1-Amino-4-(benzo[d]thiazol-2-ylthio)anthracene-9,10-dione CAS 3767-68-8
| CAS No. | 3767-68-8 |
| Molecular Formula | C21H12N2O2S2 |
| Molecular Weight | 388.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Amino-4-(benzo[d]thiazol-2-ylthio)anthracene-9,10-dione is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-Amino-4-(benzo[d]thiazol-2-ylthio)anthracene-9,10-dione (CAS 3767-68-8) is a high-purity analytical reference standard with the molecular formula C21H12N2O2S2 and a molecular weight of 388.46 g/mol.
1-Amino-4-(benzo[d]thiazol-2-ylthio)anthracene-9,10-dione (C21H12N2O2S2) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-Amino-4-(benzo[d]thiazol-2-ylthio)anthracene-9,10-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C21H12N2O2S2 |
| Molecular Weight | 388.46 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Amino Standards
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Recommended Standards
- 1,5-Bis(4-methoxyphenyl)-3-phenylpentane-1,5-dione (CAS 82672-13-7)
- 2-(2-(2,5-Dimethyl-1H-pyrrol-1-yl)thiophen-3-yl)-7-(4-fluorophenyl)pyrazolo[1,5-a]pyrimidine (CAS 478258-90-1)
- 1,4-Di-p-tolylanthracene-9,10-dione (CAS 70866-25-0)
- 2-(2-(2-Oxobenzo[d]thiazol-3(2H)-yl)acetamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid (CAS 755018-06-5)
- Bis(N,N-di-i-propylcarboximidamide)calcium(II) dimer (CAS 1959584-78-1)
- 15-Methylhexadecan-1-ol (CAS 51166-20-2)
- 4-(1-(tert-Butoxycarbonyl)piperidin-4-yl)-2-methylbenzoic acid (CAS 2270905-31-0)
- 4-Chloro-N-(naphthalen-1-yl)benzamide (CAS 96963-52-9)
- N-Acetyl-2-O-methyl-β-neuraminic Acid 9-Acetate (CAS 55717-57-2)
- tert-Butyl isothiazol-5-ylcarbamate (CAS 887475-44-7)
- (2E)-3-[4-(5-Pentylpyridin-2-yl)phenyl]acrylic acid (CAS 1164538-14-0)
- Tert-butyl (1-(3-nitrobenzoyl)piperidin-4-yl)carbamate (CAS 1286274-65-4)
- 1,2-Dichloro-3,3,4,4-tetrafluorocyclobut-1-ene (CAS 377-93-5)
- D-allo-Thr5-Semaglutide (CAS CATO-C4X-2226243)
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