2-Chloropyrimidine CAS 1722-12-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1722-12-9 |
| Molecular Formula | C4H3ClN2 |
| Molecular Weight | 114.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloropyrimidine (CAS 1722-12-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H3ClN2. Molecular weight: 114.53 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H3ClN2 |
| Molecular Weight | 114.53 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloropyrimidine Standards
- 4-Chloropyrimidine (CAS 17180-93-7)
- 5-Chloropyrimidine (CAS 17180-94-8)
- 5-Chloropyrimidine-4-carbonitrile (CAS 114969-65-2)
- 4-Chloropyrimidine-5-carbonitrile (CAS 16357-68-9)
- 2-Chloropyrimidine-4-carbonitrile (CAS 75833-38-4)
- 5-Chloropyrimidine-2-carbonitrile (CAS 38275-56-8)
- 6-Chloropyrimidine-4-carbonitrile (CAS 939986-65-9)
- 2-Chloropyrimidine-4-carbaldehyde (CAS 944901-22-8)
Recommended Standards
- Chlorobenzene-3,5-d2 (CAS 59164-10-2)
- 2-Chloroethyl-d (CAS 93709-60-5)
- 4-Chloropyridazine (CAS 17180-92-6)
- 2-[(4-Methylphenyl)amino]butanohydrazide (CAS 1163291-96-0)
- 3'-Chloro-6-methyl-[1,1'-biphenyl]-3-amine (CAS 1208087-52-8)
- 2-(4-Piperidinyl)ethyl propyl ether (CAS 688736-47-2)
- 3-Chloro-4-(2-chloro-5-methylphenoxy)aniline (CAS 946662-58-4)
- 4-Chloro-6-(1,5-dimethyl-1H-pyrazol-3-yl)-2-(1-methoxyethyl)pyrimidine (CAS 1708288-58-7)
- O-Methyl Piroxicam (CAS 76780-03-5)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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