25391-66-6 5-iodanylpyridin-3-amine 5-iodo-3-pyridinamine A817842 CAS 25391-66-6
| CAS No. | 25391-66-6 |
| Molecular Formula | C5H11IN2 |
| Molecular Weight | 226.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 25391-66-6 5-iodanylpyridin-3-amine 5-iodo-3-pyridinamine A817842 is closely related to iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
25391-66-6 5-iodanylpyridin-3-amine 5-iodo-3-pyridinamine A817842 (CAS 25391-66-6) is a high-purity analytical reference standard with the molecular formula C5H11IN2 and a molecular weight of 226.06 g/mol.
25391-66-6 5-iodanylpyridin-3-amine 5-iodo-3-pyridinamine A817842 (C5H11IN2) contains iodine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 25391-66-6 5-iodanylpyridin-3-amine 5-iodo-3-pyridinamine A817842 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 | C5H11IN2 |
| Molecular Weight | 226.06 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.) | 1964 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related iodanylpyridin Standards
- 6-iodanylpyridin-2-amine 6-iodo-2-pyridinamine 88511-25-5 A842635 (CAS 88511-25-5)
- (5-iodanylpyridin-3-yl)methanol (5-iodo-3-pyridinyl)methanol 72299-58-2 A837478 (CAS 72299-58-2)
- (6-iodanylpyridin-2-yl)methanol (6-iodo-2-pyridinyl)methanol 851102-41-5 A841210 (CAS 851102-41-5)
- 1-(3-iodanylpyridin-1-ium-2-yl)piperazin-4-ium 1-(3-iodo-2-pyridin-1-iumyl)piperazin-4-ium 85386-98-7 A841314 (CAS 85386-98-7)
- 4-(3-iodanylpyridin-2-yl)morpholine 4-(3-iodo-2-pyridinyl)morpholine 470463-40-2 A827140 (CAS 470463-40-2)
Recommended Standards
- 2-Amino-5-iodopyridine 2-PYRIDINAMINE, 5-IODO- 20511-12-0 5-IODO-2-PYRIDINAMINE 5-IODO-PYRIDIN-2-YLAMINE 5-IODOPYRIDIN-2-AMINE 6-AMINO-3-IODOPYRIDINE ABBYPHARMA AP-11-5173 AKOS BB-8250 AS02984 ASISCHEM U79390 ATTERCOP-CHM AT130023 BUTTPARK 153\33-57 TIMTEC-BB SBB028436 (CAS 20511-12-0)
- 626-02-8 3-Iodophenol Phenol, m-iodo- Phenol, 3-iodo- 4-06-00-01073 (Beilstein Handbook Reference) BRN 2039304 EINECS 210-923-2 m-Hydroxyiodobenzene m-Iodophenol 3-Jodphenol [German] 3-Jodphenol (CAS 626-02-8)
- 2033-45-6 Pyrazole, 3,5-dimethyl-4-iodo- 5-23-05-00159 (Beilstein Handbook Reference) BRN 0108535 3,5-Dimethyl-4-iodopyrazole NSC 100887 (CAS 2033-45-6)
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- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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