1H-pyrrolo[3,2-h]quinoline-3-sulfonamide CAS 2361026-07-3
| CAS No. | 2361026-07-3 |
| Molecular Formula | C11H21N3O2S |
| Molecular Weight | 259.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1H-pyrrolo[3,2-h]quinoline-3-sulfonamide 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 1H-pyrrolo[3,2-h]quinoline-3-sulfonamide (CAS 2361026-07-3), a certified reference material (molecular formula C11H21N3O2S, MW 259.37 g/mol) for analytical method development and quality control.
The molecular framework of 1H-pyrrolo[3,2-h]quinoline-3-sulfonamide (C11H21N3O2S) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. 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 | C11H21N3O2S |
| Molecular Weight | 259.37 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related H Standards
- 1H-Pyrrolo[2,3-b]pyridine-3-carbonitrile, 6-chloro-1-cyclohexyl- (CAS 1372919-19-1)
- 1H-pyrrolo[3,2-h]quinoline-3-sulfonic acid (CAS 2231234-17-4)
- 4-((5H-Pyrrolo[3,2-d]pyrimidin-4-yl)oxy)-2-chloroaniline (CAS 919278-23-2)
- 4H-Pyrrolo[1,2-b]pyrazole-3-carboxylic acid, 5,6-dihydro-2-(2-pyridinyl)-, ethyl ester (CAS 700871-82-5)
- 2-(1H-Pyrrolo[2,3-b]pyridin-5-yl)isoindoline-1,3-dione (CAS 923583-83-9)
- (1H-Pyrrolo[2,3-b]pyridin-5-ylmethyl)-carbamic acid tert-butyl ester 2648AF 900514-09-2 C13H17N3O2 (CAS 900514-09-2)
- 2-{1H-pyrrolo[2,3-b]pyridine-3-sulfonamido}acetic acid (CAS 1193387-93-7)
- 2-(7H-Pyrrolo[2,3-d]pyrimidin-4-yl)isoindoline-1,3-dione (CAS 741686-49-7)
Recommended Standards
- 1H-benzo[g]indole-3-sulfonic acid (CAS 2360991-32-6)
- 2-({5,6-dimethylthieno[2,3-d]pyrimidin-4-yl}amino)propanoic acid (CAS 955966-34-4)
- 1-[(2-phenyl-1,3-thiazol-4-yl)methyl]piperazine (CAS 923791-52-0)
- 2-(Methylsulfanyl)-4-(piperidin-1-yl)quinazoline (CAS 207127-56-8)
- 2-(4-Methoxyphenyl)-6,8-dimethylquinoline-4-carbohydrazide (CAS 590360-18-2)
- (2-Ethoxy-4-methylquinolin-6-yl)boronic acid (CAS 2377609-75-9)
- 4-[(Benzenesulfinyl)methyl]-6-methoxy-2-phenylpyrimidine (CAS 320421-38-3)
- 6-Ethoxy-1H-indole (CAS 37865-86-4)
- 3-(6-Bromo-2-(3-methoxyphenyl)imidazo[1,2-a]pyridin-3-yl)acrylic acid (CAS 727652-49-5)
- 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-Hexadecafluorononyl 4-methylbenzenesulfonate (CAS 864-23-3)
- (S)-Azetidine-2-carboxylic acid, HCl (CAS 2133-35-9)
- 3-(1-methylpyrrolidin-2-yl)propanoic acid hydrochloride (CAS 18325-19-4)
- Potassium 3,4-dicarboxy-2-hydroxybutanoate (CAS 205939-59-9)
- Liraglutide(5-31)TFA Salt (CAS CATO-C4X-19924)
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