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3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine

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Origin: China

Cas No: 486460-21-3

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details

CAS No.:: 486460-21-3

Other Names:: C6H7F3N4

MF:: C6H7F3N4

EINECS No.:: 610-429-0

Place of Origin:: Shanghai, China

Type:: Pharmaceutical Intermediates

Purity:: 99%

Brand Name:: SHDK

Model Number:: Medicine Grade

Application:: Pharmaceutical Intermediates

Appearance:: White Powder, White Powder

CAS No.::: 486460-21-3

Color::: White

Application:::: Pharmaceutical Intermediates

Shelf life::::: 2Years

Brand Name::: SHDK

Packaging&Delivery

Packaging Details: Drum/Aluminum Foil Bag /According to customer's requiement

Port: Main China Port

Lead Time:

Quantity(Kilograms)	1 - 100	101 - 200	>200
Est. Time(days)	10	20	To be negotiated

Products Description

Product name:	3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyraz C6H7F3N4 CAS 486460-21-3
CAS:	486460-21-3
Molecular formula	C6H7F3N4
EINECS No.:	610-429-0
Appearance	White Powder
Purity	96.0%min

Property

CAS No.: 486460-21-3 Formula: C6H7F3N4 Molecular Weight: 192.14200

Basic Info

Chemical Name	3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine
Synonyms
CAS No.	486460-21-3
Molecular Formula	C6H7F3N4
Molecular Weight	192.14200
PSA	42.74000
LogP	0.72890

Properties

Density	1.729 g/cm3
Boiling Point	266.153ºC at 760 mmHg
Melting Point	236-246ºC
Flash Point	114.766ºC
Storage Condition	Refrigerator

Safety Info

HS Code	2933990090
Hazard Codes	Xi

Synthesis Route

3-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyrazine→3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine
2-(2,2,2-trifluoroethylidene)-1-(pyrazin-2-yl)hydrazine→3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine
2-(1-bromo-2,2,2-trifluoroethylidene)-1-(pyrazin-2-yl)hydrazine→3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine

Precursor

(2S)-1-[2-amino-3,3-dimethyl-5-oxo-5-(3-trifluoromethyl-5,6-dihydro-8H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl)pentanoyl]pyrrolidine-2-carbonitrile
2-(2,2,2-trifluoroethylidene)-1-(pyrazin-2-yl)hydrazine
3-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyrazine
2-(1-bromo-2,2,2-trifluoroethylidene)-1-(pyrazin-2-yl)hydrazine

Downstream Product

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
sitagliptin
tert-butyl 3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazine-7-carboxylate

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