tert-Butyl (S)-(4-hydroxybutan-2-yl)carbamate CAS 106539-36-0
| CAS No. | 106539-36-0 |
| Molecular Formula | C9H19NO3 |
| Molecular Weight | 189.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including tert-Butyl (S)-(4-hydroxybutan-2-yl)carbamate.
tert-Butyl (S)-(4-hydroxybutan-2-yl)carbamate (CAS 106539-36-0) is a high-purity analytical reference standard with the molecular formula C9H19NO3 and a molecular weight of 189.25 g/mol.
The molecular framework of tert-Butyl (S)-(4-hydroxybutan-2-yl)carbamate (C9H19NO3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures tert-Butyl (S)-(4-hydroxybutan-2-yl)carbamate 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.
Physical & Chemical Properties
| Molecular Formula | C9H19NO3 |
| Molecular Weight | 189.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1-(6-Methyl-3,4-dihydroquinolin-1(2h)-yl)ethan-1-one (CAS 105340-58-7)
- 2-Cyclopentanecarbonylaniline (CAS 106718-47-2)
- [1-(1-benzofuran-2-yl)ethyl](ethyl)amine (CAS 105340-56-5)
- 1-(2-isocyanatoethyl)-4-(propan-2-yl)benzene (CAS 1082435-41-3)
- ethyl 5-bromo-2-(2-hydroxyethyl)furan-3-carboxylate (CAS 2044534-89-4)
- 4-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-7-sulfonyl chloride (CAS 910037-13-7)
- 3-(1-nitroso-1H-indol-3-yl)prop-2-enoic acid (CAS 859194-51-7)
- N-(2,3-Dimethyl-6-nitrophenyl)pivalamide (CAS 1017789-47-7)
- Trypanothione (CAS 96304-42-6)
- (Gly2?,Cys3?)-Amyloid β-Protein (1-30) amide trifluoroacetate salt (CAS 1802080-88-1)
- 1-(pyrimidin-2-yl)cyclopropan-1-amine (CAS 1159878-06-4)
- 2-Methyl-5-[(2-phenoxyethyl)sulfanyl]-1,3,4-thiadiazole (CAS 339011-37-9)
- (2-(Trifluoromethyl)pyrimidin-4-yl)boronic acid (CAS 1439366-13-8)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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