4-(Methylsulfonyl)phenylhydrazine Hydrochloride CAS 17852-67-4
| CAS No. | 17852-67-4 |
| Molecular Formula | C7H10N2O2S |
| 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 4-(Methylsulfonyl)phenylhydrazine Hydrochloride.
CATO supplies 4-(Methylsulfonyl)phenylhydrazine Hydrochloride (CAS 17852-67-4), a certified reference material (molecular formula C7H10N2O2SHCl, MW 222.69 g/mol) for analytical method development and quality control.
Structurally, 4-(Methylsulfonyl)phenylhydrazine Hydrochloride (C7H10N2O2SHCl) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 222.69 g/mol, it falls into the medium-molecular-weight range. 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 4-(Methylsulfonyl)phenylhydrazine Hydrochloride 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 | C7H10N2O2S HCl |
| Molecular Weight | 222.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylsulfonyl Standards
- 2,4-Bis(methylsulfonyl)-1-bromobenzene (CAS 1000018-15-4)
- 1-[2,4-Bis(methylsulfonyl)phenyl]piperazine (CAS 1000018-17-6)
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Recommended Standards
- 2-[(2-methoxyethyl)sulfanyl]ethan-1-ol (CAS 25756-33-6)
- 1-(2-Bromo-3-(trifluoromethyl)phenyl)propan-2-one (CAS 1806354-40-4)
- 2-Hydroxy-3-methylbenzamide (CAS 14008-60-7)
- 4-Bromo-7-fluoro-1H-indole-3-carbaldehyde (CAS 1227502-83-1)
- N-Methyl-1-[1-(3-methylphenyl)-1H-pyrazol-4-yl]methanamine hydrochloride (CAS 1049765-34-5)
- Sodium 3,3'-(piperazine-1,4-diyl)bis(2-hydroxypropane-1-sulfonate) (CAS 108321-07-9)
- 5-(Chloromethyl)-3-methyl-4,5-dihydroisoxazole (CAS 69578-12-7)
- 8-Chloro-6-(trifluoromethyl)-N-(3-(5-(trifluoromethyl)pyridin-2-yl)phenyl)imidazo[1,2-a]pyridine-2-carboxamide (CAS 1092346-25-2)
- (3-9)-Oxytocin (CAS CATO-C4X-206615)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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