Tetrabutylammonium hydrogen sulfate, 99%, extra pure, 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: 32503-27-8
• Molecular Formula: C16H37NO4S
• Molecular Weight (g/mol): 339.54
• MDL Number: MFCD00011637
• InChI Key: SHFJWMWCIHQNCP-UHFFFAOYSA-M
• Synonym: tetrabutylammonium hydrogen sulfate, tetrabutylammonium hydrogensulfate, tetrabutylammonium bisulfate, tetra-n-butylammonium hydrogen sulfate, tbahs, tetrabutylammonium sulfate 1:1, 1-butanaminium, n,n,n-tributyl-, sulfate 1:1, tetrabutylammonium hydrogen sulphate, tetrabutylazanium hydrogen sulfate, ipc-tba-hs
• PubChem CID: 94433
• IUPAC Name: hydrogen sulfate;tetrabutylazanium
• SMILES: OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC

• Melting Point: 168.0°C to 172.0°C
• Color: Brown-Yellow to Colorless
• Infrared Spectrum: Authentic
• Assay Percent Range: 99%
• Packaging: Glass bottle
• Linear Formula: [CH₃(CH₂)₃]₄NHSO₄
• Quantity: 500 g
• Solubility Information: (10% in water) Almost clear colorless
• Formula Weight: 339.53
• Percent Purity: 99%
• Grade: Extra Pure
• Physical Form: Solution
• Chemical Name or Material: Tetrabutylammonium hydrogen sulfate, Extra Pure

Safety and Handling

Product Identifier

• Tetrabutylammonium hydrogen sulfate

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 3
• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 C

Hazard Statement

• H302-Harmful if swallowed.
• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.
• H412-Harmful 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.
• 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/.

RUO – Research Use Only