tert-Butyl (6-chloro-2-iodopyridin-3-yl)carbamate CAS 1621888-56-9
| CAS No. | 1621888-56-9 |
| Molecular Formula | C10H12ClIN2O2 |
| Molecular Weight | 354.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including tert-Butyl (6-chloro-2-iodopyridin-3-yl)carbamate.
CATO supplies tert-Butyl (6-chloro-2-iodopyridin-3-yl)carbamate (CAS 1621888-56-9), a certified reference material (molecular formula C10H12ClIN2O2, MW 354.57 g/mol) for analytical method development and quality control.
tert-Butyl (6-chloro-2-iodopyridin-3-yl)carbamate (C10H12ClIN2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/iodine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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.
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 tert-Butyl (6-chloro-2-iodopyridin-3-yl)carbamate 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 | C10H12ClIN2O2 |
| Molecular Weight | 354.57 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- Butyl ricinoleate (CAS 151-13-3)
- tert-Butyl (6-chloro-3-iodopyridin-2-yl)carbamate (CAS 1622407-12-8)
- 6-Chloro-3-iodo-2-phenylimidazo[1,2-a]pyridine (CAS 1426142-97-3)
- 2-(4-Chlorophenyl)-3-iodoimidazo[1,2-a]pyridine (CAS 1628909-24-9)
- N-(1-(thiophen-2-yl)ethyl)propionamide (CAS 56381-74-9)
- 2-(Quinolin-4-yl)acetic acid (CAS 109922-57-8)
- N-(1,1-dioxidothietan-3-yl)-2-(prop-2-yn-1-ylamino)acetamide (CAS 1862059-53-7)
- 4-Iodo-3-methylpyridin-2(1H)-one (CAS 1227571-05-2)
- 2-((3-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetic acid (CAS 890014-00-3)
- 2-(4-Ethoxy-1H-pyrazol-3-yl)acetic acid (CAS 1987275-67-1)
- Ethyl 1-chloroisoquinoline-4-carboxylate (CAS 65920-39-0)
- Cefixime Side Chain Acid Active Ester (CAS 89605-09-4)
- 2,2-Dimethyl-3-phenylaziridine (CAS 23040-89-3)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com