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ChemicalBook >> CAS DataBase List >> [1,2,4]TRIAZOLO[1,5-C]PYRIMIDIN-5-OL

[1,2,4]TRIAZOLO[1,5-C]PYRIMIDIN-5-OL

[1,2,4]TRIAZOLO[1,5-C]PYRIMIDIN-5-OL price.
  • $505.07 - $786
  • Product name: [1,2,4]TRIAZOLO[1,5-C]PYRIMIDIN-5-OL
  • CAS: 76044-31-0
  • MF: C5H4N4O
  • MW: 136.11
  • EINECS:
  • MDL Number:MFCD09839071
  • Synonyms:[1,2,4]TRIAZOLO[1,5-C]PYRIMIDIN-5-OL;[1,2,4]TRIAZOLO[1,5-F]PYRIMIDIN-5-OL;6H-[1,2,4]Triazolo[1,5-c]pyrimidin-5-one;3H-[1,2,4]triazolo[1,5-c]pyrimidin-5-one;[1,2,4]Triazolo[1,5-c]pyrimidin-5(6H)-one;6H-[1,2,4]Triazolo[1,5-c]pyrimidin-5-one
Price5 Properties Safety Information Description
5 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
Package
  • 5MG
  • 500mg
  • 1g
  • ManufacturerAK Scientific
  • Product number9346AE
  • Product description6H-[1,2,4]Triazolo[1,5-c]pyrimidin-5-one
  • Packaging500mg
  • Price$714
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0383937
  • Product description6H-[1,2,4]TRIAZOLO[1,5-C]PYRIMIDIN-5-ONE 95.00%
  • Packaging5MG
  • Price$505.07
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11061281
  • Product description6H-[1,2,4]Triazolo[1,5-c]pyrimidin-5-one 95+%
  • Packaging1g
  • Price$786
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number069831
  • Product description6H-[1,2,4]Triazolo[1,5-c]pyrimidin-5-one 95%
  • Packaging1g
  • Price$786
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberSYX00161
  • Product description6H-[1,2,4]Triazolo[1,5-c]pyrimidin-5-one Aldrich
  • Packaging1g
  • Price$747
  • Updated2025-07-31
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 9346AE 6H-[1,2,4]Triazolo[1,5-c]pyrimidin-5-one 500mg $714 2021-12-16 Buy
American Custom Chemicals Corporation CHM0383937 6H-[1,2,4]TRIAZOLO[1,5-C]PYRIMIDIN-5-ONE 95.00% 5MG $505.07 2021-12-16 Buy
Crysdot CD11061281 6H-[1,2,4]Triazolo[1,5-c]pyrimidin-5-one 95+% 1g $786 2021-12-16 Buy
Matrix Scientific 069831 6H-[1,2,4]Triazolo[1,5-c]pyrimidin-5-one 95% 1g $786 2021-12-16 Buy
Sigma-Aldrich SYX00161 6H-[1,2,4]Triazolo[1,5-c]pyrimidin-5-one Aldrich 1g $747 2025-07-31 Buy

Properties

Melting point :>340 °C (decomp)
Density :1.74±0.1 g/cm3(Predicted)
pka :6.70±0.20(Predicted)
form :solid

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P270, P301+P312, P330, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description

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Suppliers and manufacturers

KARMEL TECHNOLOGY (HK) CO.,LIMITED Yantai ShengKailun Chemical Technology Co., Ltd. Aikon International Limited Shanghai Amico Chemicals Co. LTD Bide Pharmatech Ltd. Shandong Mingde Biotechnology Co., Ltd Yantai Sheng Kai Lun Biological Products Co. , Ltd. Nanjing Puruida Pharmaceutical Technology Co., Ltd. Shaoyuan Technology (Shanghai) Co., Ltd. Merck KGaA