4-Dimethylaminopyridine (1122-58-3)
Basic Information
1. Chemical Name: 4-Dimethylaminopyridine
2. Chinese Aliases: N,N-Dimethyl-4-pyridinamine; 4-Methylaminopyridine
3. English Name: 4-Dimethylaminopyridine; DMAP
4. Molecular Formula: C7H10N2
5. Molecular Weight: 122.17
6. CAS Number: 1122-58-3
7. EINECS Number: 214-353-5
8. Appearance: White or off-white crystalline powder with a basic odor
II. Technical Parameters
Item Specification
4-Dimethylaminopyridine Content, w/% ≥ 99.0
Moisture, w/% ≤ 0.5
Melting Point, ℃ 109.0–114.0
(The above parameters are for reference. Specific details should be based on the factory inspection report.)
III. Packaging Specifications
Standard Packaging: 25kg paper drum or composite bag, lined with double PE bags
Customized Packaging: Small sample packages or bulk bags available upon customer request