tert-Butyl n-[(4e)-4-(hydroxyimino)-4-(pyridin-2-yl)butyl]carbamate CAS 952182-11-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 952182-11-5 |
| Molecular Formula | C14H21N3O3 |
| Molecular Weight | 279.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
tert-Butyl n-[(4e)-4-(hydroxyimino)-4-(pyridin-2-yl)butyl]carbamate (CAS 952182-11-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H21N3O3. Molecular weight: 279.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H21N3O3 |
| Molecular Weight | 279.33 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Recommended Standards
- tert-Butyl 4-(pyrazin-2-yloxy)piperidine-1-carboxylate (CAS 442199-08-8)
- tert-Butyl n-[(4e)-4-(hydroxyimino)-4-(pyridin-3-yl)butyl]carbamate (CAS 952182-12-6)
- tert-Butyl 3-(pyrimidin-2-yloxy)piperidine-1-carboxylate (CAS 950649-02-2)
- 2,5-Dibromothiophene-3,4-dicarboxylic Acid (CAS 190723-12-7)
- Potassium trifluoro((phenylthio)methyl)borate (CAS 1770793-98-0)
- 2-Propenoic acid, polymer with 6-(3-butenyl)-1,3,5-triazine-2,4-diamine and ethyl 2-propenoate (CAS 72403-57-7)
- Perfluorophenyl 4-methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-7-carboxylate (CAS 921938-83-2)
- 3-(4-(Chloromethyl)phenoxy)-N,N-dimethylpropan-1-amine hydrochloride (CAS 769123-68-4)
- Cefminox Impurity 14 (CAS 51138-06-8)
- Semaglutide impurity 101 (CAS CATO-C4X-2226101)
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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