2-(1,3,5-Trimethyl-1H-pyrazol-4-yl)-1,3-thiazolidine-4-carboxylic acid CAS 1218739-03-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1218739-03-7 |
| Molecular Formula | C10H15N3O2S |
| Molecular Weight | 241.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1,3,5-Trimethyl-1H-pyrazol-4-yl)-1,3-thiazolidine-4-carboxylic acid (CAS 1218739-03-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H15N3O2S. Molecular weight: 241.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H15N3O2S |
| Molecular Weight | 241.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1218511-45-5 2-[(3,5-Dimethyl-1H-pyrazol-1-yl)methyl]-1,3-thiazolidine-4-carboxylic acid (CAS 1218511-45-5)
- 2-Methyl-4-(phenylsulfonyl)morpholine (CAS 1219152-02-9)
- 2-(1-Ethyl-5-methyl-1H-pyrazol-4-yl)-1,3-thiazolidine-4-carboxylic acid (CAS 1218470-17-7)
- 3-(Chloromethyl)-5-cyclopentyl-1,2,4-oxadiazole (CAS 915925-39-2)
- (2-Chloro-6-methylpyrimidin-4-yl)(pyrrolidin-1-yl)methanone (CAS 1344701-83-2)
- 4-(3,3-Difluoropyrrolidin-1-yl)-3-fluorobenzaldehyde (CAS 1627693-22-4)
- 5-Fluoro-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1779937-23-3)
- 4-Cyclohexylbenzene-1,2-diol (CAS 1134-37-8)
- 1-Benzyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate (CAS 1822544-97-7)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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