ChemicalBook >> CAS DataBase List >>7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO-
7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO-
- CAS No.
- 13877-55-9
- Chemical Name:
- 7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO-
- Synonyms
- 1,6-dihydro-7H-Pyrazolo[4,3-d]pyrimidin-7-one;7H-Pyrazolo[4,3-d]pyriMidin-7-one, 1,6-dihydro-;Nsc 79301;7-ketopyrazolo(4,3-d)pyrimidine;7H-Pyrazolo[4,3-d]pyrimidin-7-one;7-Hydroxypyrazolo[4,3-d]pyrimidine;1H-Pyrazolo(4,3-D)pyrimidine-7-one;1H-pyrazolo[4,3-d]pyrimidin-7(4H)-one;2H-pyrazolo[4,3-d]pyrimidin-7(6H)-one;1H-Pyrazolo(4,3-D)pyrimidin-7-ol (8ci)
- CBNumber:
- CB8156592
- Molecular Formula:
- C5H4N4O
- Molecular Weight:
- 136.11
- MDL Number:
- MFCD18785745
- MOL File:
- 13877-55-9.mol
Last updated:2023-01-11 10:46:38
Melting point | >30 °C(Solv: water (7732-18-5)) |
---|---|
Boiling point | 559.8±23.0 °C(Predicted) |
Density | 1.89±0.1 g/cm3(Predicted) |
storage temp. | 2-8°C |
pka | 10.66±0.20(Predicted) |
FDA UNII | L69P3N2EVQ |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H319-H335-H302+H312+H332-H315 |
Precautionary statements | P280-P301+P312-P362+P364 |
HS Code | 2933998090 |
7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO- price More Price(23)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TRC | H956213 | 7-Hydroxypyrazolo[4,3-D]Pyrimidine | 13877-55-9 | 100mg | $65 | 2021-12-16 | Buy |
AK Scientific | W3034 | 7-Hydroxypyrazolo[4,3-d]pyrimidine | 13877-55-9 | 250mg | $79 | 2021-12-16 | Buy |
SynQuest Laboratories | 4H48-1-JB | 1H,6H,7H-Pyrazolo[4,3-d]pyrimidin-7-one 97.0% | 13877-55-9 | 250mg | $190 | 2021-12-16 | Buy |
SynQuest Laboratories | 4H48-1-JB | 1H,6H,7H-Pyrazolo[4,3-d]pyrimidin-7-one 97.0% | 13877-55-9 | 1g | $490 | 2021-12-16 | Buy |
Matrix Scientific | 073003 | 7-Hydroxypyrazolo[4,3-d]pyrimidine 95+% | 13877-55-9 | 250mg | $601 | 2021-12-16 | Buy |
![923283-63-0](/CAS/20150408/GIF/923283-63-0.gif)
![3473-63-0](/CAS/GIF/3473-63-0.gif)
![13877-55-9](/CAS/GIF/13877-55-9.gif)
Synthesis of 7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO- from 1-tert-Butyl 3-Methyl 4-aMino-1H-pyrazole-1,3-dicarboxylate and Formamidine acetate
7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO- Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 87)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32760 | 60 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21149 | 58 |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 24330 | 58 |
Baoji Guokang Bio-Technology Co., Ltd. | 0917-3909592 13892490616 | gksales1@gk-bio.com | China | 9320 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd | +8618829768577 | gao490372054@gamil.com | China | 1250 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50000 | 58 |
View Lastest Price from 7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO- manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
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2021-12-11 | 7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO-
13877-55-9
|
US $1.10 / g | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited | |
![]() |
2021-07-13 | 7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO-
13877-55-9
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | |
![]() |
2021-07-10 | 7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO-
13877-55-9
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- 7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO-
13877-55-9
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
-
- 7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO-
13877-55-9
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- 7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO-
13877-55-9
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
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7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, 1,4-DIHYDRO- ISO 9001:2015 REACH
7H-Pyrazolo[4,3-d]pyriMidin-7-one, 1,6-dihydro-
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13877-55-9
PYRIMIDINE
Heterocycle-Pyrimidine series