Exporter of 5

Overview

Basic Info.

Model NO.	CAS 764667-64-3
Melting Point	117 °c (Decomp)
Boling Point	489.0±45.0 °c(Predicted)
Density	1.462±0.06 g/cm3(Predicted)
Molecular Weight	316.23
Transport Package	Barrel or Bag
Specification	25Kg/Barrel or as required
Trademark	Juyuan
Origin	Xinxiang, Henan
Production Capacity	20tons/Month

Product Description

Brief Introduction

Name	5-[1-Hydroxy-2-(2,4,5-trifluorophenyl)ethylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione
Synonyms	ethylidene)
	Sitagliptin Impurity 96
	5-(1-Hydroxy-2-(2,4,5-trifluorophenyl)
	5-[1-hydroxy-2-92,4,5-trifluorophenyl0ethylidene]-2,2-dimethyl
CAS	764667-64-3
InChI	InChI=1/C14H11F3O5/c1-14(2)21-12(19)11(13(20)22-14)10(18)4-6-3-8(16)9(17)5-7(6)15/h3,5,18H,4H2,1-2H3
Molecular Formula	C14H11F3O5
Molar Mass	316.23
Density	1.462±0.06 g/cm3(Predicted)
Melting Point	117 °C (decomp)
Boling Point	489.0±45.0 °C(Predicted)
Solubility	Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
Appearance	Solid
Color	White to Off-White
pKa	4.50±1.00(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Refractive Index	1.523

Application

Application

Used as Sitagliptin Intermediate.

Packaging & Transport

Packaging & Transport

Payment

Payment

Company Profile

Company profile

Xinxiang Juyuan Biological Technology Co., Ltd. is specialized in the manufacture, research and development of pharmaceutical intermediates and fine chemicals, such as Biapenem, and series intermediates of Penem.
The company is located in the economic development zone in Xinxiang City, Henan Province, enjoying a superior location and convenient transportation.The company is armed with top-notch technicians, advanced production equipments and testing instruments as well as perfect Q.C. system. Products are sold not only around China, but also to Europe and the US as well as the Asia-Pacific Region.Upholding the Strategic Policy of "Survive through Quality, Develop through Technology", we sincerely welcome the cooperation of friends from all walks of life for a bright future.

FAQ

FAQ:
Q1:Will you supply samples for testing?
A: Free samples for the quality evaluation for most products, but customers only need to undertake the shipping fee for delivery the samples to your door.
Q2:What's your MOQ?
A: Our MOQ starts from 1kg.
Q3:Which kind of payment terms do you accept?
A: Payment by LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Q4:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.
Q5. Are you manufacturer or trade company?We are a comprehensive technology enterprise that focuses on the production and research and development of intermediates and fine chemicals.
Q6:How to contact us?You can choose your interested products and send inquiry to us.You can dial our telephone directly, you will get our reply.