Description

4-Dimethylaminobenzoyl Chloride Hcl is a key organic intermediate and reagent, primarily valued for its role as a versatile acylating agent in complex synthesis. Its importance lies in introducing the 4-dimethylaminobenzoyl moiety, a functional group critical for modifying the properties of target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring the dimethylaminobenzoyl functional group.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor in the synthesis of specialized dyes and optical brighteners.
• Polymer Chemistry: Employed as a modifying agent or cross-linking component in the production of specialty polymers and resins.
• Organic Synthesis Reagent: A crucial acylating agent in academic and industrial research laboratories for peptide coupling and other derivatization reactions.
• Photoinitiator Production: Used in the manufacture of compounds for UV-curable inks, coatings, and adhesives.

Basic Information

Item	Details
Product Name	4-Dimethylaminobenzoyl Chloride Hcl
CAS No.	149898-87-3
Molecular Formula	C9H11ClNO•HCl
Molecular Weight	220.10 g/mol (Free base: 183.64 g/mol)
Synonyms	4-(Dimethylamino)benzoyl chloride hydrochloride; N,N-Dimethyl-4-aminobenzoyl chloride hydrochloride; p-Dimethylaminobenzoyl chloride HCl; DMABC•HCl; 4-Dimethylaminobenzoyl chloride hydrochloride salt; (4-(Dimethylamino)phenyl)(chloro)methanone hydrochloride
EINECS	Contact for details

Quality Control

Our 4-Dimethylaminobenzoyl Chloride Hcl is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) with full traceability are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent decomposition.

Specification

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

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