4-[(propan-2-yl)carbamoyl]butanoic acid CAS 59481-43-5
| CAS No. | 59481-43-5 |
| Molecular Formula | C8H15NO3 |
| Molecular Weight | 173.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 4-[(propan-2-yl)carbamoyl]butanoic acid (C8H15NO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 173.21 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
4-[(propan-2-yl)carbamoyl]butanoic acid (CAS 59481-43-5), molecular formula C8H15NO3 and molecular weight 173.21 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 4-[(propan-2-yl)carbamoyl]butanoic acid 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 | C8H15NO3 |
| Molecular Weight | 173.21 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) | 2.0 |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
Related propan Standards
- 2-[1-(propan-2-yl)-1H-1,2,3-triazol-4-yl]acetic acid (CAS 1519876-08-4)
- 2-[2-(propan-2-yl)-2H-1,2,3-triazol-4-yl]acetic acid (CAS 1823782-28-0)
- 2-[3-(propan-2-yl)-1H-1,2,4-triazol-5-yl]acetic acid (CAS 929339-46-8)
- 2-[4-(propan-2-yl)-1H-1,2,3-triazol-1-yl]acetic acid (CAS 887405-34-7)
- 3-[methyl(propan-2-yl)carbamoyl]propanoic acid (CAS 953752-61-9)
- ethyl 2-[(propan-2-yl)amino]butanoate (CAS 1218559-27-3)
- 5-(Propan-2-ylidene)-2-thioxothiazolidin-4-one (CAS 28989-47-1)
- 1-[2-(propan-2-yloxy)ethyl]piperazine (CAS 889939-82-6)
Recommended Standards
- 4-[(1-Imidazolyl)methyl]aniline (CAS 56643-85-7)
- 4-[2-(Dimethylamino)ethenyl]-3-pyridinecarbonitrile (CAS 36106-34-0)
- 4,8-Dimethyl-2-quinolinol (CAS 5349-78-0)
- 4-Amino-2-methylnaphthalen-1-ol (CAS 83-70-5)
- 3-(3-Pyridinyloxy)piperidine hydrochloride (CAS 1038351-48-2)
- 2,4-Dichloro-5-ethoxypyrimidine (CAS 280582-25-4)
- 6-Imino-2-((pyridin-4-ylmethyl)thio)-1,6-dihydropyrimidin-4-amine (CAS 328071-52-9)
- 3-(Chloromethyl)imidazo[1,2-a]pyrimidine-6-carbaldehyde (CAS 944906-68-7)
- 2-(Cyclopentylthio)-5-(4-methoxyphenyl)-1-(o-tolyl)-1H-imidazole (CAS 1207006-74-3)
- (1R,2S)-2-(2,5-dimethylbenzoyl)cyclohexane-1-carboxylic acid (CAS 85603-45-8)
- Methyl 5-(aminomethyl)-2-hydroxybenzoate (CAS 7383-01-9)
- 1,9-Dimethyl-1,4,9-triazaspiro[5.5]Undecane trihydrochloride (CAS 1390654-87-1)
- Ethyl 8-bromo-5-chloroimidazo[1,2-c]pyrimidine-2-carboxylate (CAS 2369771-66-2)
- Dendroaspis Natriuretic Peptide (CAS 255721-52-9)
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