835617-36-2 Benzenesulfonic acid,2,4,6-trimethyl-, hydrate (1:2) CTK5F0846 CAS 835617-36-2
| CAS No. | 835617-36-2 |
| Molecular Formula | C9H18O3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 835617-36-2 Benzenesulfonic acid,2,4,6-trimethyl-, hydrate (1:2) CTK5F0846.
835617-36-2 Benzenesulfonic acid,2,4,6-trimethyl-, hydrate (1:2) CTK5F0846 (CAS 835617-36-2), molecular formula C9H18O3SH2O and molecular weight 224.31 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H18O3SH2O, 835617-36-2 Benzenesulfonic acid,2,4,6-trimethyl-, hydrate (1:2) CTK5F0846 contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 224.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H18O3S 2*H2O |
| Molecular Weight | 224.31 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1986 |
| Sulfur Atoms | 1 |
Related Benzenesulfonic Standards
- Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[4-(sulfophenyl)-2H-1,2,3-triazol-2-yl]-, sodium salt (1:x) (CAS 106906-28-9)
- Benzenesulfonic acid, 4,4',4'',4'''-[carbonylbis[imino-5,1,3-benzenetriylbis(carbonylimino)]]tetrakis-, tetrasodium salt (CAS 111150-22-2)
- Benzenesulfonic Acid Impurity 4 (CAS 116-50-7)
- Benzenesulfonic acid, 2,5-dihydroxy-, calcium salt, hydrate (2:1:?) (CAS 117552-78-0)
- Benzenesulfonic acid, 4-[(2-methyl-2-propen-1-yl)oxy]-, sodium salt (CAS 1208-67-9)
- Benzenesulfonic Impurity 3 (CAS 1352414-81-3)
- Benzenesulfonic Impurity 2 (CAS 1352414-88-0)
- Benzenesulfonic acid, (acetylamino)- (CAS 138721-63-8)
Recommended Standards
- 2-(4-Isopropylpiperazin-1-yl)ethan-1-ol (CAS 103069-50-7)
- L-Histidine-13C6 (CAS 55443-59-9)
- Fenazaquin Impurity 3 (CAS 124428-11-1)
- 2-(4-((5-Bromo-2-methylphenyl)sulfonyl)piperazin-1-yl)ethanol (CAS 1156976-58-7)
- Methyl (2S,3S)-2-methyl-piperidine-3-carboxylate (CAS 476187-32-3)
- 3-Butoxy-4-methoxybenzamide (CAS 306935-35-3)
- (6-Phenyl-pyridin-3-yl)-acetonitrile (CAS 1204809-96-0)
- 9-Octadecenoic acid (9Z)-, manganese(2+) salt (2:1) (CAS 23250-73-9)
- (1R)-3,3-dimethylcyclopentanol (CAS 2485022-38-4)
- Palmitoyl Hexapeptide-12 (CAS 171263-26-6)
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 18665070610 / Nicole.chen@cato-chem.com