1,3,5,7-Tetrahydrobenzo[1,2-c:4,5-c']dithiophene 2,2,6,6-tetraoxide CAS 114205-33-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 114205-33-3 |
| Molecular Formula | C10H10O4S2 |
| Molecular Weight | 258.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3,5,7-Tetrahydrobenzo[1,2-c:4,5-c']dithiophene 2,2,6,6-tetraoxide (CAS 114205-33-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H10O4S2. Molecular weight: 258.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H10O4S2 |
| Molecular Weight | 258.31 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Sulfur Atoms | 2 |
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- n-(4,5,6,7-Tetrahydrobenzo[d]thiazol-2-yl)benzamide (CAS 303755-82-0)
- n-(4,5,6,7-Tetrahydrobenzo[b]thiophen-2-yl)benzamide (CAS 51948-22-2)
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Recommended Standards
- 1-(Naphthalen-1-ylmethylene)-1,3-dihydroisobenzofuran (CAS 113600-56-9)
- (S)-2-(N-Methoxy-N-methylcarbamoyl)pyrrolidine-1-carboxylic acid tert-butyl ester (CAS 115186-37-3)
- TERT-BUTYL 3-(1-AMINO-2-METHOXY-2-OXOETHYL)PYRROLIDINE-1-CARBOXYLATE (CAS 1135916-70-9)
- N-(2,4-Difluorophenyl)-4-(1H-pyrrol-1-yl)butanamide (CAS 1251679-52-3)
- 4-MEthanesulfonyl-1,2-dihydroisoquinolin-1-one (CAS 1820664-84-3)
- H-L-Phe-L-Phe-L-Phe-L-Leu-L-Lys-γ-Pip-OH (CAS CATO-CPTD788749)
- 2-Morpholino-2-(pyridin-4-yl)acetohydrazide (CAS 1218443-09-4)
- 3-Mercapto-4-nitro-1H-indole-2-carboxylic acid (CAS 90146-79-5)
- 3,4-Difluoro-4-isopropylbenzophenone (CAS 845781-00-2)
- Liraglutide (13-21) TFA Salt (CAS CATO-C4X-19928)
Why CATO?
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