5-iodopyrazolo[1,5-a]pyrimidine CAS 705262-65-3
| CAS No. | 705262-65-3 |
| Molecular Formula | C6H12IN3 |
| Molecular Weight | 253.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 253.08 g/mol gives 5-iodopyrazolo[1,5-a]pyrimidine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5-iodopyrazolo[1,5-a]pyrimidine (CAS 705262-65-3) is a high-purity analytical reference standard with the molecular formula C6H12IN3 and a molecular weight of 253.08 g/mol.
Structurally, 5-iodopyrazolo[1,5-a]pyrimidine (C6H12IN3) contains a nitrile group, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 253.08 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-iodopyrazolo[1,5-a]pyrimidine 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 | C6H12IN3 |
| Molecular Weight | 253.08 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) | 2.0 |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
Related iodopyrazolo Standards
- 3-iodopyrazolo[1,5-a]pyridine (CAS 19363-99-6)
- 3-Iodopyrazolo[1,5-a]pyrimidin-5(4H)-one (CAS 1224944-44-8)
- 3-Iodopyrazolo[1,5-a]pyrimidine (CAS 1701484-67-4)
- 8-Iodopyrazolo[1,5-a][1,3,5]triazin-4(3H)-one (CAS 147916-84-5)
- 8-Iodopyrazolo[1,5-d][1,2,4]triazinone (CAS 2730886-94-7)
- 5-Iodopyrazolo[1,5-a]pyridine (CAS 1101120-57-3)
- 7-Iodopyrazolo[1,5-a]pyridine (CAS 319432-22-9)
- 8-Iodopyrazolo[1,5-a][1,3,5]triazine-2,4(1H,3H)-dione (CAS 1309789-60-3)
Recommended Standards
- 5-(Iodomethyl)-4,4-dimethylpyrrolidin-2-one (CAS 2138562-21-5)
- 6,11-dichloro-4-methyl-8-oxa-3,5-diazatricyclo[7.4.0.0²,⁷]trideca-1(13),2,4,6,9,11-hexaene (CAS 2866470-49-5)
- 4-Fluoro-2-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2223033-80-3)
- 6-chloro-4-(chloromethyl)-8-oxa-3,5-diazatricyclo[7.4.0.0²,⁷]trideca-1(13),2,4,6,9,11-hexaene (CAS 80550-78-3)
- 6-(3,4-Dichlorophenyl)imidazo[2,1-b]thiazole (CAS 910443-26-4)
- 1-Methyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)azetidine (CAS 2369772-34-7)
- 1,3-Dimethyl 2-{2-[2-(methoxycarbonyl)phenyl]hydrazin-1-ylidene}propanedioate (CAS 444113-70-6)
- Ethyl 2-(4-fluorophenyl)oxazole-4-carboxylate (CAS 132089-42-0)
- Phenylsulfate Sodium Salt (CAS 14276-99-4)
- Doxycycline Monohydrate (CAS 17086-28-1)
- 5-(3-Methoxyphenyl)-1,2,4-oxadiazol-3-amine (CAS 1340284-34-5)
- Tetraacetoxy diboroxane (CAS 5187-37-1)
- 5-Iodo-7-isopropyl-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 833481-33-7)
- Semaglutide impurity 29 (CAS 1188328-22-4)
Why CATO?
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