1. Materials information
English name: 4-Dimethylaminopyridine
CAS number: 1122-58-3
Molecular formula: C7H10N2
Molecular weight: 122.17
Melting point 83-86 ° C (lit.)
Boiling point 211 ° C, density 0.906 g/mL at 25 ° C
Vapour pressure 0.169 hPa at 20 ° C
Refractive index n20/D 1.431
Flash point 110 ° C
Store in dark!
Introduction: 4-Dimethylaminopyridine, commonly referred to as DMAP, is a highly nucleophilic acylation catalyst. Colorless solid, soluble in most organic solvents. A new and efficient catalyst widely used in chemical synthesis, it has high catalytic ability in various types of reactions such as acylation, alkylation, etherification, etc. in organic synthesis, drug synthesis, pesticide, dye, spice synthesis, etc., and has an extremely significant effect on improving yield.
2. Packaging of materials
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping & Delivery
Provide door to door service
Suitable for goods under 50kg
Delivery: 3-7 days
Cost: low cost
Provide airport to airport service
Suitable for goods over 50kg
Delivery: 3-14 days
Cost: high cost
Provide seaport to seaport service
Suitable for goods over 100kg
Delivery: 2-45 days
Cost: low cost
4. Contact information
For more details, pls contact us freely.
Email address: elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
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