Methyl 1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-3-carboxylate CAS 245064-81-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 245064-81-7 |
| Molecular Formula | C15H12N2O4S |
| Molecular Weight | 316.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-3-carboxylate (CAS 245064-81-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H12N2O4S. Molecular weight: 316.33 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H12N2O4S |
| Molecular Weight | 316.33 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 1-(phenylsulfonyl)-1H-Pyrrolo[2,3-b]pyridine-5-carboxylic acid methyl ester (CAS 1083181-12-7)
- 5-Methyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid (CAS 1227266-93-4)
- 6-Methyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid (CAS 1227270-51-0)
- Methyl 1-(phenylsulfonyl)-1H-pyrrolo[3,2-b]pyridine-5-carboxylate (CAS 1260385-00-9)
- Methyl 1-(Phenylsulfonyl)-4-azaindole-6-carboxylate (CAS 1448260-03-4)
- Methyl 1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylate (CAS 1638763-43-5)
- 4-phenyl-5-(phenylsulfonyl)thiazol-2-amine (CAS 252679-72-4)
- (2-methyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-4-yl)boronic acid (CAS 1089669-74-8)
Recommended Standards
- Ethyl 4-((2-((4-fluorophenyl)amino)-2-oxoethyl)amino)benzoate (CAS 457927-80-9)
- Methyl 3-((1,1-dioxidobenzo[d]isothiazol-3-yl)amino)benzoate (CAS 497088-59-2)
- Ethyl 2-(benzofuran-2-carboxamido)thiazole-4-carboxylate (CAS 325746-49-4)
- 1-(Trifluoromethyl)naphthalen-2-amine (CAS 161431-58-9)
- 2-(Dibenzo[b,d]furan-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 947770-80-1)
- 2-(2-Chloro-4-fluorobenzyl)pyrrolidine (CAS 1340325-05-4)
- Fluocinolone Acetonide Impurity 45 (CAS 39987-51-4)
- 3-Ethoxy-4-ethylquinoline (CAS 117125-18-5)
- 3-Methyl-6-[2-(trifluoromethyl)phenyl]-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 924383-70-0)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com