(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-

Product Description:

Product Name: (2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one CAS NO:764667-65-4

Synonyms:

1-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butane-1,3-dione;

rac-Sitagliptin 3-Ketone;

Chemical & Physical Properties:

Appearance :white powder

Assay :≥99.0%

Density:1.6g/cm3

Boiling Point:513.9℃ at 760 mmHg

Melting Point:82-84℃

Flash Point:264.6℃

intermediate of Sitagliptin.

FAQ:

Q:Which kind of payment terms do you accept?

For small order,you can pay by T/T,nomal order by T/T to our company account

Q:Can you give me a discount price?

Surely,It depend on your qty.

Q: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.

Q: 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.

Q: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.

If you are interested in our products or have any questions, please feel free to contact us!

Products under patent are offered for R & D purpose only. However, the final responsibility lies exclusively with the buyer.