4-(5-((1,1-Dioxidobenzo[b]thiophen-3-yl)thio)-1H-tetrazol-1-yl)benzoic acid CAS 1091555-35-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1091555-35-9 |
| Molecular Formula | C16H10N4O4S2 |
| Molecular Weight | 386.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(5-((1,1-Dioxidobenzo[b]thiophen-3-yl)thio)-1H-tetrazol-1-yl)benzoic acid (CAS 1091555-35-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H10N4O4S2. Molecular weight: 386.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H10N4O4S2 |
| Molecular Weight | 386.41 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Dioxidobenzo Standards
- (((1,1-Dioxidobenzo[b]thiophen-2-yl)methoxy)carbonyl)-L-phenylalanine (CAS 197245-19-5)
- 3-((1,1-Dioxidobenzo[d]isothiazol-3-yl)amino)propyl 2-bromobutanoate (CAS 591212-97-4)
- 3-((1,1-Dioxidobenzo[d]isothiazol-3(2H)-ylidene)amino)propyl 2-chloro-2-phenylacetate (CAS 356088-58-9)
- Methyl 2-((1,1-dioxidobenzo[d]isothiazol-3(2h)-ylidene)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 568550-83-4)
- 3-((1,1-Dioxidobenzo[d]isothiazol-3-yl)amino)propyl 2-bromopropanoate (CAS 591213-01-3)
- (((1,1-Dioxidobenzo[b]thiophen-2-yl)methoxy)carbonyl)-L-methionine (CAS 197245-29-7)
- N'-(1,1-dioxidobenzo[d]isothiazol-3-yl)-N,4-dimethylbenzenesulfonohydrazide (CAS 13255-98-6)
- N'-(1,1-dioxidobenzo[d]isothiazol-3-yl)-2,4-dimethylbenzenesulfonohydrazide (CAS 326903-74-6)
Recommended Standards
- Z-Tyr-Ala-OH (CAS 23018-09-9)
- (5-Methyl-1-phenyl-1H-pyrazol-4-yl)(3-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)methanone (CAS 1251579-51-7)
- Z-Ala-Tyr-OH (CAS 13122-97-9)
- N-Methyl-3,5-difluorobenzylamine Hydrochloride (CAS 90389-29-0)
- 2-(2-Toluidino)isonicotinic acid (CAS 1019324-25-4)
- 3-((4-Methoxyphenyl)amino)-1-phenylpropan-1-one (CAS 4173-65-3)
- 3-(Dimethylamino)-5,5-dimethylcyclohex-2-enone (CAS 31039-88-0)
- 5-Chloro-4-methyl-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-ol (CAS 2377609-35-1)
- 3-(2-Methoxybenzyl)piperidin-3-ol (CAS 1343390-31-7)
- Tetrapeptide-3 (CAS 827306-97-8)
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