3-Methylpyrrolo[2,1-b]thiazole CAS 327970-21-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 327970-21-8 |
| Molecular Formula | C7H7NS |
| Molecular Weight | 137.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Methylpyrrolo[2,1-b]thiazole (CAS 327970-21-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7NS. Molecular weight: 137.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H7NS |
| Molecular Weight | 137.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methylpyrrolo Standards
- 2-Methylpyrrolo[2,1-b]thiazole (CAS 327970-19-4)
- 5-Methylpyrrolo[2,1-b]thiazole (CAS 327970-23-0)
- 7-Methylpyrrolo[2,1-b]thiazole (CAS 327970-24-1)
- 7-Methylpyrrolo[1,2-a]pyrazine (CAS 110674-38-9)
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- 6-Methylpyrrolo[1,2-c]pyrimidine (CAS 179928-19-9)
- 7-Methylpyrrolo[1,2-c]pyrimidine (CAS 179928-24-6)
- 3-Methylpyrrolo[1,2-a]pyrazine (CAS 64608-61-3)
Recommended Standards
- 3-Methanesulfonyl-propyl-ammonium; chloride (CAS 26209-83-6)
- 4,5-Dihydrothieno[2,3-c]pyridine (CAS 28783-50-8)
- 3-(Thiophen-2-yl)propanenitrile (CAS 5722-13-4)
- 2,2,3,3,4,4,5,5,6,6,6-Undecafluorohexanal (CAS 754-79-0)
- Ajugoside (CAS 52916-96-8)
- 1-(2-(Ethylamino)-2-oxoethyl)-1H-pyrrole-3-carboxylic acid (CAS 1519392-21-2)
- 1-chloro-2-[(piperidine-4-yl)oxy]benzene hydrochloride 4-(2-Chlorophenoxy)piperidine hydrochloride 4-(2-chlorophenoxy)piperidinium chloride 849107-20-6 piperidine,4-(2-chlorophenoxy)-,hydrochloride (CAS 849107-20-6)
- tert-Butyl (5-chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)carbamate (CAS 2096339-28-3)
- [4-(thiophen-2-ylmethoxy)phenyl]methanol (CAS 881447-91-2)
- Calcium-Like Peptide 3 (CAS 261969-05-5)
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