(E)-[1-(Thiophen-2-yl)ethylidene]amino 4-methylbenzene-1-sulfonate CAS 893611-82-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 893611-82-0 |
| Molecular Formula | C13H13NO3S2 |
| Molecular Weight | 295.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-[1-(Thiophen-2-yl)ethylidene]amino 4-methylbenzene-1-sulfonate (CAS 893611-82-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H13NO3S2. Molecular weight: 295.38 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H13NO3S2 |
| Molecular Weight | 295.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related E Standards
- N-(2-(Thiophen-3-yl)benzyl)pyrazine-2-carboxamide (CAS 1796947-05-1)
- (Thiophen-2-ylsulfonyl)methionine (CAS 82068-29-9)
- 3-(1-Phenyl-3-(thiophen-2-yl)-1H-pyrazol-4-yl)acrylic acid (CAS 302581-52-8)
- Tri(thiophen-2-yl)phosphine oxide (CAS 1021-21-2)
- 6-Phenyl-4-(thiophen-2-yl)-2-thioxo-1,2-dihydropyridine-3-carbonitrile (CAS 131841-89-9)
- N-(Thiophen-2-ylmethyl)-1,5-dioxa-9-azaspiro[5.5]undecane-9-carboxamide (CAS 1351613-11-0)
- N-(Thiophen-2-ylmethyl)-1,9-dioxa-4-azaspiro[5.5]undecane-4-carboxamide (CAS 1421491-17-9)
- Methyl 4-((2-(thiophen-3-yl)acetamido)methyl)piperidine-1-carboxylate (CAS 1797613-76-3)
Recommended Standards
- (4-Methoxyphenyl)(4-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898776-01-7)
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- (4-Methoxyphenyl)(2-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898774-17-9)
- 3-Dipropylamino-1,2-propanediol (CAS 60302-96-7)
- 3,3,5-Trimethylazepane hydrochloride (CAS 86404-45-7)
- 1-[3-(aminomethyl)phenyl]pyrrolidin-2-one (CAS 943894-95-9)
- (5-Bromo-2-fluoro-4-methoxy-3-methylphenyl)methanol (CAS 2635937-38-9)
- 2-Nitro-5-(prop-1-en-2-yl)pyridine (CAS 1135437-90-9)
- Phenyl-prop-2-ynyl-amine hydrochloride (CAS 18158-70-8)
- D-Leu14-Tirzepatide (CAS CATO-CPTD788920)
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