Ethyl 4-isopropylthiazole-2-carboxylate CAS 156589-82-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 156589-82-1 |
| Molecular Formula | C9H13NO2S |
| Molecular Weight | 199.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-isopropylthiazole-2-carboxylate (CAS 156589-82-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H13NO2S. Molecular weight: 199.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 2001 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- Ethyl 2-isopropylthiazole-4-carboxylate (CAS 133047-44-6)
- ethyl 2-isopropylthiazole-5-carboxylate (CAS 165315-75-3)
- Ethyl 4-isopropylthiazole-5-carboxylate (CAS 81569-57-5)
- 5-Isopropylthiazole-2-sulfonamide (CAS 2143027-96-5)
- 4-Isopropylthiazole-2-carbonyl chloride (CAS 923289-59-2)
- 2-Isopropylthiazole-4-carbohydrazide (CAS 1353724-63-6)
- Methyl 2-isopropylthiazole-4-carboxylate (CAS 336193-96-5)
- Methyl 4-isopropylthiazole-5-carboxylate (CAS 81569-56-4)
Recommended Standards
- 5-methylthieno[2,3-c]isoquinoline (CAS 1558046-65-3)
- 4-(2-Amino-1,3-thiazol-5-yl)piperidin-4-ol (CAS 1566448-06-3)
- 4-(but-2-yn-1-yl)thiomorpholine-3-carboxylic acid (CAS 1543579-39-0)
- 1-(2,2-Difluoroethyl)-5-methyl-1H-pyrazole-4-carboxylic acid (CAS 1342991-73-4)
- 2-(2-aminopyridin-4-yl)ethan-1-ol (CAS 1341817-78-4)
- U38V3ZVV3V 7705-08-0 Ferric chloride Iron (III) chloride Iron chloride (FeCl3) Iron trichloride Iron(III) chloride AI3-51902 Caswell No. 459 CCRIS 2299 Chlorure ferrique [French] Chlorure perrique [French] EINECS 231-729-4 EPA Pesticide Chemical Code 034901 Flores martis HSDB 449 Iron chloride Iron chloride (Fe2Cl3) Iron perchloride Iron sesquichloride (DOT) Iron(III) chloride, solution Natural molysite NSC 135798 NSC 51150 Perchlorure de fer [French] Chlorure ferrique Chlorure perrique Perchlorure de fer UNII-U38V3ZVV3V EC 231-729-4 Ferric chloride, anhydrous [UN1773] [Corrosive] Ferric chloride solution Ferric chloride, solution [UN2582] [Corrosive] Ferric chloride solutions UN1773 UN2582 Ferric chloride, anhydrous Ferric chloride, solution (CAS 7705-08-0)
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