1-[(5-methylthiophen-2-yl)sulfonyl]pyrrolidine-2-carboxylic acid CAS 1008281-37-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1008281-37-5 |
| Molecular Formula | C10H13NO4S2 |
| Molecular Weight | 275.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[(5-methylthiophen-2-yl)sulfonyl]pyrrolidine-2-carboxylic acid (CAS 1008281-37-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H13NO4S2. Molecular weight: 275.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H13NO4S2 |
| Molecular Weight | 275.34 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related methylthiophen Standards
- 3-Methyl-6-(5-methylthiophen-2-yl)-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 924191-70-8)
- 4-(5-Methylthiophen-2-yl)-6-(thiophen-2-yl)pyrimidin-2-amine (CAS 1354919-76-8)
- 4-(3-Methylthiophen-2-yl)-6-(thiophen-2-yl)pyrimidin-2-amine (CAS 1354923-07-1)
- (2E)-3-(5-Methylthiophen-2-yl)-1-(3-nitrophenyl)prop-2-en-1-one (CAS 1440663-62-6)
- (2E)-3-(5-Methylthiophen-2-yl)-1-(4-nitrophenyl)prop-2-en-1-one (CAS 1699750-47-4)
- (2E)-3-(3-Methylthiophen-2-yl)-1-(3-nitrophenyl)prop-2-en-1-one (CAS 832127-35-2)
- 3-(3-Methylthiophen-2-yl)benzene-1-sulfonyl chloride (CAS 1341979-62-1)
- (5-Ethyl-4-methylthiophen-2-yl)(indolin-1-yl)methanone (CAS 794563-32-9)
Recommended Standards
- Torasemide Impurity 14 (CAS 947327-54-0)
- tert-Butyl 6-acetyl-3,4-dihydro-1H-isoquinoline-2-carboxylate (CAS 1008518-35-1)
- N-Phenyl-2-(2-(thiophen-2-yl)acetyl)hydrazine-1-carboxamide (CAS 878560-15-7)
- 2,7-Diaminopyrene-4,5,9,10-tetraone (CAS 2459874-51-0)
- Ethyl 3-((5-bromopyrimidin-2-yl)oxy)thiophene-2-carboxylate (CAS 952182-83-1)
- 4-nitro-1H-indene-1,3(2H)-dione (CAS 4535-07-3)
- 4-Chloro-6-nitrosoresorcinol (CAS 109755-36-4)
- Xylometazoline Impurity 13 (CAS CATO-C4X-178213)
- 1-(3-Chlorophenyl)-2-oxopyrrolidine-3-carboxylic acid (CAS 618070-35-2)
- Bax inhibitor peptide V5 (CAS 579492-81-2)
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