Keywords

• Buy 5337-93-9
• 5337-93-9 wholesaler
• 4-methylpropiophenone buy

Quick Details

• ProName: 5337-93-9 wholesaler 4-methylpropiophe...
• CasNo: 5337-93-9
• Molecular Formula: C10H12O
• Appearance: solid
• Application: Pharmaceutical raw materials
• DeliveryTime: immediately
• PackAge: Aluminum Foil Bag
• Port: Shanghai Port
• ProductionCapacity: 5 Kilogram/Day
• Purity: 99%
• Storage: keep in cool and dry place
• Transportation: by Fedex or DHL (door to door)
• LimitNum: 1 Gram
• Moisture Content: 10%max
• Residual Solvent: 0
• Heavy Metal: 0
• purity: 99%

Superiority

5337-93-9 wholesaler 4-methylpropiophenone buy

use
Methamphetamine is a chemical reagent used in electrostrification reactions. Methyl phenylacetone is a pharmaceutical cerebral encephaline intermediate, which can be used as an organic synthetic intermediate and a pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process.
The composition method
The high yield and certain ee value were obtained by using the alkaloid induction agent alkaloid inducing fixed carbon dioxide electrosynthesis α-7, base-α-hydroxy-4-methyl-benzene acetic acid, which was measured by constant current electrolysis and high-efficiency liquid phase gun Through the reaction of electrode material, current density, inducing agent and other factors for preliminary investigation, found that in the ring stainless steel as cathode, magnesium rod as sacrifice anode, four butyl ammonium iodide as electrolytic support salt, O.016g simconing as inducing agent and 0 degrees C temperature, The pass-through current density is 1,1mA. Cm-2 constant current electrolysis yield 37.39% and ee value S-32.78%.

Details

FAQ: 

Q1:Will you supply samples for testing

A: samples for the quality evaluation for most products, but customers need to undertake the shipping fee for delivery the samples to your door.

Q2:What's your MOQ

A: For the high value product, our MOQ starts from 10g,100g and 1kg.

Q3:Which kind of payment terms do you accept

A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by  bitcoin,usdt,xmr,west union

Q4:How about your delivery time

A: Generally, it will take 3 to 5 days after receiving your advance payment.

Q5:How do you treat quality complaint

A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.