High Quality Formamidine Acetate CAS 3473-63-0 with Best Price! !

• CAS No.: 3473-63-0
• Formula: C3h8n2o2
• Type: Synthesis Material Intermediates
• Model NO.: CAS 3473-63-0
• Quality: Industrial
• Colour: Colorless
• Purity: 99%
• Package: 200kg, 25kg
• Delivery Time: 48 Hours
• Color: as Pic
• Stock: in Stock
• Transport Package: 200kg 25kg
• Trademark: Yifan Chem
• Origin: Shandong China
• Production Capacity: 50000kg/Mouth

Product Description

 

Product Description

Melting point	158-161 °C (dec.)(lit.)
density	1.124
storage temp.	-20°C
solubility	832g/l
form	Liquid
color	Clear colorless to light yellow
PH	8 (400g/l, H2O, 20ºC)
Water Solubility	832 g/L (21 ºC)
Sensitive	Hygroscopic
BRN	3563488
InChIKey	XPOLVIIHTDKJRY-UHFFFAOYSA-N
CAS DataBase Reference	3473-63-0(CAS DataBase Reference)
EPA Substance Registry System	Methanimidamide, monoacetate (3473-63-0)

Chemical properties
White crystals. Melting point 162-164°C. Uses for the synthesis of 4-hydroxy-5-fluoropyrimidine.
use
Methyl acetate is mainly used in the synthesis of a class of compounds with biological activity, such as the anti-tumor drug 4-hydroxy-5-fluoropyrimidine, etc. It can also be used to synthesize cyclohexapeptide antifungal drugs, synthetic trichloropyrimidine, and other production methods.

It is obtained by condensation of triethyl orthoformate and glacial acetic acid through ammonia. Add triethyl orthoformate to glacial acetic acid and heat, pass ammonia to react for 1.5h, precipitate white crystals, and continue to pass ammonia for another half an hour. The reactants are firstly distilled at atmospheric pressure, and then the alcohol is evaporated by vacuum distillation. Cool to 25°C, wash with absolute ethanol, filter, and dry to obtain formamidine acetate.

Hot Sales Products

Company Profile

Packaging & Shipping

FAQ

Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2010.

Q2: How to contact with us?
Click the "Contact Supplier" And then send us message the product you interest in, you will get valid reply within TWO hours.

Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account

Q4:Can you give me a discount price?
Sure,It depends on your qty.

Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your
order in the future.

Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the
samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q7: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.