N-Nitroso Semicarbazide CAS CATO-C3D-26175
| CAS No. | CATO-C3D-26175 |
| Molecular Formula | CH4N4O2 |
| Molecular Weight | 104.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N-Nitroso Semicarbazide 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.
CATO supplies N-Nitroso Semicarbazide (CAS CATO-C3D-26175), a certified reference material (molecular formula CH4N4O2, MW 104.07 g/mol) for analytical method development and quality control.
Owing to an organic framework, N-Nitroso Semicarbazide is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 104.07 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | CH4N4O2 |
| Molecular Weight | 104.07 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| Nitrogen Atoms | 4 |
Related N Standards
- N-nitroso-methylethanolamine (CAS 26921-68-6)
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- N-Nitroso Revefenacin impurity 99 (CAS CATO-C4X-203199)
- 4-Nitroso-4H-1,2,4-Triazole (CAS CATO-C3D-26210)
- 1-Nitroso-1H-Imidazole (CAS 1233340-45-8)
- 2-Methyl-1-nitroso-1H-imidazole (CAS CATO-C3D-26193)
- N-Nitroso-1,2,3,6-tetrahydropyridine (CAS 55556-92-8)
- N-Nitroso-N-methyl Acrylamide (CAS 1255641-10-1)
Recommended Standards
- 98006-45-2 ACETIC ANHYDRIDE (2,2'-13C2) (CAS 98006-45-2)
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- 90980-78-2 ACETIC ANHYDRIDE 13C2 CS-R-00434 (CAS 90980-78-2)
- (1R,2R)-2-Fluorocyclopropanecarboxylic acid (CAS 127199-13-7)
- (5-Fluoro-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl phenyl carbonate (CAS 106219-33-4)
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- 2,7-Dibromo-9,9,10,10-tetrafluoro-9,10-dihydrophenanthrene (CAS 187023-89-8)
- 2-((3-Acetylphenyl)carbamoyl)benzoic acid (CAS 194784-73-1)
- (3-Fluoro-5-(isopentyloxy)phenyl)methanol (CAS 1443330-51-5)
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- Ethyl 5-bromo-3,3-dimethylpentanoate (CAS 123469-83-0)
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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