Zinc arsenide CAS 12044-55-2
| CAS No. | 12044-55-2 |
| Molecular Formula | As2Zn |
| Molecular Weight | 215.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Zinc arsenide 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 Zinc arsenide (CAS 12044-55-2), a certified reference material (molecular formula As2Zn, MW 215.25 g/mol) for analytical method development and quality control.
The molecular framework of Zinc arsenide (As2Zn) is characterized by an inorganic composition. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
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 | As2Zn |
| Molecular Weight | 215.25 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1960 |
Related Zinc Standards
Recommended Standards
- ethyl 4-hydroxypyrrolo[2,1-f][1,2,4]triazine-2-carboxylate (CAS 1204245-21-5)
- 2-Cyano-3-(dimethylamino)-N-phenylacrylamide (CAS 120651-07-2)
- (2R)-1-[(tert-butoxy)carbonyl]-2-methylazetidine-2-carboxylic acid (CAS 1198339-37-5)
- Ethyl 2-[3-(3-hydroxyazetidin-1-yl)oxetan-3-yl]acetate (CAS 1207175-27-6)
- Methyl 2-amino-3-(3,5-dimethyl-1h-1,2,4-triazol-1-yl)-2-methylpropanoate (CAS 1247686-51-6)
- 2-[(5Z)-5-[(3-Chlorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-2,3-dihydro-1H-isoindole-1,3-dione (CAS 477859-22-6)
- 2-Amino-5-ethoxybenzonitrile (CAS 549488-78-0)
- 3,5-Dichloro-1H-pyrazolo[4,3-d]pyrimidine (CAS 1936350-27-4)
- (R)-(2-Methyl-6-nitro-2,3-dihydroimidazo[2,1-b]oxazol-2-yl)methanol (CAS 681491-16-7)
- Ethyl 2-(2-cyanophenyl)-2-oxoacetate (CAS 228259-44-7)
- Ridazolol (CAS 83395-21-5)
- 2-(Bromomethyl)thiophene (CAS 45438-73-1)
- 2-Ethoxy-4-formylphenyl 4-methoxybenzoate (CAS 443729-96-2)
- Antiarrhythmic peptide (cattle atrium) (CAS 81771-37-1)
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