5-Amino-2-chlorobenzoic acid compound with sulfuric acid (1:1) CAS 37984-73-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 37984-73-9 |
| Molecular Formula | C7H7ClNO2 HO4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-2-chlorobenzoic acid compound with sulfuric acid (1:1) (CAS 37984-73-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H7ClNO2 HO4S. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H7ClNO2 HO4S |
| Molecular Weight | 269.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- tert-butyl 4-oxo-6-azabicyclo[3.2.0]heptane-6-carboxylate (CAS 1523618-31-6)
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- 3-((2,5-Dichloropyrimidin-4-yl)oxy)aniline (CAS 1374641-74-3)
- 2-(3-Methyl-3-nitrobutyl)-1,3-dioxolane (CAS 57620-56-1)
- 2-Methoxy-6-(pyrrolidin-1-yl)nicotinic acid (CAS 1228665-72-2)
- N-(2-oxo-2-((2-(pyridin-2-yl)ethyl)amino)ethyl)-N-phenylglycine (CAS 1142204-79-2)
- Peptide 438 (CAS CATO-CPTD788438)
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