4-Chloro-3-(hydroxyimino)butan-2-one CAS 14366-10-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14366-10-0 |
| Molecular Formula | C4H6ClNO2 |
| Molecular Weight | 135.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-3-(hydroxyimino)butan-2-one (CAS 14366-10-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H6ClNO2. Molecular weight: 135.55 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H6ClNO2 |
| Molecular Weight | 135.55 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-chloro-3-oxobutaneamide (CAS 67271-66-3)
- 4-Chloro-3-oxobutanamide (CAS 39082-04-7)
- 5-Chloro-2,3-dihydro-1,3-thiazol-2-one (CAS 1289062-73-2)
- 5-Chloro-3-hydroxyisothiazole (CAS 25629-58-7)
- 4-Chloro-1,2,5-thiadiazol-3-amine (CAS 88905-76-4)
- 5-Chloro-1,3,4-thiadiazol-2-amine (CAS 37566-40-8)
- 2-Chloro-N,N-dimethylpropanamide (CAS 10397-68-9)
- 2-Chloro-N-propylacetamide (CAS 13916-39-7)
Recommended Standards
- 6,7,7,7-Tetradeuterio-6-(trideuteriomethyl)heptanal (CAS 1795020-75-5)
- (5R)-5-(chloromethyl)oxazolidin-2-one (CAS 169048-79-7)
- Methyl dimethyldithiocarbamate (CAS 3735-92-0)
- 2-Ethyl-3-hydroxyhexyl 2-Methylpropanoate (CAS 74367-31-0)
- [2-(dimethylamino)ethyl][(4-fluorophenyl)methyl]amine (CAS 2714-80-9)
- 7-Methyl-3,5-dihydro-4H-pyrimido[4,5-b][1,4]oxazine-4,6(7H)-dione (CAS 2756972-14-0)
- 4-Amino-2-methyl-6-oxo-1,6-dihydropyrimidine-5-carbonitrile (CAS 287917-60-6)
- N,N-Dimethyl-4′-nitro[1,1′-biphenyl]-4-amine (CAS 2143-87-5)
- 3,4-dihydropteridin-4-one (CAS 700-47-0)
- Tau Peptide (306-317) trifluoroacetate salt (CAS 1003007-59-7)
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 13829788188 / jacky.chen@cato-chem.com