Trichloroacetic acid, 99+%, ACS reagent, Thermo Scientific Chemicals

Description

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.

Specifications

Chemical Identifiers

• CAS: 76-03-9
• Molecular Formula: C2HCl3O2
• Molecular Weight (g/mol): 163.378
• MDL Number: MFCD00004177
• InChI Key: YNJBWRMUSHSURL-UHFFFAOYSA-N
• Synonym: trichloroacetic acid, trichloroethanoic acid, aceto-caustin, trichloroacetic acid, acetic acid, trichloro, trichloressigsaeure, konesta, acide trichloracetique, acido tricloroacetico, amchem grass killer
• PubChem CID: 6421
• ChEBI: CHEBI:30956
• IUPAC Name: 2,2,2-trichloroacetic acid
• SMILES: C(=O)(C(Cl)(Cl)Cl)O

• Melting Point: 52.0°C to 58.0°C
• Boiling Point: 196.0°C
• Color: White
• Assay Percent Range: 99+%
• Linear Formula: CCl₃CO₂H
• UN Number: 1839
• Beilstein: 02, 206
• Fieser: 01,1194; 02,425; 04,520; 15,168
• Merck Index: 15, 9792
• Solubility Information: Solubility in water: 120 g/100 mL (20°C). Other solubilities: soluble in alcohol and ether, carbon tetrachloride
• Formula Weight: 163.39
• Percent Purity: ≥99%
• Grade: ACS Reagent
• Density: 1.6200g/mL
• Quantity: 2.5 kg
• Infrared Spectrum: Authentic
• Packaging: Glass Bottle
• Physical Form: Adhering Crystals
• Residue after Ignition: 0.03% max.
• Specific Gravity: 1.62
• Vapor Pressure: 1.2mbar at 50°C
• Chemical Name or Material: Trichloroacetic acid, 99+%

Safety and Handling

Product Identifier

• Trichloroacetic acid

Signal Word

• Danger

Hazard Category

• LONG-TERM AQUATIC HAZARD Chronic 1
• ACUTE AQUATIC Acute 1
• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 A
• Specific target organ toxicity Category 3

Hazard Statement

• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.
• H335-May cause respiratory irritation.
• H400-Very toxic to aquatic life.
• H410-Very toxic to aquatic life with long lasting effects.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• 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.
• P310-Immediately call a POISON CENTER/doctor/.

Supplemental information

• MIXTURE LIST-Contains : Trichloroacetic acid

RUO – Research Use Only