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N,N-Dimethylaniline, 99%, Thermo Scientific Chemicals
Description
N,N-Dimethylaniline acts as a precursor to triarylmethane dyes such as crystal violet and malachite green. It is also used in the synthesis of vanillin, methyl violet, and Michler's ketone. Further, it is used as a hardener for plastic resins and an acid scavenger in the manufacture of semisynthetic penicillins and cephalosporins. In addition to this, it is used as a promoter in the curing of polyester and vinyl ester resins.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
N,N-Dimethylaniline acts as a precursor to triarylmethane dyes such as crystal violet and malachite green. It is also used in the synthesis of vanillin, methyl violet, and Michler′s ketone. Further, it is used as a hardener for plastic resins and an acid scavenger in the manufacture of semisynthetic penicillins and cephalosporins. In addition to this, it is used as a promoter in the curing of polyester and vinyl ester resins.
Solubility
Miscible with water, ethanol, ether, acetone, chloroform, benzene and alkaline.
Notes
Incompatible with strong oxidizing agents, Strong acids, acid chlorides, acid anhydrides, chloroformates and halogens.
Specifications
Specifications
| Melting Point | 2°C |
| Density | 0.956 |
| pH | 7.4 |
| Boiling Point | 193°C |
| Flash Point | 62°C (143°F) |
| Assay Percent Range | 99% |
| Odor | Characteristic |
| Refractive Index | 1.558 |
| Quantity | 100 mL |
| UN Number | UN2253 |
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Safety and Handling
- N,N-Dimethylaniline
- Danger
- Acute toxicity Category 3
- LONG-TERM AQUATIC HAZARD Chronic 2
- Carcinogenicity Category 2
- H301-Toxic if swallowed.
- H311-Toxic in contact with skin.
- H331-Toxic if inhaled.
- H351-Suspected of causing cancer.
- H411-Toxic to aquatic life with long lasting effects.
- P273-Avoid release to the environment.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- MIXTURE LIST-Contains : N,N-Dimethylaniline
RUO – Research Use Only
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