o-Anisidine (CAS 90-04-0) is a valuable chemical intermediate used in various industries. As a leading supplier of o-Anisidine, Symb Chemical Technology Co. is committed to providing its customers with a reliable and consistent source of this essential material.
Properties of o-Anisidine

o-Anisidine is an aromatic amine with a methoxy group attached to the benzene ring. It appears as a colorless to yellowish liquid with a characteristic amine odor. Here’s a quick overview of its key properties:
- CAS Number: 90-04-0
- Chemical Formula: C7H9NO
- Molecular Weight: 123.15 g/mol
- Melting Point: 3-6 °C
- Boiling Point: 225 °C (760 mmHg)
- Solubility: Soluble in water, alcohol, benzene, acetone, and diethyl ether
Applications of o-Anisidine
The primary application of o-Anisidine lies in the production of azo dyes and pigments. These dyes and pigments find extensive use in various industries, including:
- Textiles
- Paints
- Plastics
- Printing inks
- Leather
Beyond its role in dye production, o-Anisidine also serves as a precursor for various pharmaceutical intermediates.
Symb Chemical Technology Co.: Your Trusted Partner for o-Anisidine
Symb Chemical Technology Co. understands the critical role o-Anisidine plays in your industrial processes. That’s why we provide high-quality o-Anisidine that meets the strictest industry standards. We offer:
- Consistent product quality
- Competitive pricing
- Reliable supply chain
- Technical support
For all your o-Anisidine (CAS 90-04-0) requirements, look no further than Symb Chemical Technology Co. Contact us today to discuss your specific needs and learn how we can help your business thrive.
o-Anisidine
CAS 90-04-0 | A Versatile Chemical Intermediate
What is o-Anisidine?
o-Anisidine, also known as 2-Methoxyaniline, is an organic compound derived from aniline. It presents as a yellowish liquid that may darken upon exposure to air and light. This versatile chemical is a key intermediate in the synthesis of a wide array of dyes and pigments, making it an essential component in the textile, ink, and plastics industries.
Key Identifiers
- CAS Number: 90-04-0
- Molecular Formula: C₇H₉NO
- Molecular Weight: 123.15 g/mol
Interactive Applications Explorer
Click on an application area or a chart segment to learn more about the primary uses of o-Anisidine.
🎨 Dyes & Pigments
💊 Pharmaceuticals
🌿 Agrochemicals
🛡️ Corrosion Inhibitors
Select an application to see details here.
Technical Data
Explore the detailed properties and safety information for our high-purity o-Anisidine.
| Property | Specification |
|---|---|
| Appearance | Yellowish to reddish-brown liquid |
| Purity | ≥ 99.5% |
| Boiling Point | 224 °C (435 °F) |
| Melting Point | 5-6 °C (41-43 °F) |
| Solubility | Slightly soluble in water; soluble in ethanol, ether, and acetone |
Key Safety Measures
- 🧤Personal Protective Equipment (PPE): Always wear appropriate PPE, including chemical-resistant gloves, safety goggles, and respiratory protection.
- 💨Ventilation: Work in a well-ventilated area to minimize exposure to vapors.
- 📦Storage: Store in a cool, dry, and well-ventilated place away from incompatible materials such as strong oxidizing agents.
- 🧯Spill Response: In case of a spill, contain the material and clean it up using appropriate absorbent materials.
For comprehensive safety information, please refer to the Safety Data Sheet (SDS) provided by Symb ChemTech.
Why Choose Symb ChemTech?
Your trusted partner for high-quality chemical intermediates.
Uncompromising Quality
Rigorous testing ensures the highest purity and consistency.
Reliable Supply
Robust manufacturing and logistics for on-time delivery.
Technical Expertise
Experienced chemists available for technical support.
Safety & Compliance
Committed to the highest standards of safety and responsibility.
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