Sodium 2-(hydroxymethyl)benzene-1-sulfonate CAS 31910-67-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31910-67-5 |
| Molecular Formula | C7H7O4S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sodium 2-(hydroxymethyl)benzene-1-sulfonate (CAS 31910-67-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H7O4S Na. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H7O4S Na |
| Molecular Weight | 210.18 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Sulfur Atoms | 1 |
Related Sodium Standards
- (Hydroxymethyl)urea (CAS 1000-82-4)
- 1-(5-(Hydroxymethyl)furan-2-yl)-9H-pyrido[3,4-b]indole-3-carboxylic acid (CAS 100041-05-2)
- 2-(2-(Hydroxymethyl)-4,5-dimethoxyphenyl)acetaldehyde (CAS 100059-18-5)
- 4-(Hydroxymethyl)-3-(Trifluoromethyl)pyrazole (CAS 1001020-13-8)
- 4-(Hydroxymethyl)-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one (CAS 10013-09-9)
- Methyl 1-(hydroxymethyl)-1h-pyrazole-3-carboxylate (CAS 1001519-16-9)
- 1-(Hydroxymethyl)-1h-pyrazole-3-carboxylic acid (CAS 100219-61-2)
- Ethyl 2-(hydroxymethyl)acrylate (CAS 10029-04-6)
Recommended Standards
- 4,6-Dimethyl-2-hydroxypyrimidine (CAS 108-79-2)
- Ethyl 5-(4-acetoxyphenyl)-2-(4-(diethylamino)benzylidene)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 324568-13-0)
- 2-oxa-7-azabicyclo[3.3.1]nonane (CAS 1334149-28-8)
- 2-[(Benzyloxy)methyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 110744-90-6)
- 2-(3-(Dimethylamino)cyclobutyl)ethan-1-ol (CAS 2295296-63-6)
- tert-Butyl[2-(4-chloro-2-fluorophenyl)ethoxy]dimethylsilane (CAS 1881296-44-1)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
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