tert-Butyl ((1r,4r)-4-carbamimidoylcyclohexyl)carbamate acetate CAS 2137033-49-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2137033-49-7 |
| Molecular Formula | C12H23N3O2 C2H4O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-Butyl ((1r,4r)-4-carbamimidoylcyclohexyl)carbamate acetate (CAS 2137033-49-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H23N3O2 C2H4O2. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H23N3O2 C2H4O2 |
| Molecular Weight | 301.39 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 3 |
Recommended Standards
- Di-tert-butyl 3-(benzyloxy)-4-oxo-4H-pyran-2,5-dicarboxylate (CAS 1332856-34-4)
- 3-(Chloromethyl)-5-(2,3-dichlorophenyl)-1,2,4-oxadiazole (CAS 1039885-60-3)
- 1-(Methylsulfonyl)-7-nitro-1,2,3,4-tetrahydroquinoline (CAS 1215789-23-3)
- Racemic-(6R,7S)-Tert-Butyl 7-Amino-1-Oxa-4-Azaspiro[5.5]Undecane-4-Carboxylate (CAS 1932808-85-9)
- 3-Amino-1-benzothiophene-2-carboxamide (CAS 37839-59-1)
- Pyrrolo[1,2-a]quinoxaline-8-carboxylic acid (CAS 1206200-22-7)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
Why CATO?
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