CAS No.: | 121-71-1 |
---|---|
Formula: | C8h8o2 |
EINECS: | 204-494-0 |
Type: | Pharmaceutical Intermediates |
Appearance: | Powder |
Quality: | Industrial |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
Chemical properties:
acicular crystal. The melting point is 95-97ºC, the boiling point is 296ºC, 153ºC (0.67kPa), the relative density is 1.099 (109ºC), and the refractive index is 1.5348. Soluble in ethanol, ether, and benzene, slightly soluble in water, insoluble in petroleum.
Production method:
It is prepared by the reaction of m-aminophenone with. Add water and concentrated sulfuric acid into the reaction pot, stir to add m-aminoacetophenone, and then drop solution under cooling, keep the temperature of Chemicalbook at 8-10ºC, and slowly heat up to more than 90ºC, continue stirring reaction for 1h. The solid precipitated by cooling is filtered, and the crude product obtained is recrystallized with hot water to obtain m-hydroxyacetophenone. The yield is 65%.
melting point | 90-95 °C |
boiling point | 296 °C |
density | 1.1 g/mL at 25 °C |
vapor pressure | 0.022Pa at 25ºC |
refractive index | 1,534 |
flashing point | 296°C |
storage condition | Inert atmosphere,Room Temperature |
pKa | 9.19(at 25ºC) |
Our distribution capabilities include:
Flexible deliveries, intelligent solutions
Anything from bulk shipments of thousands of tonnes down to the smallest shipment of packed goods and even samples.Bulk - storage and transport of powders and liquids - movement of goods in ships - powders and bulk liquids
Pharma, feed and food storage to accredited standards
Segregated materials by business unit and hazard classification
Temperature controlled storage and transport
Effective cost control
Re-packing, drum filling, bagging, ripping and tipping
Customer delivery KPI's on delivery fulfillment performance
1.What is the way you ship?
Express: FedEx, UPS, EMS, DHL, USPS, TNT, DPD, Aramex etc
Our way of shipping the products is universal and secure.
The company name and other contents related to pharmacy are not written on the package slips.
The way of packing is regularly changed for a secure delivery.
The packages are small in order to avoid unwelcomed questions . If the order is big, then it will be divided into two or more packages
2.Can the packages be trackable?
YES, we provide tracking number and you can track on internet.
3.Where do you ship to?
Worldwide.
4.Do you offer domestic shipping/remail shipping?
Yes we can ship to USA/UK/Canada/Australia/Germany etc warehouse first then to you.
5.Do you ensure your packing , what about customs, what happens if the package is retained?
We concern a lot about our safety system, we pack the orders as secure as possible. If a package is seized at customs, reships of seized orders will be done provided you have a copy of the letter to show us. If you receive a seizure letter, please contact us immediately with a scanned copy of the seizure letter, and also a new address to have your order reshipped to.
6.Which payment options are available?
Bitcoin
Western Union
Bank wire
MoneyGram
Suppliers with verified business licenses