5-(Morpholine-4-sulfonyl)furan-2-carboxylic acid CAS 361374-13-2
| CAS No. | 361374-13-2 |
| Molecular Formula | C9H11NO6S |
| Molecular Weight | 261.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-(Morpholine-4-sulfonyl)furan-2-carboxylic acid.
5-(Morpholine-4-sulfonyl)furan-2-carboxylic acid (CAS 361374-13-2) is a high-purity analytical reference standard with the molecular formula C9H11NO6S and a molecular weight of 261.25 g/mol.
5-(Morpholine-4-sulfonyl)furan-2-carboxylic acid (C9H11NO6S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5-(Morpholine-4-sulfonyl)furan-2-carboxylic acid 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.
Physical & Chemical Properties
| Molecular Formula | C9H11NO6S |
| Molecular Weight | 261.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Morpholine Standards
- 4-(Morpholine-4-carbonyl)cubane-1-carboxylic acid (CAS 152191-42-9)
- 4-(Morpholine-4-sulfonyl)-1h-pyrrole-2-carboxylic acid (CAS 869464-92-6)
- 5-(Morpholine-4-carbonyl)adamantan-2-one (CAS 174972-27-1)
- Methyl 2-(morpholine-4-carboxamido)benzoate (CAS 21282-62-2)
- 2-Methyl-5-(morpholine-4-sulfonyl)phenol (CAS 1881288-88-5)
- [2-(morpholine-4-sulfonyl)phenyl]methanol (CAS 937796-15-1)
- [3-(morpholine-4-sulfonyl)phenyl]methanol (CAS 646071-55-8)
- 4-(Morpholine-4-sulfonyl)benzene-1,2-diamine (CAS 326023-25-0)
Recommended Standards
- 4-(4-Fluorophenyl)-3h,4h,5h,6h,7h-imidazo[4,5-c]pyridine-6-carboxylic acid (CAS 782441-07-0)
- Methyl 3-(2-amino-4-fluorophenoxy)benzoate (CAS 640767-70-0)
- 4-(4-amino-2-fluorophenoxy)-N-methylpyridine-2-carboxamide (CAS 757251-42-6)
- Methyl 3-(4-amino-2-fluorophenoxy)benzoate (CAS 946664-03-5)
- 3-(6-Chloropyridazin-3-yl)-1H-indole (CAS 129287-26-9)
- 35466-83-2 Allyl Methyl Carbonate C1315 Carbonic Acid Allyl Methyl Ester (CAS 35466-83-2)
- HS-27 (CAS 1562024-11-6)
- n-Methyl-1-(morpholin-2-yl)methanamine (CAS 122894-45-5)
- 3H-Indole-2-carbohydrazide (CAS 457899-34-2)
- Ethyl 2-Amino-5-iodothiazole-4-carboxylate (CAS 860646-12-4)
- 2-(4-Bromophenyl)-2-(4-methylpiperazin-1-yl)acetonitrile (CAS 1017433-02-1)
- Cyclopentadecanone (CAS 502-72-7)
- Fmoc-2-D-Pal-OH (CAS 185379-39-9)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
Why CATO?
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