2-Chlorodibenzo[b,f][1,4]thiazepin-11(10H)-one CAS 3159-04-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3159-04-4 |
| Molecular Formula | C13H8ClNOS |
| Molecular Weight | 261.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chlorodibenzo[b,f][1,4]thiazepin-11(10H)-one (CAS 3159-04-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H8ClNOS. Molecular weight: 261.73 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H8ClNOS |
| Molecular Weight | 261.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorodibenzo Standards
- 8-Chlorodibenzo[b,f][1,4]thiazepin-11(10H)-one (CAS 3158-80-3)
- 2-((7-Chlorodibenzo[b,d]furan-2-yl)oxy)ethanol (CAS 83723-82-4)
- 1-Chlorodibenzo[b,f]thiepin-10(11H)-one (CAS 13420-86-5)
- 8-Chlorodibenzo[b,f]thiepin-10(11H)-one (CAS 1469-28-9)
- 10-Chlorodibenzo[b,e]thiepin-11(6H)-one (CAS 2276636-11-2)
- 2-Chlorodibenzo[f,h]quinoxaline (CAS 1202564-31-5)
- 2-Chlorodibenzo[f,h]quinazoline (CAS 1632350-82-3)
- 8-Chlorodibenzo[b,d]furan-2-carboxylic acid (CAS 927802-46-8)
Recommended Standards
- 2-Amino-7-chloro-9H-thioxanthen-9-one (CAS 78160-13-1)
- 2-Chloro-N-(2-methyl-5-(methylsulfonyl)phenyl)acetamide (CAS 347196-42-3)
- 2-Acetamido-5-ethylbenzene-1-sulfonyl chloride (CAS 952959-47-6)
- Propan-2-yl 3,4-dibromo-5-methylbenzoate (CAS 2364584-60-9)
- 6-bromo-8-chloro-1,2,3,4-tetrahydroquinoline hydrochloride (CAS 1258651-68-1)
- Methyl (1S)-1,2,3,4-tetrahydronaphthalene-1-carboxylate (CAS 900789-32-4)
- 2-Cyclobutylpyridin-3-amine (CAS 1417519-77-7)
- 8-Cyclopropyl-2,2-dimethylspiro[chromane-4,1'-cyclopropane]-6-carbaldehyde (CAS 1350761-63-5)
- 5-(4-Methylpyridin-3-yl)-1,3,4-thiadiazol-2-amine (CAS 1540874-21-2)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com