4-((Furan-2-ylmethyl)thio)-3-nitrobenzaldehyde CAS 175278-53-2
| CAS No. | 175278-53-2 |
| Molecular Formula | C12H9NO4S |
| Molecular Weight | 263.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 4-((Furan-2-ylmethyl)thio)-3-nitrobenzaldehyde is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 263.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 4-((Furan-2-ylmethyl)thio)-3-nitrobenzaldehyde (CAS 175278-53-2), a certified reference material (molecular formula C12H9NO4S, MW 263.27 g/mol) for analytical method development and quality control.
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), 4-((Furan-2-ylmethyl)thio)-3-nitrobenzaldehyde 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 | C12H9NO4S |
| Molecular Weight | 263.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Furan Standards
- 2-((Furan-2-ylmethyl)thio)-5-nitrobenzaldehyde (CAS 885267-52-7)
- 4-(((Furan-2-ylmethyl)amino)methyl)-2,6-dimethoxyphenol (CAS 797030-67-2)
- 3-(Furan-3-yl)-N-(2-hydroxy-2-(thiophen-2-yl)ethyl)acrylamide (CAS 1798981-45-9)
- 4-(Furan-2-ylmethyl)-5-(thiophen-2-yl)-4h-1,2,4-triazole-3-thiol (CAS 451502-30-0)
- 1-(Furan-2-ylmethyl)-4-thioxo-3,4,5,6,7,8-hexahydroquinazolin-2(1H)-one (CAS 920411-78-5)
- N-(Furan-3-ylmethyl)-N-(2-methoxyethyl)-1-methyl-1H-1,2,3-triazole-4-carboxamide (CAS 1797244-21-3)
- (E)-1-(furan-2-yl)-3-(5-phenylfuran-2-yl)prop-2-en-1-one (CAS 40940-98-5)
- (E)-2-((furan-3-ylmethylene)amino)-5-phenylfuran-3-carbonitrile (CAS 478033-43-1)
Recommended Standards
- 2-(Phenylsulfonyl)isonicotinic acid (CAS 1713639-83-8)
- 2-azido-1-[4-(4-fluorophenyl)piperazin-1-yl]ethan-1-one (CAS 1858250-34-6)
- 1-(2-Aminoethyl)-4-(3-fluorobenzyl)pyrazine-2,3(1H,4H)-dione (CAS 1713463-21-8)
- 5-Amino-1-[4-(fluoromethyl)phenyl]-1H-pyrazole-4-carboxylicacidethylester (CAS 187998-54-5)
- 6-Chloro-1-methylquinazoline-2,4(1H,3H)-dione (CAS 10320-59-9)
- N-(4-Hydroxyquinolin-3-yl)acetamide (CAS 103862-98-2)
- 1-Cyclopentylpyrrolidine-2-carboxamide (CAS 380608-76-4)
- 4-Fluoro-3-nitrobenzyl Alcohol (CAS 20274-69-5)
- 5-(Furan-2-ylmethylene)-2-morpholinothiazol-4(5H)-one (CAS 6975-58-2)
- (R)-1,2-Dimethyl-1,2,3,4-tetrahydroisoquinoline-6,7-diol (CAS 53622-84-7)
- Etoricoxib Impurity 9 (CAS 202409-31-2)
- 4-(Trifluoromethyl)-1-benzothiophene-2-carboxylic acid (CAS 826995-55-5)
- 2-(2,2-Dimethyl-5-oxo-1,3-dioxolan-4-yl)acetaldehyde (CAS 1401974-06-8)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
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