1704120-79-5 (4-((4-(2-Hydroxyethyl)piperazin-1-yl)sulfonyl)-3,5-dimethylphenyl)boronic acid MFCD28805576 CAS 1704120-79-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1704120-79-5 |
| Molecular Formula | C14H23BN2O5S |
| Molecular Weight | 342.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1704120-79-5 (4-((4-(2-Hydroxyethyl)piperazin-1-yl)sulfonyl)-3,5-dimethylphenyl)boronic acid MFCD28805576 (CAS 1704120-79-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H23BN2O5S. Molecular weight: 342.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H23BN2O5S |
| Molecular Weight | 342.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- 4-(2-Hydroxyethyl)-2,5-dimethyl-1-((2-nitrophenyl)sulfonyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 866039-86-3)
- (4-(2-Hydroxyethyl)piperazin-1-yl)(8-methyl-8H-thieno[2,3-b]indol-2-yl)methanone (CAS 860650-50-6)
- Ethyl 2-(3-((2-hydroxyethyl)amino)propanamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 312607-40-2)
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Recommended Standards
- Benzyl 1,1-dichloro-2-oxo-7-azaspiro[3.5]nonane-7-carboxylate (CAS 147610-97-7)
- ([1,1'-Biphenyl]-4,4'-diylbis(methylene))bis(phosphonic acid) (CAS 17919-31-2)
- Ethyl 2',4'-dichloro-5'-oxo-6',8'-dihydro-5'H-spiro[cyclopentane-1,7'-quinoline]-3'-carboxylate (CAS 1384264-54-3)
- 4-(2-Propyn-1-yloxy)benzenemethanol (CAS 34905-02-7)
- 2,4-Difluoro-6-methylbenzamide (CAS 1803812-71-6)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperidin-4-one O-(4-chlorobenzyl) oxime (CAS 250714-04-6)
- Propargyl-PEG3-O-CH2-NHS ester (CAS 2144777-76-2)
- Methyl 4-(aminomethyl)piperidine-1-carboxylate (CAS 1249783-95-6)
- Quetiapine EP Impurity P Hemifumarate (CAS 1011758-03-4（free base）)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
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