Phone:
34-686341722
N,N-Dimethylaniline
N,N-Dimethylaniline (CAS 121-69-7) is an industrial tertiary aromatic amine supplied as a light yellow to light brown oily liquid with typical purity ≥99.0%. It is mainly used as a dye intermediate and organic synthesis intermediate, and may also be used in selected pharmaceutical intermediate and specialty chemical applications.
Product Description
```
```
N,N-Dimethylaniline
Industrial-grade tertiary aromatic amine for dyes, pharmaceutical intermediates and specialty organic synthesis
CAS: 121-69-7 EC: 204-493-5 UN: 2253 Purity: ≥99.0%
N,N-Dimethylaniline is a tertiary aromatic amine supplied as a light yellow to light brown oily liquid with typical purity ≥99.0%. It is used as a key intermediate in dyestuff chemistry, pharmaceutical synthesis and selected specialty organic processes. Royalchem Spain | Nexal Inc. supplies this material through qualified dangerous-goods logistics channels, with shipment arranged according to UN 2253 / Class 6.1 requirements.
Technical Specifications (COA Data)
| Purity | ≥99.0% |
| Water | ≤0.3% |
| Density | 0.956 g/mL |
| Appearance | Light yellow to light brown oily liquid |
| Molecular Formula | C₈H₁₁N |
| Molecular Weight | 121.18 |
*Regulatory: EC 204-493-5; supplier SDS data reports REACH registration 01-2119935241-47-XXXX. Classified under CLP (EC) No 1272/2008 as Acute Tox. 3 H301/H311/H331, Carc. 2 H351 and Aquatic Chronic 2 H411; not PBT/vPvB according to available SDS information. Dangerous goods transport: UN 2253, Class 6.1, Packing Group II.
Chemical Structure
Key Properties
• Molecular Formula: C₈H₁₁N
• Molecular Weight: 121.18
• Physical Form: oily liquid
• Molecular Weight: 121.18
• Physical Form: oily liquid
Main Applications
Dye & Pigment Intermediates
Used as an important intermediate for basic and cationic dyes, including violet, magenta, blue and red dye systems. The ≥99.0% purity specification supports consistent reaction performance in downstream colourant manufacturing.
Pharmaceutical & Specialty Intermediates
Applied in selected pharmaceutical intermediate routes and fine chemical synthesis where a tertiary aromatic amine building block is required. Controlled water content of ≤0.3% helps reduce moisture-related process variation.
Organic Synthesis & Industrial Processing
Suitable for use in specialty organic synthesis, including routes related to aroma chemicals, rubber additives and other industrial intermediates. Handling, storage and transport must follow toxic-liquid and environmental-hazard controls.
Logistics & Packaging
Standard Packaging:
Available on request; suitable UN-approved packaging should be used for UN 2253 / Class 6.1 toxic liquid shipments.
Storage Conditions:
Keep container tightly closed in a cool, dry and well-ventilated area. Store locked up and away from oxidising agents, strong acids and strong bases.