(±)-2,2-Difluoro-1-methylcyclopropanecarboxylic acid, 97%, Thermo Scientific™

Description

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.

Specifications

Chemical Identifiers

• CAS: 128073-33-6
• InChI Key: HLFLYOQLHYYNLT-UHFFFAOYSA-N
• Synonym: 2,2-difluoro-1-methylcyclopropanecarboxylic acid, -2,2-difluoro-1-methylcyclopropanecarboxylic acid, +/--2,2-difluoro-1-methylcyclopropanecarboxylic acid, 2,2-difluoro-1-methylcyclopropane carboxylic acid, 2,2-difluoro-1-methyl-1-cyclopropanecarboxylic acid, 2,2-difluoro-1-methyl-cyclopropanecarboxylic acid, 2,2-difluoro-1-methylcyclopropane-carboxylic acid, -2,2-difluoro-1-methylcyclopropane-carboxylicacid, 2,2-difluoro-1-methyl cyclopropane carboxylic acid, +/--2,2-difluoro-1-methylcyclopropane-carboxylicacid
• PubChem CID: 14695229
• IUPAC Name: 2,2-difluoro-1-methylcyclopropane-1-carboxylic acid
• SMILES: CC1(CC1(F)F)C(=O)O

• Melting Point: 62.0°C to 65.0°C
• Assay Percent Range: 97%
• Molecular Formula: C₅H₆F₂O₂
• Quantity: 5 g
• Molecular Weight (g/mol): 136.1
• Formula Weight: 136.1
• Percent Purity: 97%
• Chemical Name or Material: (±)-2, 2-Difluoro-1-methylcyclopropanecarboxylic acid

Safety and Handling

Product Identifier

• (±)-2,2-Difluoro-1-methylcyclopropanecarboxylic acid

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation 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.
• H312-Harmful in contact with skin.
• H332-Harmful if inhaled.
• H302-Harmful if swallowed.

Precautionary Statement

• 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/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.