CAS: 4347-33-5 - 5-Formylthiophene-2-boronic acid

Formula: C₅H₅BO₃S

InChI: InChI=1S/C5H5BO3S/c7-3-4-1-2-5(10-4)6(8)9/h1-3,8-9H

InChI key: InChIKey=DEQOVKFWRPOPQP-UHFFFAOYSA-N

SMILES: O=CC=1SC(=CC1)B(O)O

Synonyms:

• (5-Formyl-2-thienyl)boronic acid
• (5-Formylthiophene-2-Yl)Boronic Acid
• 2-Thiopheneboronic acid, 5-formyl-
• 5-Formyl-2-thiopheneboronic acid
• B-(5-Formyl-2-thienyl)boronic acid
• Boronic acid, (5-formyl-2-thienyl)-
• Boronic acid, B-(5-formyl-2-thienyl)-
• [5-(Formyl)thiophen-2-yl]boronic acid

5-Formyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride)

CAS: 4347-33-5

• Formula: C₅H₅BO₃S
• Purity: 97.0 to 113.0 %
• Color and Shape: White to Yellow to Orange powder to crystal
• Molecular weight: 155.96

5-Formylthiophene-2-boronic acid, 97%

CAS: 4347-33-5

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₅H₅BO₃S
• Purity: 97%
• Color and Shape: Powder, White to cream or orange to brown
• Molecular weight: 155.96

5-Formylthiophen-2-boronic acid

CAS: 4347-33-5

• Formula: C₅H₅BO₃S
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 155.9674

5-Formylthiophene-2-boronic acid

CAS: 4347-33-5

• Formula: C₅H₅BO₃S
• Purity: By hplc: 98.8% by area (Typical Value in Batch COA)
• Color and Shape: light orange crystalline solid
• Molecular weight: 155.97g/mol

5-Formyl-2-thiopheneboronic acid

CAS: 4347-33-5

• Formula: C₅H₅BO₃S
• Molecular weight: 155.97

5-Formylthiophene-2-boronic acid

CAS: 4347-33-5

• Purity: 97.0%
• Color and Shape: Solid, Chunks or Crystalline Powder
• Molecular weight: 155.9600067138672

5-Formyl-2-thiopheneboronic acid

CAS: 4347-33-5

5-Formyl-2-thiopheneboronic acid is a synthetic molecule that has been shown to be an effective electron …

• Formula: C₅H₅BO₃S
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 155.97 g/mol