Description

Phenol, 4-(Dimethylamino)-, Ethanedioate (1:1) (Salt) (9Ci) is an organic salt derivative of 4-(dimethylamino)phenol, commonly known as DMAP oxalate. This compound matters as a high-purity chemical intermediate and reagent, offering a stable, crystalline form for precise synthetic applications. It is needed by research and development laboratories, pharmaceutical manufacturers, and fine chemical producers for applications in catalysis, organic synthesis, and as a precursor for specialty dyes and pigments.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other drug candidates.
• Catalyst and Reagent: Serves as a precursor or component in catalytic systems and as a reagent in organic synthesis.
• Chemical Research: Employed in academic and industrial R&D for developing new organic compounds and materials.
• Dye and Pigment Manufacturing: Acts as a key intermediate in the production of specialty dyes, pigments, and colorants.
• Photographic Chemicals: Used in the formulation of certain photographic developers and related chemicals.
• Analytical Chemistry: May be utilized as a standard or reagent in specific analytical methods.

Basic Information

Product Name	Phenol, 4-(Dimethylamino)-, Ethanedioate (1:1) (Salt) (9Ci)
CAS No.	6626-08-0
Molecular Formula	C10H13NO5
Molecular Weight	227.21 g/mol
Synonyms	4-(Dimethylamino)phenol Oxalate; DMAP Oxalate; N,N-Dimethyl-4-aminophenol Oxalate; 4-(Dimethylamino)phenol, oxalate (1:1); p-(Dimethylamino)phenol Oxalate; 4-Hydroxy-N,N-dimethylaniline Oxalate; 1-(4-Hydroxy-N,N-dimethylanilinium) Oxalate; Oxalic acid compound with 4-(dimethylamino)phenol (1:1)
EINECS	229-598-7

Quality Control

Our Phenol, 4-(Dimethylamino)-, Ethanedioate (1:1) (Salt) (9Ci) is manufactured under strict quality control protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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