N-(Aminooxyacetyl)-N'-D-biotinoyl)hydrazine, 96% CAS 139585-03-8
| CAS No. | 139585-03-8 |
| Molecular Formula | C12H21N5O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(Aminooxyacetyl)-N'-D-biotinoyl)hydrazine, 96% (CAS 139585-03-8), molecular formula C12H21N5O4SC2HF3O2 and molecular weight 445.41 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-(Aminooxyacetyl)-N'-D-biotinoyl)hydrazine, 96% (C12H21N5O4SC2HF3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 445.41 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H21N5O4S C2HF3O2 |
| Molecular Weight | 445.41 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Recommended Standards
- Bis(2,4-dimethoxyphenyl)(2-methoxyphenyl)methanol (CAS 1755-51-7)
- 1-(Cyclopropylmethyl)-3-[(2,4-dichlorophenyl)methyl]-4-hydroxy-1,2-dihydropyridin-2-one (CAS 478045-86-2)
- 4-Chloro-2-propyl-8-(trifluoromethyl)quinoline (CAS 1204997-01-2)
- N-(4-((2-(3-Ethylphenoxy)ethyl)thio)phenyl)acetamide (CAS 853697-09-3)
- Fmoc-Trp(Boc)-OPfp (CAS 181311-44-4)
- 2-chloroacetimidohydrazide (CAS 885955-61-3)
- ethyl 3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxylate (CAS 1461713-73-4)
- 1,2-Propanediol, polymer with N1-(2-aminoethyl)-1,2-ethanediamine (CAS 68492-63-7)
- Riboflavin Impurity 37 (CAS 14684-48-1)
- Neuropeptide W-23 (rat) (CAS 383415-89-2)
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