2-(5,6-Dihydro-11H-benzo[a]carbazol-11-yl)ethyl 4-methylbenzenesulfonate CAS 861881-76-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 861881-76-7 |
| Molecular Formula | C25H23NO3S |
| Molecular Weight | 417.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5,6-Dihydro-11H-benzo[a]carbazol-11-yl)ethyl 4-methylbenzenesulfonate (CAS 861881-76-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C25H23NO3S. Molecular weight: 417.52 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C25H23NO3S |
| Molecular Weight | 417.52 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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 |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dihydro Standards
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Recommended Standards
- 2-((3-Ethyl-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)-N-(4-fluorophenyl)acetamide (CAS 587013-59-0)
- 2,3,8,9,10-Pentachloro-6-methyl-6H-dibenzo[c,e][1,2]thiazine 5,5-dioxide (CAS 3846-28-4)
- 2-((3-Ethyl-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)-N-(3-fluorophenyl)acetamide (CAS 618879-60-0)
- 4-(2-Oxopyridin-1(2H)-yl)benzoic acid (CAS 766556-54-1)
- 2-(Hydroxymethyl)-5-[(4-methoxybenzyl)oxy]-4H-pyran-4-one (CAS 118708-61-5)
- 1-((4-Chlorophenyl)sulfonyl)-2-(methylthio)-4,5-dihydro-1H-imidazole (CAS 673476-74-9)
- 4-(Bromomethyl)-4-methylpiperidine hydrochloride (CAS 2306268-94-8)
- 287476-22-6 4,4 inverted exclamation marka-Oxydianiline-15N2 Bis(4-aminophenyl)ether-15N2 (CAS 287476-22-6)
- 5-Methyl-1-n-(propan-2-yl)benzene-1,2-diamine (CAS 681836-59-9)
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