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ChemicalBook >> CAS DataBase List >>[1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one

[1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one

[1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one Structure
[1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one structure
CAS No.
4866-61-9
Chemical Name:
[1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one
Synonyms
[1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one;[1,2,4]triazolebenzo[1,5-a]pyrimidine-7-ol;[1,2,4]Triazolo[1,5-a]pyrimidin-7-ol - [T92319]
CBNumber:
CB22454982
Molecular Formula:
C5H4N4O
Molecular Weight:
136.11
MDL Number:
MFCD10699579
MOL File:
4866-61-9.mol
MSDS File:
SDS
Last updated:2026-09-12 18:50:34
Request For Quotation

[1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one Properties

Melting point 293-295 °C(Solv: ethanol (64-17-5))
Density 1.74±0.1 g/cm3(Predicted)
storage temp. 2-8°C, stored under nitrogen
pka 1.06±0.53(Predicted)
Appearance White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

[1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Synthonix T92319 [1,2,4]Triazolo[1,5-a]pyrimidin-7-ol 98% 4866-61-9 100mg $110 2026-05-06 Buy
Synthonix T92319 [1,2,4]Triazolo[1,5-a]pyrimidin-7-ol 98% 4866-61-9 250mg $150 2026-05-06 Buy
Synthonix T92319 [1,2,4]Triazolo[1,5-a]pyrimidin-7-ol 98% 4866-61-9 1g $390 2026-05-06 Buy
Synthonix T92319 [1,2,4]Triazolo[1,5-a]pyrimidin-7-ol 98% 4866-61-9 5g $1690 2026-05-06 Buy
aablocks AA00E00M [1，2，4]Triazolo[1，5-a]pyrimidin-7-ol 95% 4866-61-9 250mg $140 2026-05-28 Buy
Product number Packaging Price Buy
T92319 100mg $110 Buy
T92319 250mg $150 Buy
T92319 1g $390 Buy
T92319 5g $1690 Buy
AA00E00M 250mg $140 Buy

[1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

[1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one Suppliers

Global Suppliers ( 13)
Supplier Tel Email Country ProdList Advantage
ShangHai AmK Pharmaceutical Technology Co., Ltd. 微信 18019252918 18019252918 sale@amkchem.com China 14982 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
ShangHai Movin Pharmaceutical Co., Ltd. 13681854265 info@moenpharm.com China 488 55
Suzhou Vosun Biotech Co.,Ltd 18934576691 yq@vosunbio.com China 704 58
Anhui Shuoyuan Pharmaceutical Technology R&D Co.,Ltd 05558228005 18151793555 413315120@qq.com China 176 58
Changzhou Yinghao Technology Development Co., Ltd 15151934985 sales@yingsapharm.com China 5455 58
Shanghai Kaiwei Chemical Technology Co., Ltd. 021-58461859 15821823057 service@aiviche.com China 49299 58
Hebei Weite Medical Technology Co., Ltd 13180081292 13180081292 contact@wetogethermed.com China 7709 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 39796 58
Bide Pharmatech Ltd. 400-1647117 13681763483 product02@bidepharm.com China 59929 58
Supplier Advantage
ShangHai AmK Pharmaceutical Technology Co., Ltd. 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 50
ShangHai Movin Pharmaceutical Co., Ltd. 55
Suzhou Vosun Biotech Co.,Ltd 58
Anhui Shuoyuan Pharmaceutical Technology R&D Co.,Ltd 58
Changzhou Yinghao Technology Development Co., Ltd 58
Shanghai Kaiwei Chemical Technology Co., Ltd. 58
Hebei Weite Medical Technology Co., Ltd 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Bide Pharmatech Ltd. 58

[1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one Spectrum

[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7(1H)-ONE(4866-61-9)1HNMR

4866-61-9 ([1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one) Related Search:

[1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one 5-Methyl[1,2,4]triazolo[1,5-a]pyrimidin-7(1H)-one
[1,2,4]Triazolo[1,5-a]pyrimidin-7-ol - [T92319] [1,2,4]triazolebenzo[1,5-a]pyrimidine-7-ol [1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one 4866-61-9