4-Tosyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid CAS 35017-55-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35017-55-1 |
| Molecular Formula | C16H15NO5S |
| Molecular Weight | 333.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Tosyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid (CAS 35017-55-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H15NO5S. Molecular weight: 333.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H15NO5S |
| Molecular Weight | 333.36 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Tosyl Standards
- 6-O-Tosyl-D-mannose (CAS 105265-64-3)
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- 1-Tosyl-N-(4H-1,2,4-triazol-4-yl)pyrrolidine-2-carboxamide (CAS 1009544-87-9)
- 4-Methyl-5-tosyl-1,3,4,5-tetrahydro-2H-benzo[b][1,4]diazepin-2-one (CAS 866156-63-0)
- Methyl 1-tosyl-1H-pyrrolo[2,3-b]pyridine-3-carboxylate (CAS 952182-23-9)
- Methyl 1-tosyl-1H-pyrrolo[3,2-b]pyridine-2-carboxylate (CAS 952182-32-0)
- 7-Methyl-1-tosyl-3,4-dihydro-1H-benzo[b]azepin-5(2H)-one (CAS 1118507-77-9)
- 1-Tosyl-1,3,4,6-tetrahydrobenzo[b]azocin-5(2H)-one (CAS 88239-75-2)
Recommended Standards
- 4-Ethyl-5-(1-methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazol-5-yl)-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 865659-97-8)
- 5-(2-(Diisopropylcarbamoyl)-4-fluorophenoxy)pyrimidine 1-oxide (CAS 2169919-96-2)
- 4-(2-Hydroxyethyl)-5-methyl-1-(quinolin-8-ylsulfonyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 861207-35-4)
- 1-(4-Fluorophenyl)-4-(4-(2-((4-methoxyphenyl)(phenyl)methoxy)ethyl)piperazin-1-yl)butan-1-one (CAS 65329-79-5)
- Ethyl 2-amino-4-(4-fluorophenyl)-5-oxo-4H,5H-thiochromeno[4,3-b]pyran-3-carboxylate (CAS 923560-07-0)
- 4-Hydrazinyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine (CAS 40106-45-4)
- 6-Bromo-2,4-diisopropylpyridin-3-amine (CAS 2397623-70-8)
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- N-(2-{[2,5-bis(2,2,2-trifluoroethoxy)phenyl]formamido}ethyl)-3-methylbutanamide (CAS 338404-50-5)
- Peptide Fmoc-Thi-Thi-OH (CAS CATO-CPTD788552)
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