(4-(1H-pyrrol-1-yl)thiophen-2-yl)boronic acid CAS 2225174-02-5
| CAS No. | 2225174-02-5 |
| Molecular Formula | C8H8BNO2S |
| Molecular Weight | 193.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 193.03 g/mol gives (4-(1H-pyrrol-1-yl)thiophen-2-yl)boronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(4-(1H-pyrrol-1-yl)thiophen-2-yl)boronic acid (CAS 2225174-02-5) is a high-purity analytical reference standard with the molecular formula C8H8BNO2S and a molecular weight of 193.03 g/mol.
(4-(1H-pyrrol-1-yl)thiophen-2-yl)boronic acid (C8H8BNO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (4-(1H-pyrrol-1-yl)thiophen-2-yl)boronic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H8BNO2S |
| Molecular Weight | 193.03 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related H Standards
- 2-(1H-Pyrrol-1-yl)thiophene-3-carboxylic acid (CAS 79242-76-5)
- 3-(1h-Pyrrol-1-yl)thiophene-2-carboxylic acid (CAS 74772-17-1)
- 1-(1H-pyrrol-1-yl)cyclohexane-1-carboxylic acid (CAS 1031596-16-3)
- 4-(1h-Pyrrol-1-yl)cyclohexane-1-carboxylic acid (CAS 1179917-63-5)
- 2-(1h-Pyrrol-1-yl)cyclohexane-1-carboxylic acid (CAS 1342356-36-8)
- 1-[(1H-pyrrol-2-yl)carbonyl]-1,4-diazepane (CAS 1038285-60-7)
- 1-(1H-Pyrrol-2-yl)-1-(thiophen-2-yl)ethanol (CAS 944671-63-0)
- 5-((1H-pyrrol-1-yl)methyl)-2-chloropyridine (CAS 861207-81-0)
Recommended Standards
- (2-Methylbenzo[d]thiazol-5-yl)boronic acid (CAS 590417-67-7)
- (R)-1-(3,5-Dichloropyridazin-4-yl)ethan-1-ol (CAS 2800226-93-9)
- 4,6-Dichloro-2-(methoxymethyl)pyrimidine (CAS 1903-92-0)
- (R)-2-Amino-3-((2-boronoethyl)thio)propanoic acid (CAS 63107-40-4)
- Methyl 3-(2,6-difluorobenzamido)-5-(4-ethoxyphenyl)thiophene-2-carboxylate (CAS 890817-95-5)
- Bivalirudin TFA Salt (CAS 128270-60-0)
- (2S)-2-(Ethoxymethyl)oxirane (CAS 734107-45-0)
- 1-(4-Methylbenzenesulfonyl)piperidin-4-amine (CAS 886497-75-2)
- 1-(7-([9,9'-Bianthracen]-10-yl)-9,9-dimethyl-9H-fluoren-2-yl)pyrene (CAS 1705571-70-5)
- Methyl 2-(methylthio)benzo[d]oxazole-6-carboxylate (CAS 1160490-11-8)
- (3-Amino-1-ethyl-1H-pyrazol-5-yl)(piperidin-1-yl)methanone (CAS 1856100-34-9)
- 2-(2-Methylpropoxy)-4-(trifluoromethyl)phenol (CAS 1881321-51-2)
- 2-Methyl-5-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)-1,3,4-oxadiazole (CAS 1217273-74-9)
- Tau Peptide (277-291) trifluoroacetate salt (CAS 330456-40-1)
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