5-chloro-6-ethylpyrimidin-4-ol CAS 130129-58-7
| CAS No. | 130129-58-7 |
| Molecular Formula | C6H13ClN2O |
| Molecular Weight | 164.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 5-chloro-6-ethylpyrimidin-4-ol (C6H13ClN2O) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 164.63 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
5-chloro-6-ethylpyrimidin-4-ol (CAS 130129-58-7) is a high-purity analytical reference standard with the molecular formula C6H13ClN2O and a molecular weight of 164.63 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5-chloro-6-ethylpyrimidin-4-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H13ClN2O |
| Molecular Weight | 164.63 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 | Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
- Methyl 4-Chloro-2,2-dimethylbutyrate (CAS 100282-53-9)
- 2-chloro-6-methoxy-pyridin-4-amine (CAS 1008304-85-5)
- Ethyl 3-chloro-2,2-dimethylpropanoate (CAS 106315-37-1)
- 4-Chloro-5-methoxypyridin-3-amine (CAS 1105675-66-8)
- 8-Chloro-1,2-dihydronaphthalene (CAS 113075-75-5)
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- 3-chloro-5,6-dimethylpyrazin-2-ol (CAS 140862-42-6)
Recommended Standards
- 1-(2-chloropyrimidin-5-yl)ethan-1-ol (CAS 1279822-48-8)
- Chloromethyl 4-methylpentanoate (CAS 1314914-37-8)
- Isopropyl 2-chloro-2-methylpropanoate (CAS 1225373-51-2)
- 2,3-Dimethylbutyl Chloroformate (CAS 1215109-12-8)
- 5-Acetyl-1H-pyrrole-2-carbonitrile (CAS 18023-29-5)
- 1,5,6,7-Tetrahydroimidazo[1,2-a]pyrimidine-3-carboxylic acid (CAS 1367912-43-3)
- potassium trifluoro(4-(hydroxymethyl)phenyl)borate (CAS 1015082-78-6)
- 1-Methyl-2-(2-nitroprop-1-en-1-yl)benzene (CAS 103205-27-2)
- S-(1-Hydroxy-2-methylpropan-2-yl) methanesulfonothioate (CAS 2127875-65-2)
- (2-Bromo-4,6-difluorophenyl)hydrazine hydrochloride (CAS 1245010-72-3)
- N6-Benzoyl-2-deoxyadenosine (CAS 305808-19-9)
- 4-Hydroxy-butyrimidicacidethylester (CAS 887579-53-5)
- (S)-2-(4-(tert-butoxycarbonyl)piperazin-2-yl)acetic acid (CAS 1932374-95-2)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
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