2-Iodo-6-methylbenzo[d]thiazole CAS 3622-21-7
| CAS No. | 3622-21-7 |
| Molecular Formula | C8H6INS |
| Molecular Weight | 275.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Iodo-6-methylbenzo[d]thiazole 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.
CATO supplies 2-Iodo-6-methylbenzo[d]thiazole (CAS 3622-21-7), a certified reference material (molecular formula C8H6INS, MW 275.11 g/mol) for analytical method development and quality control.
The molecular framework of 2-Iodo-6-methylbenzo[d]thiazole (C8H6INS) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, iodine substitution. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H6INS |
| Molecular Weight | 275.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Iodo Standards
- 2-Iodo-4-methylbenzo[d]thiazole (CAS 1175277-60-7)
- 2-Iodo-5-methylbenzo[d]thiazole (CAS 1175278-10-0)
- 7-Iodo-2-methylbenzothiazole (CAS 1261632-37-4)
- 4-Iodo-2-methylbenzothiazole (CAS 1261740-11-7)
- 2-iodo-5-(methylsulfanyl)benzonitrile (CAS 127049-97-2)
- 2-iodo-4-(methylsulfanyl)benzonitrile (CAS 54558-83-7)
- 5-Iodo-2-methylbenzo[d]thiazole (CAS 90414-61-2)
- 6-Iodo-2-methyl-1,3-benzothiazole (CAS 68867-20-9)
Recommended Standards
- 3-Bromo-2-butoxy-6-fluorobenzaldehyde (CAS 2379322-49-1)
- 2-(4-Bromo-3-fluorophenoxy)tetrahydro-2H-pyran (CAS 485832-11-9)
- 3-Oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-boronic Acid Pinacol Ester (CAS 943994-02-3)
- 1-Bromo-2-cyclopropyl-3-fluoro-5-(methoxymethoxy)benzene (CAS 2883770-94-1)
- 2,2'-Disulfanediylbis(3-methylaniline) (CAS 876494-67-6)
- Pentazocine lactate (CAS 17146-95-1)
- 3-Bromo-2-hydroxy-6-methoxybenzoic acid (CAS 84225-86-5)
- 4-Chloro-N-(2-ethoxyphenyl)benzenesulfonamide (CAS 14738-02-4)
- 2-Methoxy-6-(trifluoromethyl)pyridin-4-ol (CAS 1227513-61-2)
- Ethyl (3-oxocyclohexyl)carbamate (CAS 38031-97-9)
- Pelirine (CAS 30435-26-8)
- 3,4-Dihydrobenzo[f]quinolin-1(2H)-one (CAS 76228-07-4)
- 1-(4-Bromo-3-trifluoromethylphenyl)pyrrolidin-2-one (CAS 1261994-99-3)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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