2-tert-Butyl-6-chloro-9H-purine CAS 733736-31-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 733736-31-7 |
| Molecular Formula | C9H11ClN4 |
| Molecular Weight | 210.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-tert-Butyl-6-chloro-9H-purine (CAS 733736-31-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H11ClN4. Molecular weight: 210.66 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H11ClN4 |
| Molecular Weight | 210.66 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
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- 3-Chloromethyl-benzoic Acid Allyl Ester (CAS 225122-54-3)
- 2-Chloro-6-phenylpyrimidin-4(3H)-one (CAS 86984-20-5)
- (2,4,6-Trimethyl-[1,1'-biphenyl]-3-yl)methanol (CAS 805250-21-9)
- 2-(Difluoromethyl)-4,5-dihydroxy-3-nitropyridine (CAS 1805051-28-8)
- 3-(4-Chlorophenylsulfonamido)propanoic acid (CAS 36974-65-9)
- 3,3''-Di(9H-carbazol-9-yl)-1,1':3',1''-terphenyl (CAS 1116499-73-0)
- Glycerol-2-13C (CAS 82425-96-5)
- Ethyl (2S, 3R)-2,3-Dihydroxy-3-(2-pyridinyl)propanoate, N-Oxide (CAS 529474-73-5)
- 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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