5-Nitro-2-furoic acid, 98+%, Thermo Scientific Chemicals

Description

5-Nitro-2-furoic acid was used in the preparation of [1,2,4]triazolo[3,4-b][1,3,4]thiadiazines and [1,2,4]triazolo[3,4-b][1,3,4] thiadiazoles. The FT-IR and FT-Raman spectra of 5-Nitro-2-furoic acid has also been studied.

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

Applications
5-Nitro-2-furoic acid was used in the preparation of [1,2,4]triazolo[3,4-b][1,3,4]thiadiazines and [1,2,4]triazolo[3,4-b][1,3,4] thiadiazoles. The FT-IR and FT-Raman spectra of 5-Nitro-2-furoic acid has also been studied.

Solubility
Slightly soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 645-12-5
• Molecular Formula: C5H3NO5
• Molecular Weight (g/mol): 157.081
• MDL Number: MFCD00003240
• InChI Key: IODMEDPPCXSFLD-UHFFFAOYSA-N
• Synonym: 5-nitro-2-furoic acid, nitrofurate, 5-nitrofuroic acid, 2-furoic acid, 5-nitro, 5-nitro-2-furancarboxylic acid, 5-nitropyromucate, 5-nitrofurancarboxylic acid, 2-furancarboxylic acid, 5-nitro, ccris 1197, 5-nitropyromucic acid
• PubChem CID: 12577
• IUPAC Name: 5-nitrofuran-2-carboxylic acid
• SMILES: C1=C(OC(=C1)[N+](=O)[O-])C(=O)O

• Melting Point: 186°C to 188°C
• Quantity: 5 g
• Beilstein: 139373
• Solubility Information: Slightly soluble in water.
• Formula Weight: 157.08
• Percent Purity: ≥98%
• Chemical Name or Material: 5-Nitro-2-furoic acid

Safety and Handling

Product Identifier

• 5-Nitro-2-furoic acid

Signal Word

• Warning

Hazard Category

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

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H341-Suspected of causing genetic defects.

Precautionary Statement

• 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/soap.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

Supplemental information

• MIXTURE LIST-Contains : 5-Nitro-2-furoic acid

RUO – Research Use Only