2-(4-Ethylbenzoyl)-3-methyl-4H-benzo[b][1,4]thiazine-6-sulfonic acid CAS 519055-00-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 519055-00-6 |
| Molecular Formula | C18H17NO4S2 |
| Molecular Weight | 375.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Ethylbenzoyl)-3-methyl-4H-benzo[b][1,4]thiazine-6-sulfonic acid (CAS 519055-00-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H17NO4S2. Molecular weight: 375.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H17NO4S2 |
| Molecular Weight | 375.46 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Ethylbenzoyl Standards
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- 3-[1-(4-Ethylbenzoyl)piperidin-4-yl]-4-[(4-methylphenyl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775410-24-6)
- 1-(4-Ethylbenzoyl)-4-{[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}piperidine (CAS 1775303-15-5)
- 2-(4-Ethylbenzoyl)anthracene-9,10-dione (CAS 93614-19-8)
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Recommended Standards
- 2-(2-Morpholinoethyl)-6-phenyl-4-(p-tolyl)pyridazin-3(2H)-one (CAS 23338-47-8)
- 2,3-Dihydro-5,6-dimethoxy-2-[[1,2,3,6-tetrahydro-1-(phenylmethyl)-4-pyridinyl]methylene]-1H-inden-1-one (CAS 923571-20-4)
- 2-((1,2,3,5,6,7-Hexahydropyrido[3,2,1-ij]quinolin-9-yl)methylene)-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one (CAS 80867-05-6)
- Methyl 2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-2,2-difluoroethanimidothioate (CAS 1823183-83-0)
- [4-(Benzofuran-2-yl)thiazol-2-yl]methanamine (CAS 1017156-27-2)
- Tert-butyl 9-amino-2-methyl-3-azaspiro[5.5]Undecane-3-carboxylate (CAS 2306275-24-9)
- TERT-BUTYL 4-BROMO-3,5-DIMETHOXYBENZOATE (CAS 167830-43-5)
- Bumetrizole (CAS 3896-11-5)
- 6-(Dimethylamino)-5-methylpyrimidine-2,4(1H,3H)-dione (CAS 70629-11-7)
- [3,5 Diiodo-Tyr7] Peptide T (CAS 128551-40-6)
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