2-bromo-6-chlorothieno[2,3-b]pyridine CAS 68236-35-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68236-35-1 |
| Molecular Formula | C7H11BrClNS |
| Molecular Weight | 256.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-bromo-6-chlorothieno[2,3-b]pyridine (CAS 68236-35-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H11BrClNS. Molecular weight: 256.59 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H11BrClNS |
| Molecular Weight | 256.59 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related bromo Standards
- 3-bromo-7-chlorothieno[2,3-c]pyridine (CAS 1315360-86-1)
- 3-bromo-5-chlorothieno[2,3-c]pyridine (CAS 1326715-11-0)
- 3-bromo-7-chloro-thieno[3,2-b]pyridine (CAS 1334645-51-0)
- 4-bromo-7-chlorothieno[2,3-c]pyridine (CAS 1803571-85-8)
- 2-bromo-5-chloro-1,3-benzothiazole (CAS 2941-56-2)
- 2-bromo-7-chlorothieno[3,2-b]pyridine (CAS 225385-05-7)
- 3-bromo-4-chlorothieno[2,3-b]pyridine (CAS 2168772-59-4)
- 3-bromo-4-chlorothieno[3,2-c]pyridine (CAS 29064-82-2)
Recommended Standards
- 7-bromo-4-chlorothieno[3,2-c]pyridine (CAS 29064-76-4)
- 2-Methyl-4,7,8-trichloroquinoline (CAS 108097-02-5)
- Methyl 3-chloro-2-fluoro-5-(trifluoromethyl)benzoate (CAS 773874-03-6)
- Chlorfenson (CAS 80-33-1)
- 2-(4-(5-Chlorothiophen-2-yl)-4-methyl-2,5-dioxoimidazolidin-1-yl)acetic acid (CAS 1156626-01-5)
- 3-Azabicyclo[3.2.0]heptan-6-ol (CAS 1375065-64-7)
- 4-(Difluoromethyl)-5-methoxypyridin-2-ol (CAS 1806773-30-7)
- Mal-NH-PEG6-CH2CH2COOPFP ester (CAS 1599432-34-4)
- 2-(Dimethylamino)-2-(4-methoxyphenyl)acetic acid (CAS 1103976-91-5)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
Why CATO?
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