Tetramethylammonium hydroxide pentahydrate, 98%, 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.

Phase transfer catalyst

Specifications

Chemical Identifiers

• CAS: 10424-65-4
• Molecular Formula: C4H23NO6
• Molecular Weight (g/mol): 181.23
• MDL Number: MFCD00149566
• InChI Key: MYXKPFMQWULLOH-UHFFFAOYSA-M
• Synonym: tetramethylammonium hydroxide pentahydrate, b2hkt2lckq, unii-b2hkt2lckq, methanaminium, n,n,n-trimethyl-, hydroxide, pentahydrate, tmaoh, tetramethylammoniumhydroxid, tetrametanoamonio hydroxido, tetrametiloamonio hydroxido, methanaminium, n,n,n-trimethyl-, hydroxide, hydrate 1:1:5, acmc-2098bm
• PubChem CID: 82620
• IUPAC Name: tetramethylazanium;hydroxide;pentahydrate
• SMILES: O.O.O.O.O.[OH-].C[N+](C)(C)C

• Melting Point: 62.0°C to 71.0°C
• Color: White
• Infrared Spectrum: Authentic
• Assay Percent Range: 98%
• Packaging: Glass bottle
• Linear Formula: (CH₃)₄NOH·5H₂O
• Quantity: 5 g
• Beilstein: 04, 50
• Solubility Information: Solubility in water: soluble.
• Formula Weight: 181.23
• Percent Purity: 98%
• Physical Form: Crystalline Powder
• Chemical Name or Material: Tetramethylammonium hydroxide pentahydrate

Safety and Handling

Product Identifier

• Tetramethylammonium hydroxide pentahydrate

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 2
• Acute toxicity Category 1
• Skin corrosion/irritation Category 1 B
• Serious eye damage/eye irritation Category 1
• Specific target organ toxicity after single exposure Category 1
• Specific target organ toxicity Category 1
• LONG-TERM AQUATIC HAZARD Chronic 2

Hazard Statement

• H314-Causes severe skin burns and eye damage.
• H300-Fatal if swallowed.
• H310-Fatal in contact with skin.
• H370-Causes damage to organs.
• H372-Causes damage to organs.
• H411-Toxic to aquatic life with long lasting effects.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• 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.
• P310-Immediately call a POISON CENTER/doctor/.
• P264-Wash face, hands and anyexposed skin thoroughly after handling.

RUO – Research Use Only