Description

Hydroquinone, 2-Chloro-3-Methyl- (7Ci,8Ci) is a substituted hydroquinone derivative, a key organic intermediate with a chloromethyl functional group. This compound matters for its role in synthesizing more complex molecules, particularly in the development of specialty chemicals and active pharmaceutical ingredients (APIs). Industries that require high-purity, functionalized aromatic building blocks, such as pharmaceutical R&D, agrochemical manufacturing, and advanced material science, are the primary users of this chemical.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer & Material Science: Acts as a monomer or modifier in the development of specialty polymers, resins, and high-performance materials.
• Dye & Pigment Manufacturing: Functions as a precursor in the synthesis of complex organic dyes and colorants.
• Research & Development: Employed in organic chemistry research for studying substitution reactions and developing new synthetic methodologies.
• Photographic Chemical: Can be utilized in the formulation of specialized developers and other photographic chemicals.

Basic Information

Product Name	Hydroquinone, 2-Chloro-3-Methyl- (7Ci,8Ci)
CAS No.	10551-38-9
Molecular Formula	C7H7ClO2
Molecular Weight	158.58 g/mol
Synonyms	2-Chloro-3-methylhydroquinone; 2-Chloro-3-methyl-1,4-benzenediol; 1,4-Benzenediol, 2-chloro-3-methyl-; 3-Methyl-2-chlorohydroquinone; 2-Chloro-3-methylbenzene-1,4-diol; 2-Chloro-3-methylquinol; HQ-CM
EINECS	Contact for details

Quality Control

Our Hydroquinone, 2-Chloro-3-Methyl- (7Ci,8Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality management system is designed to meet the stringent requirements of pharmaceutical and fine chemical industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive and easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen or argon) to preserve stability and prevent degradation. Keep away from strong oxidizing agents.

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	≤ 0.5%
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.