4-Bromo-5-fluoro-2-iodo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine CAS 2378746-99-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2378746-99-5 |
| Molecular Formula | C13H7BrFIN2O2S |
| Molecular Weight | 481.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-5-fluoro-2-iodo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 2378746-99-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H7BrFIN2O2S. Molecular weight: 481.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H7BrFIN2O2S |
| Molecular Weight | 481.08 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F/Br/I-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(2,4-Dichlorobenzoyl)-3-(2,4-dichlorophenoxy)-5-(trifluoromethyl)pyridine (CAS 306977-37-7)
- Paliperidone Impurity 64 (CAS 1415488-05-9)
- 3,5-Diiodothyronamine (CAS 3687-09-0)
- 5-Bromo-3-ethynylpyridin-2-ylamine (CAS 1210838-82-6)
- 2-(2-Fluoro-6-methoxyphenyl)acetic Acid (CAS 500912-19-6)
- 4-Isoquinolinecarbothioamide (CAS 435271-32-2)
- Methyl 6-(aminomethyl)-4-iodopicolinate (CAS 1393555-67-3)
- 2-(5-Cyclopropyl-1,2,4-oxadiazol-3-yl)ethan-1-amine hydrochloride (CAS 1263093-99-7)
- 2-(4-(Diethylamino)-2-methylbenzoyl)benzoic acid (CAS 52830-65-6)
- Semaglutide impurity 67 (CAS CATO-C4X-222667)
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