2-PYRAZINECARBONYL CHLORIDE manufacturers
- 2-PYRAZINECARBONYL CHLORIDE
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- $15.00 / 1KG
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2021-07-13
- CAS:19847-10-0
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
- 2-PYRAZINECARBONYL CHLORIDE
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- $15.00 / 1KG
-
2021-07-10
- CAS:19847-10-0
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| 2-PYRAZINECARBONYL CHLORIDE Basic information |
Product Name: | 2-PYRAZINECARBONYL CHLORIDE | Synonyms: | PYRAZINE-2-CARBONYL CHLORIDE;PYRAZINE-2-CARBOXYLIC ACID CHLORIDE;TIMTEC-BB SBB010290;ASINEX-REAG BAS 07703829;2-PYRAZINECARBONYL CHLORIDE;pyrazinecarbonyl chloride;2-PYRAZINECARBONYL CHLORIDE: TECH.;Pyrazine-2-carbonyl chloride, 90+% | CAS: | 19847-10-0 | MF: | C5H3ClN2O | MW: | 142.54 | EINECS: | 243-367-4 | Product Categories: | pharmacetical;Pyridines | Mol File: | 19847-10-0.mol | ![2-PYRAZINECARBONYL CHLORIDE Structure](CAS/GIF/19847-10-0.gif) |
| 2-PYRAZINECARBONYL CHLORIDE Chemical Properties |
Melting point | 41°C | Boiling point | 214.5±20.0 °C(Predicted) | density | 1.393±0.06 g/cm3(Predicted) | storage temp. | 2-8°C | pka | -2.50±0.10(Predicted) | Water Solubility | Reacts with water. | Sensitive | Moisture Sensitive | CAS DataBase Reference | 19847-10-0(CAS DataBase Reference) |
Risk Statements | 34 | Safety Statements | 26-36/37/39-45 | RIDADR | 3265 | HazardClass | 8 | PackingGroup | II | HS Code | 2933998090 |
Provider | Language |
ALFA
| English |
| 2-PYRAZINECARBONYL CHLORIDE Usage And Synthesis |
Uses | 2-Pyrazinecarbonyl Chloride is an intermediate used in the synthesis of (S)-N-[1-(3-Hydroxy-3-methylbutanamido)-1-oxo-3-phenylpropan-2yl]pyrazine-2-carboxamide (H805105), which is an impurity of bortezomib (B675700), which is the first proteasome inhibitor to be approved by the US FDA for multiple myeloma, a blood cancer. A reversible inhibitor of the 26S proteasome-a barrel-shaped multiprotein particle found in the nucleus and cytosol of all eukaryotic cells. Targets the ubiquitin-proteasome pathway. |
| 2-PYRAZINECARBONYL CHLORIDE Preparation Products And Raw materials |
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