(9H-Purin-6-yl)valine CAS 6636-97-1
| CAS No. | 6636-97-1 |
| Molecular Formula | C10H13N5O2 |
| Molecular Weight | 235.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (9H-Purin-6-yl)valine (C10H13N5O2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
(9H-Purin-6-yl)valine (CAS 6636-97-1) is a high-purity analytical reference standard with the molecular formula C10H13N5O2 and a molecular weight of 235.24 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (9H-Purin-6-yl)valine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H13N5O2 |
| Molecular Weight | 235.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 5 |
Related H Standards
- [4-(7h-purin-6-yl)morpholin-2-yl]methanamine (CAS 1174913-71-3)
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- (1-(7h-Purin-6-yl)piperidin-4-yl)methanol (CAS 1291763-01-3)
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- 4-((9H-Purin-9-yl)methyl)benzenesulfonamide (CAS 19270-99-6)
Recommended Standards
- (4-Nitrophenyl)(tetrahydropyridazin-1(2H)-yl)methanone (CAS 443295-30-5)
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- (4-Nitrophenyl)(piperazin-1-yl)methanone (CAS 72141-41-4)
- (E)-7-(but-2-en-1-yl)-8-imino-3-methyl-3,7,8,9-tetrahydro-1H-purine-2,6-dione (CAS 303973-87-7)
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- 2-(4-(Difluoromethyl)-6-iodo-5-methoxypyridin-2-yl)acetic acid (CAS 1805072-27-8)
- Ethyl 7-hydroxy-2-methyl-3-[3-(trifluoromethyl)phenyl]pyrazolo[1,5-a]pyrimidine-6-carboxylate (CAS 852690-95-0)
- O-Benzyl-N-(tert-butoxycarbonyl)-N-methyl-L-serine (CAS 64263-84-9)
- 2-{[(2,4-dichlorophenyl)methyl]amino}propanoic acid hydrochloride (CAS 1396962-37-0)
- 6-Methoxy-5-methylpyrimidin-4-amine (CAS 1097180-28-3)
- 2-(Pyrrolidin-3-yl)pyrazine dihydrochloride (CAS 1402672-73-4)
- Isohexadecanol (CAS 36311-34-9)
- Semaglutide impurity 255 (CAS CATO-C4X-2226255)
Why CATO?
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