CAS 66148-15-0

3-Pyridine-2,4,5,6-d4-carboxylic acid

Description:

3-Pyridine-2,4,5,6-d4-carboxylic acid, with the CAS number 66148-15-0, is a deuterated derivative of pyridine-2-carboxylic acid. This compound features a pyridine ring, which is a six-membered aromatic heterocycle containing one nitrogen atom. The presence of deuterium (d4) indicates that four hydrogen atoms in the molecule have been replaced with deuterium isotopes, enhancing its utility in various analytical techniques, particularly in NMR spectroscopy. The carboxylic acid functional group (-COOH) contributes to its acidic properties and reactivity, making it a potential candidate for various chemical reactions, including esterification and amidation. The deuterated nature of this compound can also facilitate studies in metabolic pathways and reaction mechanisms. Additionally, its structural characteristics may influence its solubility, stability, and interaction with other chemical species. Overall, 3-Pyridine-2,4,5,6-d4-carboxylic acid serves as a valuable tool in both synthetic chemistry and analytical applications.

Formula: C₆HD₄NO₂

InChI: InChI=1S/C6H5NO2/c8-6(9)5-2-1-3-7-4-5/h1-4H,(H,8,9)/i1D,2D,3D,4D

InChI key: InChIKey=PVNIIMVLHYAWGP-RHQRLBAQSA-N

SMILES: C(O)(=O)C=1C(=C(C(=NC1[2H])[2H])[2H])[2H]

Synonyms:

• 2,4,5,6-Tetradeuteriopyridine-3-Carboxylic Acid
• 3-Pyridine-2,4,5,6-d₄-carboxylic acid
• 3-Pyridine-2,4,5,6-d4-carboxylic acid

Vitamin B3-d4

CAS: 66148-15-0

Vitamin B3-d4 (Nicotinic acid-(ring-d4)) is a deuterated substitute for Niacin and can be used to track Niacin metabolism in vivo.

Formula: C₆HD₄NO₂

Purity: 99.86%

Color and Shape: Solid

Molecular weight: 127.13

Ref: TM-T85308

Nintedanib Impurity 13

CAS: 66148-15-0

Formula: C₃₆H₄₁N₅O₆

Color and Shape: Pale Yellow Solid

Molecular weight: 639.75

Ref: 4Z-N-066027

Nicotinic Acid-d4

CAS: 66148-15-0

Formula: C₆HD₄NO₂

Color and Shape: White To Off-White Solid

Molecular weight: 127.14

Ref: 4Z-N-066

Vitamin B3-d4

CAS: 66148-15-0

Vitamin B3-d4

Purity: ≥98%

Molecular weight: 127.13g/mol

Ref: 54-BUP01858

Nicotinic-d4 Acid(non marqué 59-67-6)

CAS: 66148-15-0

Purity: 98 atom % D

Color and Shape: White Solid

Molecular weight: 127.14

Ref: 3U-D4368

Nintedanib Impurity 30

CAS: 66148-15-0

Formula: C₁₁H₁₆O₃

Color and Shape: White To Off-White Solid

Molecular weight: 196.25

Ref: 4Z-N-066047

Nicotinic Acid-d4

Controlled Product

CAS: 66148-15-0

Applications Labelled Nicotinic acid. It is a precursor of the coenzymes NAD and NADP. Widely distributed in nature; appreciable amounts are found in liver , fish, yeast and cereal grains. Dietary deficiency is associated with pellagra. The term “niacin” has also been applied to nicotinamide or to other derivatives exhibiting the biological activity of nicotinic acid. Vitamin (enzyme cofactor).
References Darby, W.J., et al.: Nutr. Rev., 33, 289 (1975), Black, A., et al.: Eur. J. Clin. Nutr., 54, 395 (2000), Cole, T., et al.: Br. Med. J., 320, 1240 (2000), Forshee, R., et al.: J. Nutr., 134, 2733 (2004),

Formula: C₆₂H₄HNO₂

Color and Shape: Off-White

Molecular weight: 127.13

Ref: TR-N429253

NICOTINIC-D4 ACID

CAS: 66148-15-0

Formula: C₆HD₄NO₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 127.1340

Ref: IN-DA00FBNO