(S)-2-Amino-N-((2-chlorothiazol-5-yl)methyl)-N-cyclopropyl-3-methylbutanamide CAS 1354020-55-5
| CAS No. | 1354020-55-5 |
| Molecular Formula | C12H18ClN3OS |
| Molecular Weight | 287.81 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 (S)-2-Amino-N-((2-chlorothiazol-5-yl)methyl)-N-cyclopropyl-3-methylbutanamide.
(S)-2-Amino-N-((2-chlorothiazol-5-yl)methyl)-N-cyclopropyl-3-methylbutanamide (CAS 1354020-55-5) is a high-purity analytical reference standard with the molecular formula C12H18ClN3OS and a molecular weight of 287.81 g/mol.
Structurally, (S)-2-Amino-N-((2-chlorothiazol-5-yl)methyl)-N-cyclopropyl-3-methylbutanamide (C12H18ClN3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine 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 287.81 g/mol, it falls into the medium-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.
As a certified reference material (CRM), (S)-2-Amino-N-((2-chlorothiazol-5-yl)methyl)-N-cyclopropyl-3-methylbutanamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H18ClN3OS |
| Molecular Weight | 287.81 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 2-(Dimethylcarbamoyl)phenylboronic Acid (CAS 874219-16-6)
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- 2-(Aminomethyl)-4-methoxyphenol hydrochloride (CAS 1081777-51-6)
- N-Benzyl-3-ethoxy-2-propyl-2H-indazole-6-carboxamide (CAS 919108-02-4)
- 2-Amino-5,6-dihydroxypyrimidin-4(1H)-one (CAS 87814-12-8)
- 1-(2-Fluorophenyl)-1h-1,2,3,4-tetrazol-5-amine (CAS 30895-15-9)
- 2-[2-(1-tert-Butyl-1H-pyrazole-4-carbonyl)phenoxy]-5-(trifluoromethyl)pyridine (CAS 955976-65-5)
- D-Thr5-Tirzepatide (CAS CATO-CPTD788926)
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