2-chloro-3-(difluoromethyl)pyrazine CAS 1785609-78-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1785609-78-0 |
| Molecular Formula | C5H9ClF2N2 |
| Molecular Weight | 170.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-chloro-3-(difluoromethyl)pyrazine (CAS 1785609-78-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H9ClF2N2. Molecular weight: 170.59 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H9ClF2N2 |
| Molecular Weight | 170.59 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
- 3-Chloro-4-hydroxy-5-methylbenzaldehyde (CAS 107356-10-5)
- 6-chloro-2,3-dihydro-1-benzofuran-3-ol (CAS 1154740-97-2)
- 4-chloro-2-(difluoromethyl)pyrimidine (CAS 1261453-07-9)
- 2-Chloro-5-(hydroxymethyl)benzaldehyde (CAS 1288998-81-1)
- 3-Chloro-5-(hydroxymethyl)benzaldehyde (CAS 1289062-81-2)
- 2-Chloro-3-(hydroxymethyl)benzaldehyde (CAS 1289263-62-2)
- 6-Chloro-2-hydroxy-3-methylbenzaldehyde (CAS 1310800-53-3)
- 4-Chloro-3-methoxybenzaldehyde (CAS 13726-16-4)
Recommended Standards
- 4-Chloro-5-hydroxy-2-methylbenzaldehyde (CAS 1785146-50-0)
- Azelastine Impurity 12 (CAS 1878-65-5)
- 2-Chloro-5-hydroxy-3-methylbenzaldehyde (CAS 1782405-41-7)
- 1-Isobutyl-7-nitro-1,2,3,4-tetrahydroquinoline (CAS 959235-79-1)
- Methyl (S)-4-(1-Hydroxyethyl)benzoate (CAS 102681-71-0)
- 5-Phenylpyrazine-2,3-dicarboxylic acid (CAS 39784-64-0)
- N1-((3-((4-Fluorophenyl)sulfonyl)oxazolidin-2-yl)methyl)-N2-methyloxalamide (CAS 868982-86-9)
- 5-Hydrazinyl-6-(methylthio)-1,2,4-triazin-3(2H)-one (CAS 31697-24-2)
- 5-Ethynylisophthalaldehyde (CAS 263746-70-9)
- Liraglutide Impurity 17 TFA Salt (CAS CATO-C4X-199217)
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