4-Chloro-1-(phenylsulfonyl)-1H-pyrrolo[3,2-c]pyridine CAS 209286-78-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 209286-78-2 |
| Molecular Formula | C13H9ClN2O2S |
| Molecular Weight | 292.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-1-(phenylsulfonyl)-1H-pyrrolo[3,2-c]pyridine (CAS 209286-78-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H9ClN2O2S. Molecular weight: 292.74 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H9ClN2O2S |
| Molecular Weight | 292.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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.) | 2016 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 1-(3-Chloro-4-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine-4-thiol (CAS 1082437-04-4)
- 5-Chloro-1-(1,1-dioxidotetrahydrothiophen-3-yl)-3-ethyl-1H-pyrazole-4-carboxylic acid (CAS 1152972-29-6)
- 4-Chloro-6-(4-(4-fluorophenyl)piperazin-1-yl)pyrimidine (CAS 1204298-18-9)
- 5-Chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-c]pyridine (CAS 1204501-41-6)
- 2-Chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1227268-62-3)
- 2-Chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-c]pyridine (CAS 1227269-16-0)
- 7-Chloro-N-(3-methoxyphenyl)thiazolo[5,4-d]pyrimidin-2-amine (CAS 1242240-97-6)
- 4-Chloro-N,N-diethyl-3-nitrobenzenesulfonamide (CAS 127-53-7)
Recommended Standards
- 4-Chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 744209-63-0)
- 4-Chloro-6-(4-(2-fluorophenyl)piperazin-1-yl)pyrimidine (CAS 898652-05-6)
- 4-[4-(chlorosulfonyl)-2-methylphenoxy]butanoic acid (CAS 56359-14-9)
- 7-Ethynyl-6,7-dihydro-5H-cyclopenta[b]pyridin-7-ol (CAS 1394119-66-4)
- 2-Amino-1,1-bis(4-chlorophenyl)ethan-1-ol hydrochloride (CAS 1052540-16-5)
- 10-Deacetyl-7,10-dimethoxy-Baccatin III-d6 (CAS 1383325-07-2)
- N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)cyclohexanecarboxamide (CAS 2246818-94-8)
- Epicorynoxidine (CAS 58000-48-9)
- (Butan-2-yl)[(thiophen-2-yl)methyl]amine hydrochloride (CAS 1158601-29-6)
- Osteogenic Growth Peptide (10-14) (CAS 105250-85-9)
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 13829788188 / jacky.chen@cato-chem.com