2,5,7-Trimethylbenzo[b]thiophen-3-amine CAS 1384431-44-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1384431-44-0 |
| Molecular Formula | C11H13NS |
| Molecular Weight | 191.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5,7-Trimethylbenzo[b]thiophen-3-amine (CAS 1384431-44-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13NS. Molecular weight: 191.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13NS |
| Molecular Weight | 191.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Trimethylbenzo Standards
- 2,4,5-Trimethylbenzo[d]thiazole (CAS 401936-07-0)
- 3,4,7-Trimethylbenzo[b]thiophene (CAS 1008-57-7)
- 3,3,5-Trimethylbenzo[c][1,2]oxaborol-1(3H)-ol (CAS 1393477-33-2)
- 3,3,6-Trimethylbenzo[c][1,2]oxaborol-1(3H)-ol (CAS 1437051-62-1)
- 1-(3,5,7-Trimethylbenzo[b]thien-2-yl)ethanone (CAS 1016-60-0)
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- 3,7,9-Trimethylbenzo[g]isoquinoline (CAS 64142-61-6)
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Recommended Standards
- tert-butyl N-methyl-N-(2-sulfanylethyl)carbamate (CAS 134464-53-2)
- 1-Ethyl-4-(methylsulfonyl)piperidine (CAS 1415562-90-1)
- 2-Methanesulfonyl-N-methylcyclohexan-1-amine (CAS 1343638-68-5)
- 2-(Cyclopentyloxy)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1193245-09-8)
- (R)-2-((tert-butoxycarbonyl)amino)-2-(4-methyltetrahydro-2H-pyran-4-yl)acetic acid (CAS 1629738-53-9)
- 5-(furan-2-yl)-1-propylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 925022-57-7)
- 3-(3-Aminophenyl)phenol (CAS 779341-19-4)
- (R)-(+)-Coumachlor (CAS 95271-89-9)
- 4-Cyano-3-(difluoromethyl)-2-methylpyridine (CAS 1804759-49-6)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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