4-(2-Thienylmethyl)oxazolidine-2,5-dione CAS 634920-02-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 634920-02-8 |
| Molecular Formula | C8H7NO3S |
| Molecular Weight | 197.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2-Thienylmethyl)oxazolidine-2,5-dione (CAS 634920-02-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H7NO3S. Molecular weight: 197.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H7NO3S |
| Molecular Weight | 197.21 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thienylmethyl Standards
- (S)-4-(2-Thienylmethyl)oxazolidine-2,5-dione (CAS 858588-23-5)
- 1-(2-thienylmethyl)piperidin-3-amine dihydrochloride 933707-95-0 (CAS 933707-95-0)
- (3-Thienylmethyl)(2,2,2-trifluoroethyl)amine (CAS 1016517-82-0)
- 3-Methyl-1-(3-thienylmethyl)-1H-pyrazol-5-amine (CAS 1250732-00-3)
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- 2-[(3-thienylmethyl)amino]-1-butanol Hydrochloride (CAS 892592-63-1)
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Recommended Standards
- 3-methyl-2H-pyrido[2,3-e][1,2,4]thiadiazine 1,1-dioxide (CAS 70661-86-8)
- 4-Amino-1H-benzo[c][1,2,6]thiadiazine 2,2-dioxide (CAS 92932-14-4)
- 3-Fluoro-N-methoxy-N,4-dimethylbenzamide (CAS 774239-44-0)
- 2,4-Dichloro-5-hydroxybenzaldehyde (CAS 56962-15-3)
- Cryptophycin 1 (CAS 124689-65-2)
- 2-Chloroquinoline-6-carboxamide (CAS 1823476-06-7)
- Fasudil Impurity 44 (CAS 84468-22-4)
- 4-Chloro-6-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)pyrimidin-5-amine (CAS 1406797-03-2)
- Aprepitant Impurity 25 (CAS CATO-C4X-114125)
- Peptide 442 (CAS CATO-CPTD788442)
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