methyl 3-isothiocyanato-5-methyl-1H-pyrrole-2-carboxylate CAS 1255785-97-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1255785-97-7 |
| Molecular Formula | C8H8N2O2S |
| Molecular Weight | 196.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
methyl 3-isothiocyanato-5-methyl-1H-pyrrole-2-carboxylate (CAS 1255785-97-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H8N2O2S. Molecular weight: 196.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H8N2O2S |
| Molecular Weight | 196.23 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5,6-Dimethoxy-2,1,3-benzothiadiazole (CAS 1254353-35-9)
- 3-Amino-6-methyl-2-thioxo-1,2,3,5-tetrahydro-4H-pyrrolo[3,2-d]pyrimidin-4-one (CAS 1255788-88-5)
- n-(3-Cyanothiophen-2-yl)-2-methoxyacetamide (CAS 1252316-72-5)
- Octadec-7-ynoic acid (CAS 19220-35-0)
- 6-Bromo-2-ethoxyquinoline (CAS 1363386-54-2)
- 2,4-Difluorobenzyl Bromide (CAS 23915-07-3)
- tert-Butoxychlorodiphenylsilane (CAS 17922-24-6)
- 5-(2-Chloro-4-fluorophenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1339788-74-7)
- Terbinafine Impurity N1 (CAS 83554-69-2)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
Why CATO?
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