Welcome to chemicalbook!
China English Japan Germany
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
RFQ
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook Sign in

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> 8-AMINO-1,2,4-TRIAZOLO[4,3-A]PYRAZINE

8-AMINO-1,2,4-TRIAZOLO[4,3-A]PYRAZINE

8-AMINO-1,2,4-TRIAZOLO[4,3-A]PYRAZINE price.
  • $68 - $2289.21
  • Product name: 8-AMINO-1,2,4-TRIAZOLO[4,3-A]PYRAZINE
  • CAS: 68774-79-8
  • MF: C5H5N5
  • MW: 135.13
  • EINECS:
  • MDL Number:MFCD09999200
  • Synonyms:Nsc294775;[1,2,4]triazolo[4,3-a]pyrazin-8-aMine;8-AMINO-1,2,4-TRIAZOLO[4,3-A]PYRAZINE;8-AMino-1,2,4-triazolo[4,3-a]pyrazinec
Price30 Properties Safety Information Description
30 prices
Selected condition：
Brand
  • aablocks
  • Abosyn
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • TRC
Package
  • 25mg
  • 50mg
  • 100mg
  • 250.00mg
  • 0.25g
  • 250mg
  • 500mg
  • 1g
  • 1.00g
  • 2.5g
  • 5g
  • Manufactureraablocks
  • Product numberAA0061A1
  • Product description8-Amino-1,2,4-triazolo[4,3-a]pyrazine 95%
  • Packaging100mg
  • Price$185
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0061A1
  • Product description8-Amino-1,2,4-triazolo[4,3-a]pyrazine 95%
  • Packaging250mg
  • Price$290
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0061A1
  • Product description8-Amino-1,2,4-triazolo[4,3-a]pyrazine 95%
  • Packaging1g
  • Price$657
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0061A1
  • Product description8-Amino-1,2,4-triazolo[4,3-a]pyrazine 95%
  • Packaging5g
  • Price$1986
  • Updated2026-05-28
  • Buy
  • ManufacturerAbosyn
  • Product number61-0791
  • Product description[1,2,4]triazolo[4,3-a]pyrazin-8-amine 95-98%
  • Packaging0.25g
  • Price$700
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW7875
  • Product description8-Amino-1,2,4-triazolo[4,3-a]pyrazine
  • Packaging100mg
  • Price$184
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number68774798
  • Product description[1,2,4]Triazolo[4,3-a]pyrazin-8-amine
  • Packaging250mg
  • Price$264.18
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number68774798
  • Product description[1,2,4]Triazolo[4,3-a]pyrazin-8-amine
  • Packaging1g
  • Price$653.47
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0167357
  • Product description8-AMINO-1,2,4-TRIAZOLO[4,3-ALPHA]PYRAZINE 95.00%
  • Packaging1G
  • Price$2289.21
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0167357
  • Product description8-AMINO-1,2,4-TRIAZOLO[4,3-ALPHA]PYRAZINE 95.00%
  • Packaging250MG
  • Price$1370.99
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA153862
  • Product description8-Amino-1,2,4-triazolo[4,3-a]pyrazine
  • Packaging500mg
  • Price$700
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA153862
  • Product description8-Amino-1,2,4-triazolo[4,3-a]pyrazine
  • Packaging100mg
  • Price$206
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA153862
  • Product description8-Amino-1,2,4-triazolo[4,3-a]pyrazine
  • Packaging25mg
  • Price$68
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA153862
  • Product description8-Amino-1,2,4-triazolo[4,3-a]pyrazine
  • Packaging50mg
  • Price$118
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA153862
  • Product description8-Amino-1,2,4-triazolo[4,3-a]pyrazine
  • Packaging250mg
  • Price$412.5
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM132660
  • Product description[1,2,4]triazolo[4,3-a]pyrazin-8-amine 95%+
  • Packaging1g
  • Price$515
  • Updated2026-05-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0061A1 8-Amino-1,2,4-triazolo[4,3-a]pyrazine 95% 100mg $185 2026-05-28 Buy
aablocks AA0061A1 8-Amino-1,2,4-triazolo[4,3-a]pyrazine 95% 250mg $290 2026-05-28 Buy
aablocks AA0061A1 8-Amino-1,2,4-triazolo[4,3-a]pyrazine 95% 1g $657 2026-05-28 Buy
aablocks AA0061A1 8-Amino-1,2,4-triazolo[4,3-a]pyrazine 95% 5g $1986 2026-05-28 Buy
Abosyn 61-0791 [1,2,4]triazolo[4,3-a]pyrazin-8-amine 95-98% 0.25g $700 2021-12-16 Buy
AK Scientific W7875 8-Amino-1,2,4-triazolo[4,3-a]pyrazine 100mg $184 2021-12-16 Buy
Alichem 68774798 [1,2,4]Triazolo[4,3-a]pyrazin-8-amine 250mg $264.18 2021-12-16 Buy
Alichem 68774798 [1,2,4]Triazolo[4,3-a]pyrazin-8-amine 1g $653.47 2021-12-16 Buy
American Custom Chemicals Corporation CHM0167357 8-AMINO-1,2,4-TRIAZOLO[4,3-ALPHA]PYRAZINE 95.00% 1G $2289.21 2021-12-16 Buy
American Custom Chemicals Corporation CHM0167357 8-AMINO-1,2,4-TRIAZOLO[4,3-ALPHA]PYRAZINE 95.00% 250MG $1370.99 2021-12-16 Buy
Biosynth FA153862 8-Amino-1,2,4-triazolo[4,3-a]pyrazine 500mg $700 2021-12-16 Buy
Biosynth FA153862 8-Amino-1,2,4-triazolo[4,3-a]pyrazine 100mg $206 2021-12-16 Buy
Biosynth FA153862 8-Amino-1,2,4-triazolo[4,3-a]pyrazine 25mg $68 2021-12-16 Buy
Biosynth FA153862 8-Amino-1,2,4-triazolo[4,3-a]pyrazine 50mg $118 2021-12-16 Buy
Biosynth FA153862 8-Amino-1,2,4-triazolo[4,3-a]pyrazine 250mg $412.5 2021-12-16 Buy
Chemenu CM132660 [1,2,4]triazolo[4,3-a]pyrazin-8-amine 95%+ 1g $515 2026-05-20 Buy
Next Last

Properties

Density :1.74±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
pka :1.92±0.30(Predicted)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.

Description

8-Amino-1,2,4-triazolo[4,3-a]pyrazine is a derivative of S-Triazolo[4,3-a]pyrazine in a study to form 8-substituents as model molecules for an isomer of formycin. It is also an isomer of Adenine.

More related product prices

Triadimenol Triadimefon

Related product price

Suppliers and manufacturers

Alchem Pharmtech,Inc.
Career Henan Chemica Co
Aladdin Scientific
Amadis Chemical Company Limited Pure Chemistry Scientific Inc. 9ding chemical ( Shanghai) Limited SynAsst Chemical. ShangHai AmK Pharmaceutical Technology Co., Ltd. Shanghai Boyners Pharm-Tech Co., Ltd. Shanghai Carlow Chemicals Co., Ltd.