Phone:
34-686341722
| Model: | ≥99.95% (MDI/Rubber Grade) |
|---|---|
| Brand: | Royalchem |
| Code: | 2921.41 |
| CAS NO.: | 62-53-3 |
| Quantity: | |
Aniline
Aniline (aniline oil; aminobenzene; phenylamine; CAS 62-53-3; EC 200-539-3) is the essential primary aromatic amine of the chemical industry (C₆H₇N, molecular weight 93.13, boiling point ≈184 °C, density 1.022 g/mL), supplied by Royalchem Spain at ≥99.95% purity. By far its largest use is the production of MDI (methylene diphenyl diisocyanate) for polyurethanes, alongside major roles in rubber-vulcanisation accelerators and antioxidants, dyes and pigments (indigo and azo dyes), and pharmaceutical and agrochemical synthesis.
Product Description
Aniline (Aniline Oil)
High-Purity Aminobenzene / Phenylamine — Essential Primary Amine for MDI, Rubber Chemicals, Dyes & Pharma Intermediates
CAS: 62-53-3 EC: 200-539-3 Assay: ≥ 99.95%
Aniline (aniline oil, aminobenzene, phenylamine, CAS 62-53-3) is the essential primary aromatic amine of the chemical industry. By far its largest use is the production of MDI (methylene diphenyl diisocyanate) for polyurethanes, alongside major roles in rubber-vulcanisation chemicals, dyes and pigments, and pharmaceutical and agrochemical synthesis. Royalchem Spain supplies high-purity aniline (≥ 99.95%) as a colourless to pale-yellow oily liquid, delivered from our Valladolid distribution hub by drum or ISO tank with COA and SDS for every batch.
Technical Specifications (COA Data)
| Assay (GC) | ≥ 99.95% |
| Appearance | Colourless to pale-yellow oily liquid |
| Moisture (KF) | ≤ 0.05% |
| Density (20 °C) | 1.022 g/mL |
| Molecular Weight | 93.13 g/mol |
| Boiling Point | ≈ 184 °C |
| Flash Point | ≈ 70 °C |
*Regulatory: EINECS-listed (EC 200-539-3); REACH-registered; manufactured under ISO 9001. GHS — Danger: toxic if swallowed, in contact with skin, or if inhaled (H301, H311, H331); causes serious eye damage (H318); may cause an allergic skin reaction (H317); suspected of causing genetic defects and cancer (H341, H351); causes damage to blood through prolonged or repeated exposure (H372); very toxic to aquatic life (H400). A blood and nerve toxin that causes methaemoglobinaemia and is readily absorbed through skin. Shipped as a Class 6.1 toxic substance (UN 1547, aniline, PG II). Darkens on exposure to air and light — store under nitrogen. Handle only with full PPE, impervious gloves, and effective ventilation. Always refer to the current SDS.
Chemical Structure
Key Properties
• Molecular Formula: C₆H₇N
• Molecular Weight: 93.13
• Boiling Point: ≈ 184 °C
• Density (20 °C): 1.022 g/mL
• Molecular Weight: 93.13
• Boiling Point: ≈ 184 °C
• Density (20 °C): 1.022 g/mL
Main Applications
Polyurethanes (MDI)
The leading feedstock for MDA / MDI (methylene diphenyl diisocyanate) production, the basis of rigid and flexible polyurethane foams, adhesives, and elastomers — the largest single use of aniline.
Rubber Chemicals
An essential raw material for vulcanisation accelerators (such as MBT, MBTS, and CBS) and for antioxidants and antiozonants used in tyre and rubber-goods manufacture.
Dyes, Pharma & Agrochemicals
A precursor for indigo and azo dyes and pigments, for pharmaceutical intermediates (analgesics such as paracetamol via 4-aminophenol, and sulfonamides), and for herbicides, fungicides, and insecticides.
Logistics & Packaging
Standard Packaging:
200 kg steel (iron) drums or ISO tank for bulk — or to customer requirement, filled under dry nitrogen. Distributed by Royalchem Spain from our Valladolid hub. Shelf life 24 months in original sealed packaging.
Storage Conditions:
Store in tightly closed containers in a cool, dry, well-ventilated area, protected from direct sunlight and away from heat, oxidising agents, and acids; nitrogen blanketing is essential, as aniline darkens and oxidises on exposure to air and light. Toxic and skin-absorbed — handle with respiratory protection and full PPE.