5-(Ethylsulfonyl)-1H-indole CAS 193900-08-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 193900-08-2 |
| Molecular Formula | C10H11NO2S |
| Molecular Weight | 209.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Ethylsulfonyl)-1H-indole (CAS 193900-08-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11NO2S. Molecular weight: 209.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H11NO2S |
| Molecular Weight | 209.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 2012 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(4-Fluorobenzyl)piperidin-4-ol (CAS 193355-56-5)
- 3,4-Dimethyl-(4H)1,4-benzothiazine-1,1-dioxide (CAS 1951440-11-1)
- 4-[(2-fluorophenyl)methyl]piperidin-4-ol (CAS 191327-96-5)
- 5-(Aminomethyl)-1-ethyl-6-methyl-N-(tetrahydro-2H-pyran-4-yl)-1H-pyrazolo[3,4-b]pyridin-4-amine (CAS 932113-94-5)
- C18E4 (CAS 59970-10-4)
- 2-Hydroxy-5-methoxycyclohexa-2,5-diene-1,4-dione (CAS 5691-70-3)
- 3-Methyl-6-(3-nitrophenyl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 66548-74-1)
- 1,2-5,6-Di-O-isopropylidene-D-mannitol (CAS 1707-77-3)
- 5-(3,4-dimethylphenyl)-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 851116-23-9)
- Xenopsin-Related Peptide 2 (XP-2) (H-9340.0005) (CAS 117442-29-2)
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