ChemicalBook >> CAS DataBase List >>2-HYDROXY-5-METHYLPYRAZINE
2-HYDROXY-5-METHYLPYRAZINE
- CAS No.
- 20721-17-9
- Chemical Name:
- 2-HYDROXY-5-METHYLPYRAZINE
- Synonyms
- Pyrazinol, 5-methyl-;5-METHYLPYRAZIN-2-OL;5-Methyl-2(1H)-pyrazone;5-Methyl-1H-pyrazin-2-one;5-Methylpyrazin-2(1H)-one;5-Methyl-2(1H)-pyrazinone;2-HYDROXY-5-METHYLPYRAZINE;2(1H)-Pyrazinone, 5-methyl-;2,10-dichloro-12,12-dioxo-5,7-dihydroindolo[3,2-b][1,5]benzothiazepin-6-one;2,3,4,5-Tetrahydro-7,8-dinitro-3-(trifluoroacetyl)-1,5-methano-1H-4-benzazepine
- CBNumber:
- CB1837193
- Molecular Formula:
- C5H6N2O
- Molecular Weight:
- 110.11
- MDL Number:
- MFCD01693937
- MOL File:
- 20721-17-9.mol
- MSDS File:
- SDS
Last updated:2023-04-20 16:15:46
| Melting point | 68-69 °C(Solv: ethyl ether (60-29-7)) |
|---|---|
| Density | 1.22±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| pka | 11.72±0.40(Predicted) |
| FDA UNII | EX039G48ZE |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H332-H335 |
| Precautionary statements | P280-P305+P351+P338-P310 |
| HS Code | 2933998090 |
| Toxicity | mouse,LD50,intraperitoneal,1300mg/kg (1300mg/kg),Toxicology and Applied Pharmacology. Vol. 17, Pg. 244, 1970. |
2-HYDROXY-5-METHYLPYRAZINE price More Price(20)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | M324900 | 5-Methyl-2(1H)-pyrazinone | 20721-17-9 | 2.5g | $1260 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0149619 | 2-HYDROXY-5-METHYLPYRAZINE 95.00% | 20721-17-9 | 5G | $2067.45 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 66152 | 5-Methyl-2(1H)-pyrazinone | 20721-17-9 | 2.5g | $2200 | 2021-12-16 | Buy |
| Matrix Scientific | 073293 | 2-Hydroxy-5-methylpyrazine 95+% | 20721-17-9 | 5g | $1197 | 2021-12-16 | Buy |
| Apolloscientific | OR40054 | 2-Hydroxy-5-methylpyrazine | 20721-17-9 | 5g | $544 | 2021-12-16 | Buy |
2-HYDROXY-5-METHYLPYRAZINE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 77)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chembon Pharmaceutical Co., Ltd. | +86-28-8425-2981 | CHINA | 722 | 55 | |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29810 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21142 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24727 | 58 |
| Shaanxi Cuikang Pharmaceutical Technology Co., Ltd | +8618829768577 | gao490372054@gamil.com | China | 1249 | 58 |
| Henan Allgreen Chemical Co.,LTD | +86-37155567971 +86-13633837469 | info@allgreenchem.com | China | 5996 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57505 | 58 |
View Lastest Price from 2-HYDROXY-5-METHYLPYRAZINE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-13 | 2-HYDROXY-5-METHYLPYRAZINE
20721-17-9
|
US $1.00 / KG | 1KG | 99% | 100KG | Career Henan Chemical Co |
-
- 2-HYDROXY-5-METHYLPYRAZINE
20721-17-9
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
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