112652-88-7 3-Formylbenzene-1,2-disulfonic acid DTXSID10593453 CAS 112652-88-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 112652-88-7 |
| Molecular Formula | C7H6O7S2 |
| Molecular Weight | 266.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
112652-88-7 3-Formylbenzene-1,2-disulfonic acid DTXSID10593453 (CAS 112652-88-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H6O7S2. Molecular weight: 266.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H6O7S2 |
| Molecular Weight | 266.25 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Sulfur Atoms | 2 |
Related Formylbenzene Standards
- 2-Formylbenzene-1,4-disulfonic acid (CAS 730912-46-6)
- 4-Formylbenzene-1,3-disulfonic acid (CAS 88-39-1)
- 5-Formylbenzene-1,2,3-triyl triacetate (CAS 71932-18-8)
- 2-Formylbenzene-1-sulfonyl chloride (CAS 21639-41-8)
- 3-Formylbenzene-1-sulfonyl chloride (CAS 53460-88-1)
- 4-Formylbenzene-1-sulfonyl fluoride (CAS 88654-54-0)
- 2-Formylbenzene-1,4-disulphonic acid, disodium salt (CAS 51818-11-2)
- Sodium 4-formylbenzene-1,3-disulfonate (CAS 33513-44-9)
Recommended Standards
- 4-(((3,5-Dimethylisoxazol-4-yl)methoxy)methyl)-5-methylisoxazole-3-carboxylic acid (CAS 1119449-83-0)
- 6-Phenyl-[1,3]dioxolo[4,5-g]quinazolin-8(5H)-one (CAS 113368-12-0)
- 3-(2-Hydroxyethyl)-6,7-dimethoxyquinazoline-2,4(1H,3H)-dione (CAS 110231-25-9)
- N-methyl-N-[(3S)-piperidin-3-yl]methanesulfonamide (CAS 1419075-89-0)
- 4-Ethyl-N-phenethylthiazol-2-amine (CAS 1340287-24-2)
- 2-Chloro-3-(dimethoxymethyl)-4-((trimethylsilyl)ethynyl)pyridine (CAS 1171920-13-0)
- 4-(2,2-dichlorocyclopropyl)butan-2-one (CAS 77237-13-9)
- Cefixime Impurity 81 (CAS CATO-C4X-113981)
- 1-Benzyl-1,7-diazaspiro[4.5]decane dihydrochloride (CAS 867009-85-6)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com