3-(5-Nitro-2-thiophene)acrylic Acid Sulfadimidine Amide CAS 429622-48-0
| CAS No. | 429622-48-0 |
| Molecular Formula | C19H17N5O5S2 |
| Molecular Weight | 459.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(5-Nitro-2-thiophene)acrylic Acid Sulfadimidine Amide is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3-(5-Nitro-2-thiophene)acrylic Acid Sulfadimidine Amide (CAS 429622-48-0), a certified reference material (molecular formula C19H17N5O5S2, MW 459.50 g/mol) for analytical method development and quality control.
Based on its molecular formula C19H17N5O5S2, 3-(5-Nitro-2-thiophene)acrylic Acid Sulfadimidine Amide contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 459.50 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 3-(5-Nitro-2-thiophene)acrylic Acid Sulfadimidine Amide 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 | C19H17N5O5S2 |
| Molecular Weight | 459.50 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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
Related Nitro Standards
- 2-(4-(2-Nitro-4-(trifluoromethyl)phenoxy)benzoyl)-N-phenylhydrazine-1-carboxamide (CAS 1020252-70-3)
- 1-{3-nitro-4-[(E)-2-[(2E)-3-phenylprop-2-en-1-ylidene]hydrazin-1-yl]benzenesulfonyl}piperidine-4-carboxylic acid (CAS 860612-03-9)
- 5-Nitro-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl diacetate (CAS 14926-29-5)
- 6-Nitro-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl diacetate (CAS 53299-21-1)
- 2-((2-Nitro-4-((3-(trifluoromethyl)phenoxy)methyl)phenyl)thio)benzo[d]thiazole (CAS 477869-56-0)
- 1798902-83-6 S-(5-Nitro-2-benzyloxy)phenyl-N-tert-butyloxycarbonyl-L-cysteine Methyl Ester (CAS 1798902-83-6)
- N1-(5-{[2-nitro-4-(trifluoromethyl)phenyl]thio}-1H-1,2,4-triazol-3-yl)-2,3,3-trichloroacrylamide (CAS 243963-02-2)
- 5-Nitro-N,N-bis(4-(trifluoromethyl)benzyl)pyrimidin-2-amine (CAS 866155-02-4)
Recommended Standards
- Fmoc-β-Ala-D-3-Pal-OH (CAS CATO-CPTD788367)
- 6'-Amino-1-benzyl-3'-methyl-2-oxo-1'-phenyl-1'H-spiro[indoline-3,4'-pyrano[2,3-c]pyrazole]-5'-carbonitrile (CAS 445390-57-8)
- Fmoc-Glu(OBzl)-OH (CAS 123639-61-2)
- Mitoxantrone Impurity 23 (CAS CATO-C4X-103423)
- Pinoxaden M2 NOA 407854 (CAS 243973-19-5)
- n-(3-Aminopropyl)-n-methylpyridin-2-amine (CAS 93234-94-7)
- 8-Bromo-2-chloro-7-methylquinazoline (CAS 1388049-83-9)
- 2-(Isoindolin-2-yl)acetic acid hydrochloride (CAS 1215322-31-8)
- 3-Imino-5-isopropyl-1,7-dimethyl-2,6-dioxabicyclo[2.2.2]octane-4,8,8-tricarbonitrile (CAS 95059-16-8)
- 1,2-Dimethyl-3-octyl-2,3-dihydro-1H-imidazole hydrobromide (CAS 61546-09-6)
- Methyl 3-(3-fluorophenyl)picolinate (CAS 1344701-51-4)
- (R)-1-(2,3-difluorobenzyl)piperidin-3-amine (CAS 1222711-85-4)
- N-Ethyl-N-isopropylpropan-2-amine 2-(5-(1-(6-((2,5-dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-3,3-dimethyl-5-sulfonatoindolin-2-ylidene)penta-1,3-dien-1-yl)-1-ethyl-3,3-dimethyl-3h-indol-1-ium-5-sulfonate (CAS 1033006-65-3)
- PACAP-Related Peptide (PRP), rat (CAS 132769-35-8)
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 18665070610 / Nicole.chen@cato-chem.com