5-Isobutyl-2-methylthiazole-4-carboxylic acid CAS 1429902-36-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1429902-36-2 |
| Molecular Formula | C9H13NO2S |
| Molecular Weight | 199.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Isobutyl-2-methylthiazole-4-carboxylic acid (CAS 1429902-36-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H13NO2S. Molecular weight: 199.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H13NO2S |
| Molecular Weight | 199.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Isobutyl Standards
- n-Isobutyl-3-(tetrahydrofuran-2-yl)propanamide (CAS 1252181-53-5)
- Methyl 1-isobutyl-5-oxo-pyrrolidine-3-carboxylate (CAS 1239750-01-6)
- 2-Isobutyl-6-oxopiperidine-4-carboxylic acid (CAS 1443980-90-2)
- 1-Isobutyl-6-oxopiperidine-3-carboxylic acid (CAS 915924-95-7)
- N-isobutyl-1,2,5-trimethylpiperidin-4-amine (CAS 1008669-78-0)
- n-Isobutyl-1-propylpiperidin-4-amine (CAS 1019578-77-8)
- (1R)-3-isobutyl-5-isopropylcyclohexan-1-ol (CAS 957043-71-9)
- N-isobutyl-N-methylpiperidine-4-carboxamide (CAS 1095170-16-3)
Recommended Standards
- (4-Methyl-2-(methylsulfonyl)phenyl)methanamine (CAS 1423025-05-1)
- 5-(Thiophen-2-yl)-1H-indole (CAS 144104-54-1)
- (S)-2-(Boc-aminomethyl)pyrrolidine (CAS 141774-70-1)
- 887353-38-0 Dicarbonic Acid C-(1,1-Dimethylethyl) C'-[4-(Hydroxymethyl)phenyl] Ester p-O-t-Boc-benzyl Alcohol (CAS 887353-38-0)
- 5-Methoxy-1-methyl-1H-imidazole-4-carboxamide (CAS 88100-25-8)
- 2,2-Bis(trifluoromethyl)-6-iodo-1,1,1-trifluorohexane (CAS 883516-29-8)
- 3-([1,1'-Biphenyl]-4-ylsulfonyl)propanoic acid (CAS 20025-59-6)
- Methyl 4-isopropyl-3,5-dimethoxybenzoate (CAS 344396-17-4)
- 4-(Cyclopentylamino)-2-methylbutan-2-ol (CAS 1540819-93-9)
- Semaglutide impurity 210 (CAS CATO-C4X-2226210)
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 13829788188 / jacky.chen@cato-chem.com