o-Cresol CAS NO.95-48-7
Product Introduction
o-Cresol (ortho-Cresol) – High-purity intermediate for agrochemicals & disinfectants.
o-Cresol is a colorless to pale yellow liquid with a special phenolic odor, slightly soluble in water and miscible with organic solvents. It serves as an important fine chemical intermediate for pesticides, dyes, antioxidants and resin synthesis, widely applied in chemical and pharmaceutical industries.
o-Cresol(CAS NO.95-48-7) Product Overview
Product Description
We supply o-Cresol (2-Methylphenol, Orthocresol, CAS 95-48-7, C₇H₈O) with ≥99% purity. It appears as white to off-white crystalline solid (solidifies at room temperature, melting point 30-32°C; becomes clear liquid when heated) with a phenol-like odor. The product is soluble in alcohol, ether, chloroform, and alkali hydroxide solutions, but slightly soluble in water .
Product attributes
|
Product Name |
o-Cresol |
|
Also Known As |
2-Methylphenol/Orthocresol/2-Hydroxytoluene |
|
CAS No. |
95-48-7 |
|
Molecular Formula |
C₇H₈O |
|
Molecular Weight |
108.14 g/mol |
|
EINECS No. |
202-423-8 |
|
MDL No. |
MFCD00002226 |
|
Purity |
≥98% / ≥99% / ≥99.5% |
|
Moisture |
≤0.5% |
|
Appearance |
White to off-white crystalline solid |
|
Melting Point |
30-32°C |
|
Boiling Point |
191-192°C |
|
Flash Point |
81°C (Closed cup) |
|
Density |
1.04 g/cm³ |
|
Refractive Index |
n20/D 1.553 |
|
Light Sensitivity |
Sensitive – darkens upon exposure to air/light |
|
Application |
o-Cresol novolac epoxy resin (encapsulation materials, coatings), Agrochemical (MCPA herbicide),Pharmaceuticaldisinfectant/antiseptic, Flavor & fragrance, Antioxidant, Plasticizer, Woodpreservative,Analyticalreagent (nitrate/arsenate detection) |
|
Packing |
25kg/bag (PE-lined woven bag), 200kg/drum, IBC |
|
UN No. |
3455 |
|
Hazard Class |
6.1 (Toxic) + 8 (Corrosive) |
|
Packing Group |
II |
|
HS Code |
29071211 |
Product Description
Features
Our o-Cresol is manufactured to exacting quality standards, ensuring high purity, minimal impurities, and consistent chemical composition. It demonstrates strong chemical stability, high reactivity, and excellent solubility in organic solvents, making it suitable for precise industrial applications.
Advantages
Compared with standard o-Cresol, our product offers superior batch-to-batch consistency and low levels of contaminants. This ensures predictable reaction performance in resin synthesis, dye production, and pharmaceutical intermediates, reducing production variability and improving overall process efficiency.
Benefits
Using our high-quality o-Cresol allows manufacturers to produce durable resins, effective dyes, and reliable pharmaceutical intermediates. Its stable performance minimizes reaction by-products, enhances yield, and supports consistent industrial output, helping clients reduce operational risks and improve product quality.
Evidence
Laboratory tests confirm purity ≥99%, with low water content and minimal residual solvents. ISO-compliant production and strict quality control ensure reliability for large-scale industrial use. Many global clients trust our o-Cresol for its consistent performance in critical chemical manufacturing processes.
Key Applications
1. o-Cresol Novolac Epoxy Resin
Electronic Encapsulation: High-performance epoxy molding compounds for semiconductor and IC packaging
High-Temperature Coatings: Electrical laminates and corrosion-resistant coatings
Printed Circuit Boards: Substrate materials with excellent thermal and mechanical properties
Adhesives: Structural adhesives for demanding applications
2. Agrochemical Industry
MCPA (2-Methyl-4-chlorophenoxyacetic acid) : Key intermediate for selective phenoxy herbicide
Other Herbicides: Building block for various crop protection products
3. Pharmaceutical & Disinfectant
Disinfectant/Antiseptic: Active ingredient in disinfectant formulations and soaps (cresol soap)
Pharmaceutical Intermediate: Building block for drug synthesis
4. Flavor & Fragrance
Synthetic Flavor: Intermediate for artificial flavor compounds
Fragrance: Component in perfumes and fragrances
5. Antioxidants
Plastic Additives: Intermediate for hindered phenol antioxidants
Rubber Antioxidants: Processing stabilizer
6. Other Applications
Plasticizer: Intermediate for specialty plasticizers
Wood Preservative: Component in wood treatment formulations
Solvent: For resins and dyes
Analytical Reagent: For nitrate, arsenate, and antimony pentachloride detection
Diluent: For sebacic acid production
Call to Action (CTA)
Contact us today to source premium o-Cresol (CAS 95-48-7) for your industrial chemical production. Ensure consistent quality, superior reactivity, and professional support. Request a sample or quotation now to optimize your manufacturing processes.
FAQ
Q1: What is the purity of your o-Cresol?
A: Our o-Cresol is ≥99% pure, verified with ISO-compliant testing.
Q2: What industries commonly use o-Cresol?
A: It is widely used in dyes, phenolic resins, pharmaceuticals, and agrochemical intermediates.
Q3: Is o-cresol soluble in water?
A: o-Cresol has limited water solubility (approximately 2-3 g/100 mL at room temperature), but is freely soluble in most organic solvents including alcohols, ethers, acetone, and aromatic hydrocarbons.
Q4: How should o-cresol be stored?
A: Store in a cool, dry, well-ventilated area away from direct sunlight and heat sources. Keep containers tightly sealed to prevent moisture absorption and oxidation. For solid form, keep above 30°C to maintain liquid state if using heated equipment. Shelf life: 24 months from production date.
Q6: What packaging options are available for o-cresol?
A: We offer 200kg net steel drums (solid flake/crystal form), ISO tank containers (molten liquid, kept heated), and custom packaging upon request. For solid form, packaging is lined to prevent contamination.
Q8: What is the minimum order quantity (MOQ) for o-cresol?
A: One drum (200 kg) for sample evaluation. For regular commercial orders, MOQ is 5 drums (1 metric ton) for solid form, or 18-20 metric tons for bulk molten ISO tank shipments.
Q9: Is o-cresol regulated as a hazardous material for shipping?
A: Yes. o-Cresol is classified as UN 2076 (Cresols, liquid) or UN 3455 (Cresols, solid), Class 6.1 (toxic substance), Packing Group II. We ship with full compliant dangerous goods documentation, including MSDS and DG declaration.
Q10: What export documents do you provide for o-cresol shipments?
A: Commercial invoice, packing list, Bill of Lading, COA, MSDS, and upon request: Certificate of Origin (C/O), GHS-compliant labels, and REACH compliance documentation (for EU shipments).
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