N'-(Ethanesulfonyl)(tert-butoxy)carbohydrazide CAS 2565794-32-1
| CAS No. | 2565794-32-1 |
| Molecular Formula | C7H16N2O4S |
| Molecular Weight | 224.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N'-(Ethanesulfonyl)(tert-butoxy)carbohydrazide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
N'-(Ethanesulfonyl)(tert-butoxy)carbohydrazide (CAS 2565794-32-1), molecular formula C7H16N2O4S and molecular weight 224.28 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N'-(Ethanesulfonyl)(tert-butoxy)carbohydrazide (C7H16N2O4S) 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C7H16N2O4S |
| Molecular Weight | 224.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 5-(Ethanesulfonyl)-2-methyl-1,3-benzoxazole (CAS 847837-35-8)
- 5-(Ethanesulfonyl)-1,3-benzoxazol-2-amine (CAS 852851-86-6)
- (2s)-1-(Ethanesulfonyl)piperidine-2-carboxylic acid (CAS 1567974-43-9)
- 1-(Ethanesulfonyl)piperidine-3-carboxylic acid (CAS 702695-86-1)
- 2-(Ethanesulfonyl)-N-(propan-2-yl)aniline (CAS 1154191-07-7)
- 4-(Ethanesulfonyl)-2-methylbenzoic acid (CAS 1190948-20-9)
- 2-[3-(ethanesulfonyl)phenyl]acetic acid (CAS 1363179-55-8)
- 4-(Ethanesulfonyl)-3-methylbenzoic acid (CAS 1392466-96-4)
Recommended Standards
- N-(5-Methyl-7-oxo-4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)acetamide (CAS 946387-06-0)
- N'-(Thiophen-2-ylmethylene)tetrahydrofuran-2-carbohydrazide (CAS 60943-76-2)
- N-(4,5-Dihydrothiazol-2-yl)-1-ethyl-1H-pyrazole-3-carboxamide (CAS 515829-91-1)
- n-{3-[(aminocarbamothioyl)amino]phenyl}acetamide (CAS 508214-60-6)
- Phenyl(tetrahydrofuran-3-yl)methanone (CAS 1248356-66-2)
- (S)-3-Chloro-5-(pyrrolidin-2-yl)pyridine (CAS 1213615-61-2)
- 4-(5-Methylthiophen-2-yl)butan-2-ol (CAS 77626-59-6)
- Ethyl 2-((5-(4-bromophenyl)-1-(2-methoxyethyl)-1H-imidazol-2-yl)thio)acetate (CAS 1207039-23-3)
- (2-Bromo-5-(methoxymethyl)phenyl)boronic acid (CAS 2225178-27-6)
- (3,3-Difluorocyclopentyl)methanamine oxalate (CAS 1807542-96-6)
- 2-methyl-3-(pyrrolidin-1-yl)propanehydrazide (CAS 775314-81-3)
- 5-(Aminomethyl)furan-2-carbaldehyde (CAS 807261-91-2)
- 1-(Ethylsulfonyl)-1H-benzo[d]imidazol-2-amine (CAS 1355216-77-1)
- Gastric Inhibitory Polypeptide (1-30) amide (porcine) (CAS 134846-93-8)
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