Description

Pteroic Acid CAS NO 119-24-4 is a key organic intermediate and biochemical building block. This compound is of significant importance in the synthesis of folic acid (vitamin B9) and its derivatives, which are essential for nucleotide synthesis and cell growth. It is primarily required by manufacturers in the pharmaceutical, nutraceutical, and fine chemical industries for research and production purposes.

Application

• Pharmaceutical Intermediate: A critical precursor in the chemical and enzymatic synthesis of folic acid and its analogs.
• Biochemical Research: Used as a reference standard and building block in metabolic pathway studies and enzymology research.
• Nutraceutical Production: Employed in the manufacture of high-purity folate supplements and fortified food ingredients.
• Fine Chemical Synthesis: Serves as a specialized starting material for synthesizing novel compounds in medicinal chemistry.
• Cell Culture Media: A component in specialized cell culture formulations requiring precise folate derivatives.

Basic Information

Product Name	Pteroic Acid
CAS No.	119-24-4
Molecular Formula	C14H12N6O3
Molecular Weight	312.29 g/mol
Synonyms	2-Amino-4-oxo-3,4-dihydropteridine-6-carboxylic acid; 2-Amino-4-hydroxy-6-carboxypteridine; 4-[(2-Amino-4-oxo-1,4-dihydropteridin-6-yl)methylamino]benzoic acid (IUPAC); Pteroate; NSC 52907; Vitamin Bc intermediate; Folate precursor
EINECS	204-308-4

Quality Control

Our Pteroic Acid is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade specifications suitable for research and synthesis. Certificates of Analysis (COA) documenting purity, related substances, and other critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to handle under an inert atmosphere for long-term storage and to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.