3-Thiophenecarboxylic acid, 99%, Thermo Scientific Chemicals

Beschreibung

This Thermo Scientific Chemicals 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 Chemicals.

Spezifikation

Chemische Identifikatoren

• CAS: 88-13-1
• Molecular Formula: C₅H₄O₂S
• Molecular Weight (g/mol): 128.15
• MDL Number: MFCD00005467
• InChI Key: YNVOMSDITJMNET-UHFFFAOYSA-N
• Synonym: 3-thiophenecarboxylic acid, 3-thenoic acid, 3-thiophenezoic acid, beta-thiophenic acid, 3-thienylcarboxylic acid, 3-thiophene carboxylic acid, 3-carboxythiophene, beta-thiophenecarboxylic acid, 3-thiophenoic acid, unii-6v3012q6be
• PubChem CID: 6918
• IUPAC Name: thiophene-3-carboxylic acid
• SMILES: C1=CSC=C1C(=O)O

• CAS Min %: 98.5
• CAS Max %: 100.0
• Melting Point: 137°C to 139°C
• Color: White to Yellow
• Infrared Spectrum: Authentic
• Assay Percent Range: 99%
• Packaging: Glass bottle
• Quantity: 5 g
• Beilstein: 18, 292
• Fieser: 01,1012
• Merck Index: 15, 9430
• Solubility Information: Solubility in water: 4.3g/L (25°C)
• Formula Weight: 128.15
• Percent Purity: 99%
• Physical Form: Crystalline Powder
• Chemical Name or Material: 3-Thiophenecarboxylic acid, 99%

Sicherheit und Handhabung

Produktidentifikator

• 3-Thiophenecarboxylic acid

Signalwort

• Warning

Gefahrenkategorie

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

Gefahrenhinweis

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Sicherheitshinweis

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• 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.

RUO – Research Use Only