5-Acetyl-2-thiopheneboronic acid, 97%, Thermo Scientific™

Codice prodotto. 10745252

Marca: Thermo Scientific Acros 387510050

Descrizione

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Specifica

Identificatori chimici

• CAS: 206551-43-1
• MDL Number: MFCD01075681
• InChI Key: DCNMATSPQKWETQ-UHFFFAOYSA-N
• Synonym: 5-acetylthiophene-2-boronic acid, 5-acetyl-2-thiopheneboronic acid, 5-acetyl-2-thienylboronic acid, 5-acetylthiophen-2-yl boronic acid, 5-acetyl-2-thienyl boronic acid, 5-acetylthiophen-2-boronic acid, boronic acid, 5-acetyl-2-thienyl, 2-acetylthien-5-yl boronic acid, 5-acetylthien-2-yl boronic acid, 1-5-dihydroxyboranyl thiophen-2-yl ethan-1-one
• PubChem CID: 4143377
• IUPAC Name: (5-acetylthiophen-2-yl)boronic acid
• SMILES: B(C1=CC=C(S1)C(=O)C)(O)O

• CAS Min %: 96.0
• CAS Max %: 100.0
• Melting Point: 148.0°C to 150.0°C
• Color: White
• Infrared Spectrum: Authentic
• Assay Percent Range: 96% min. (HPLC)
• Packaging: Glass bottle
• Molecular Formula: C₆H₇BO₃S
• Quantity: 5 g
• Solubility Information: Solubility in water: ca 2.5%
• Molecular Weight (g/mol): 170
• Formula Weight: 170
• Percent Purity: 97%
• Physical Form: Crystalline Powder
• Chemical Name or Material: 5-Acetyl-2-thiopheneboronic acid

Sicurezza e movimentazione

Identificativo prodotto

• 5-Acetyl-2-thiopheneboronic acid

Avvertenza

• Warning

Categoria di pericolo

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Indicazioni di pericolo

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H302-Harmful if swallowed.

Consigli di prudenza

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

SDS