202185-84-0 Hexahydro-1H-1,4-diazepine-1,4-bis(2-ethanesulfonic acid) Homo-PIPES Homopiperazine-1,4-bis(2-ethanesulfonic acid) Homopiperazine-N,N'-bis-[2-(ethanesulfonic acid)] Tetrahydro-1H-1,4-diazepine-1,4(5H)-diethanesulfonic Acid CAS 202185-84-0
| CAS No. | 202185-84-0 |
| Molecular Formula | C9H20N2O6S2 |
| Molecular Weight | 316.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 202185-84-0 Hexahydro-1H-1,4-diazepine-1,4-bis(2-ethanesulfonic acid) Homo-PIPES Homopiperazine-1,4-bis(2-ethanesulfonic acid) Homopiperazine-N,N'-bis-[2-(ethanesulfonic acid)] Tetrahydro-1H-1,4-diazepine-1,4(5H)-diethanesulfonic Acid (CAS 202185-84-0), a certified reference material (molecular formula C9H20N2O6S2, MW 316.39 g/mol) for analytical method development and quality control.
The molecular framework of 202185-84-0 Hexahydro-1H-1,4-diazepine-1,4-bis(2-ethanesulfonic acid) Homo-PIPES Homopiperazine-1,4-bis(2-ethanesulfonic acid) Homopiperazine-N,N'-bis-[2-(ethanesulfonic acid)] Tetrahydro-1H-1,4-diazepine-1,4(5H)-diethanesulfonic Acid (C9H20N2O6S2) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 202185-84-0 Hexahydro-1H-1,4-diazepine-1,4-bis(2-ethanesulfonic acid) Homo-PIPES Homopiperazine-1,4-bis(2-ethanesulfonic acid) Homopiperazine-N,N'-bis-[2-(ethanesulfonic acid)] Tetrahydro-1H-1,4-diazepine-1,4(5H)-diethanesulfonic Acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H20N2O6S2 |
| Molecular Weight | 316.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2014 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Hexahydro Standards
- 3-[(Hexahydro-1H-azepin-1-yl)sulfonyl]-4-methoxybenzoic acid (CAS 299181-35-4)
- 5-[(Hexahydro-1H-azepin-1-yl)sulfonyl]-2-methoxybenzoic acid (CAS 326907-67-9)
- 2-((5-Oxo-4,5,6,7,8,9-hexahydro-[1,2,4]triazolo[4,3-a]quinazolin-1-yl)thio)-N-propylacetamide (CAS 922007-72-5)
- 2-[[(1,4,5,6,7,8-Hexahydro-4-oxo[1]benzothieno[2,3-d]pyrimidin-2-yl)methyl]thio]acetic acid (CAS 731826-75-8)
- 3-[[(1,4,5,6,7,8-Hexahydro-4-oxo[1]benzothieno[2,3-d]pyrimidin-2-yl)methyl]thio]propanoic acid (CAS 790271-09-9)
- 1,2,3,6,7,11b-Hexahydro-2-[(4-oxocyclohexyl)carbonyl]-4H-pyrazino[2,1-a]isoquinolin-4-one, 98% (CAS 57452-32-1)
- 1,2,3,5,6,7-Hexahydro-3-(3-methoxyphenyl)-2-thioxo-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 380436-97-5)
- 4-((3-Oxo-3,5,6,7,8,9-hexahydro-2H-cyclohepta[c]pyridazin-2-yl)methyl)benzoic acid (CAS 1707370-36-2)
Recommended Standards
- tert-Butyl-4-(1-oxo-2,3-dihydro-1H-inden-5-yl)piperazine-1-carboxylate (CAS 954240-38-1)
- Budesonide Impurity N60 (CAS 910299-74-0)
- tert-Butyl 7-methyl-2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate (CAS 2384183-39-3)
- Saxagliptin USP Related Compound C (CAS 1350800-77-9)
- 4-[(3-Carboxypropyl)amino]benzoic acid (CAS 86364-50-3)
- 2-(4-Methyl-1-piperazinyl)pyrimidine-5-carbonitrile (CAS 1710203-01-2)
- 2-(4-Ethoxyphenyl)-5-hexylpyrimidine (CAS 57202-25-2)
- 2-((4-Bromophenoxy)methyl)oxirane (CAS 2212-06-8)
- 2-(4-Cyano-1H-pyrazol-1-yl)acetic acid (CAS 1545583-99-0)
- 2-(Aminomethyl)-6-(difluoromethyl)-3-hydroxy-4-iodopyridine (CAS 1804374-52-4)
- 5-Chloro-3-ethoxy-2-nitropyridine (CAS 847902-51-6)
- 3-Benzyl 9-(tert-butyl) 3,7,9-triazabicyclo[3.3.1]Nonane-3,9-dicarboxylate (CAS 1251009-91-2)
- N-(2-Chlorophenyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide (CAS 69635-78-5)
- Semaglutide Impurity 11 (CAS CATO-C4X-222611)
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