8-(Butyryloxy)pyrene-1,3,6-trisulfonic acid CAS 115787-82-1
| CAS No. | 115787-82-1 |
| Molecular Formula | C20H13O11S3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-(Butyryloxy)pyrene-1,3,6-trisulfonic acid (CAS 115787-82-1) is a high-purity analytical reference standard with the molecular formula C20H13O11S3Na and a molecular weight of 548.48 g/mol.
Based on its molecular formula C20H13O11S3Na, 8-(Butyryloxy)pyrene-1,3,6-trisulfonic acid contains a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 548.48 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 8-(Butyryloxy)pyrene-1,3,6-trisulfonic acid 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 | C20H13O11S3 3*Na |
| Molecular Weight | 548.48 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 14.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 3 |
Related Butyryloxy Standards
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- 3-((Butyryloxy)methyl) 5-methyl (R)-4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 167356-40-3)
- 2-(Butyryloxy)-N,N,N-trimethylethan-1-aminium butyltriphenylborate (CAS 182442-81-5)
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- 2,2-Bis((butyryloxy)methyl)propane-1,3-diyl dibutyrate (CAS 7299-98-1)
Recommended Standards
- 4-Amino-5-(2-fluorophenyl)-4h-1,2,4-triazole-3-thiol (CAS 565174-22-3)
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- 3-(Dibenzylamino)oxetane-3-carboxylic acid (CAS 1242456-80-9)
- (2-Chloro-4-(diisopropylcarbamoyl)phenyl)boronic acid (CAS 2096331-79-0)
- 2,3-Diphenyl-1,4,8-triazaspiro[4.5]Deca-1,3-diene (CAS 1049676-93-8)
- (R)-1-(Diphenylphosphino)-2-amino-3,3-dimethylbutane, min. 97% (10wt% in hexanes) (CAS 1366384-12-4)
- (E)-N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-2-(2-methoxyphenyl)ethene-1-sulfonamide (CAS 478246-30-9)
- N,N-Diethylthiazol-2-amine (CAS 13472-99-6)
- 5-O-DMT-5-[N-(2-(trifluoroacetamido)ethyl)-3-E-acrylamido]-2-deoxyuridine (CAS 153512-23-3)
- [His]1-Acetylated Semaglutide (CAS CATO-C4X-2226219)
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