1-METHYL-1PHENYLHYDRAZINE SULPHATE CAS 618-26-8
| CAS No. | 618-26-8 |
| Molecular Formula | 2*C7H10N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 220.24 g/mol gives 1-METHYL-1PHENYLHYDRAZINE SULPHATE distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-METHYL-1PHENYLHYDRAZINE SULPHATE (CAS 618-26-8), a certified reference material (molecular formula C7H10N2H2O4S, MW 220.24 g/mol) for analytical method development and quality control.
The molecular framework of 1-METHYL-1PHENYLHYDRAZINE SULPHATE (C7H10N2H2O4S) 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.
As a certified reference material (CRM), 1-METHYL-1PHENYLHYDRAZINE SULPHATE 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.
Physical & Chemical Properties
| Molecular Formula | 2*C7H10N2 H2O4S |
| Molecular Weight | 220.24 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related METHYL Standards
- 1-Acetyl-2-phenylhydrazine (CAS 114-83-0)
- 1-Benzyl-2-phenylhydrazine (CAS 15806-20-9)
- 2-Methyl-2-phenylhydrazine-1-carbothioamide (CAS 21076-05-1)
- 1-Acetyl-1-phenylhydrazine (CAS 2116-41-8)
- Phenylhydrazine hydrochloride (CAS 27140-08-5)
- 1-Methyl-1-phenylhydrazine xsulfate (CAS 33008-18-3)
- Phenylhydrazine oxalate (CAS 37887-33-5)
- 1-Methyl-1-phenylhydrazine hydrochloride (CAS 39232-92-3)
Recommended Standards
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- 2-[(Isopropylamino)carbonyl]cyclohexanecarboxylic acid (CAS 304674-35-9)
- N-tert-butyl-2-methylpropan-2-amine (CAS 21981-37-3)
- n-Ethyl-n-(propan-2-yl)sulfamoyl chloride (CAS 627887-42-7)
- N-(4-Bromo-2-fluorophenyl)-2-chloroacetamide (CAS 379255-25-1)
- 4'-Formyl-3'-nitro-[1,1'-biphenyl]-4-carboxylic acid (CAS 1403483-56-6)
- Methyl 5-chloro-1-(2,6-dichlorobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylate (CAS 339009-01-7)
- 2-Chloro-N-ethyl-N-(1-methylpyrrolidin-3-yl)acetamide (CAS 1353976-70-1)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com