5-[(tert-butoxy)carbonyl]-3-iodo-4H,5H,6H-thieno[2,3-c]pyrrole-2-carboxylic acid CAS 2031258-86-1
| CAS No. | 2031258-86-1 |
| Molecular Formula | C12H14INO4S |
| Molecular Weight | 395.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 395.21 g/mol gives 5-[(tert-butoxy)carbonyl]-3-iodo-4H,5H,6H-thieno[2,3-c]pyrrole-2-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 5-[(tert-butoxy)carbonyl]-3-iodo-4H,5H,6H-thieno[2,3-c]pyrrole-2-carboxylic acid (CAS 2031258-86-1), a certified reference material (molecular formula C12H14INO4S, MW 395.21 g/mol) for analytical method development and quality control.
5-[(tert-butoxy)carbonyl]-3-iodo-4H,5H,6H-thieno[2,3-c]pyrrole-2-carboxylic acid (C12H14INO4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, iodine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 5-[(tert-butoxy)carbonyl]-3-iodo-4H,5H,6H-thieno[2,3-c]pyrrole-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 | C12H14INO4S |
| Molecular Weight | 395.21 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related tert Standards
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Recommended Standards
- 2-Amino-4-(4-bromophenyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile (CAS 265109-09-9)
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- Pigment Yellow 3 (CAS 6486-23-3)
- 2-Amino-7-bromo-4-(4-fluorophenyl)-4H-benzo[g]chromene-3-carbonitrile (CAS 861208-27-7)
- 1-(sec-Butyl)-2-imino-3-tosyl-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 607382-81-0)
- 2-((6,7-Dimethoxy-3-methyl-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetic acid (CAS 886500-86-3)
- N,N-dimethyl-3-(6-methyl-2-(piperidin-3-yl)pyrimidin-4-yl)propanamide dihydrochloride (CAS 1361111-37-6)
- 1-Cyclopropylquinazolin-4(1H)-one (CAS 28751-22-6)
- 3-(2-Chloro-5-fluorophenyl)propanoic acid (CAS 847492-00-6)
- Methyl 6-chloro-3-ethoxy-2-fluorobenzoate (CAS 2385337-05-1)
- (R)-2-Methoxypropan-1-ol (CAS 6131-59-5)
- 3-(Isonicotinamido)tetrahydrothiophene-3-carboxylic acid (CAS 1283367-62-3)
- 1-(tert-Butyl) 2-ethyl (R)-3,4-dihydropyridine-1,2(2H)-dicarboxylate (CAS 1417743-38-4)
- Acetyl Tetrapeptide-5 (CAS 820959-17-9)
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