxynicotinaldehyde


  • Catalogue No.:PA 14 0201012

  • CAS :

    106984-91-2

  • Molecular Formula : C6H5NO2

  • Molecular Weight : 123.11

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201013

6-Chloro-N-methylnicotinamide

6-Chloro-N-methylnicotinamide


  • Catalogue No.:PA 14 0201013

  • CAS :

    54189-82-1

  • Molecular Formula : C7H7ClN2O

  • Molecular Weight : 170.6

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201014

N-Ribosylnicotinamide Chloride

N-Ribosylnicotinamide Chloride


  • Catalogue No.:PA 14 0201014

  • CAS :

    23111-00-4

  • Molecular Formula : C11H15ClN2O5

  • Molecular Weight : 290.7

Drug Reference Standards & Impurity Synthesis in India
PA IMPN019

Nicotinamide Impurity D (Isonicotinamide) (IMPN019)

Nicotinamide Impurity D (Isonicotinamide) (IMPN019)


  • Catalogue No.:PA IMPN019

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA IMPI025

Ibuprofen Impurity A (IMPI025)

Ibuprofen Impurity A (IMPI025)


  • Catalogue No.:PA IMPI025

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA USP 1604585

Rivaroxaban Related Compound H (1604585)

Rivaroxaban Related Compound H (1604585)


  • Catalogue No.:PA USP 1604585

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201015

α-Nicotinamide-adenine dinucleotide

α-Nicotinamide-adenine dinucleotide


  • Catalogue No.:PA 14 0201015

  • CAS :

    7298-93-3

  • Molecular Formula : C21H27N7O14P2

  • Molecular Weight : 663.43

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201016

N-Methyl-2-(4-methylpiperazin-1-yl)nicotinamide

N-Methyl-2-(4-methylpiperazin-1-yl)nicotinamide


  • Catalogue No.:PA 14 0201016

  • CAS :

    52943-15-4

  • Molecular Formula : C12H18N4O

  • Molecular Weight : 234.3

Drug Reference Standards & Impurity Synthesis in India
PA BSC 02014813

3-Pyridinecarbonitrile (BSC)

3-Pyridinecarbonitrile


  • Catalogue No.:PA BSC 02014813

  • CAS :

    100-54-9

  • Molecular Formula : C6H4N2

  • Molecular Weight : 104.11

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201017

NADPH

NADPH


  • Catalogue No.:PA 14 0201017

  • CAS :

    53-57-6

  • Molecular Formula : C21H30N7O17P3

  • Molecular Weight : 745.42

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201018

O-(((2R,3R,4S,5R)-5-(3-Carbamoylpyridin-1-ium-1-yl)-4-fluoro-3-hydroxytetrahydrofuran-2-yl)methyl) S-hydrogen phosphorothioate

O-(((2R,3R,4S,5R)-5-(3-Carbamoylpyridin-1-ium-1-yl)-4-fluoro-3-hydroxytetrahydrofuran-2-yl)methyl) S-hydrogen phosphorothioate


  • Catalogue No.:PA 14 0201018

  • CAS :

    1374663-29-2

  • Molecular Formula : C11H14FN2O6PS

  • Molecular Weight : 352.27

Drug Reference Standards & Impurity Synthesis in India
PA 14 0201019

N-(1,3,4-Thiadiazol-2-yl)nicotinamide

N-(1,3,4-Thiadiazol-2-yl)nicotinamide


  • Catalogue No.:PA 14 0201019

  • CAS :

    51987-99-6

  • Molecular Formula : C8H6N4OS

  • Molecular Weight : 206.22

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