1-(Ethylsulfonyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole CAS 1256360-10-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1256360-10-7 |
| Molecular Formula | C12H20BNO4S |
| Molecular Weight | 285.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Ethylsulfonyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole (CAS 1256360-10-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H20BNO4S. Molecular weight: 285.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H20BNO4S |
| Molecular Weight | 285.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethylsulfonyl Standards
- 2-(4-(Ethylsulfonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-2-yl)acetic acid (CAS 1707602-95-6)
- 6-(Ethylsulfonyl)-2-(2-hydroxyethyl)-2H-1,4-benzoxazin-3(4H)-one (CAS 860648-57-3)
- 6-(Ethylsulfonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carbohydrazide (CAS 866051-06-1)
- 3-(((1-(Ethylsulfonyl)-4,5-dihydro-1H-imidazol-2-yl)thio)methyl)pyridine (CAS 868218-70-6)
- 4-(Ethylsulfonyl)-N1,N1-dipropylbenzene-1,3-diamine (CAS 1219957-21-7)
- 5-(Ethylsulfonyl)-4-(4-methoxyphenyl)-1,2,3-thiadiazole (CAS 1708037-27-7)
- 1-[4-(Ethylsulfonyl)-2-nitrophenyl]pyrrolidine (CAS 942474-31-9)
- 1-(Ethylsulfonyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2416488-42-9)
Recommended Standards
- 3,4-Dichloro-N-(2-cyanopropyl)-N-ethylbenzamide (CAS 1252413-62-9)
- 3-(Perfluorophenyl)benzo[c]isoxazole (CAS 14186-66-4)
- Ibuprofen impurity 140 (CAS CATO-C4X-1082140)
- 6-(Boc-amino)spiro[3.3]heptan-2-one (CAS 1118786-86-9)
- 3-Oxaspiro[5.5]undecan-9-amine (CAS 1376752-63-4)
- 6-Chloro-pyrazolo[1,5-α]pyrimidine-3-carboxylic Acid (CAS 1204926-24-8)
- 5-(5,6-Dichloro-1-{[3-(trifluoromethyl)phenyl]methyl}-1H-1,3-benzodiazol-2-yl)-1,2-dihydropyridin-2-one (CAS 338774-01-9)
- 2-(4-Hydroxythiazol-2-yl)ethanethioamide (CAS 126106-28-3)
- 7-Chloro-2-cyclopropyl-3H-imidazo[4,5-b]pyridine (CAS 1046822-79-0)
- D-[Phe]6-Liraglutide (CAS CATO-C4X-199235)
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