Butyraldehyde, 99%, 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: 123-72-8
• Molecular Formula: C4H8O
• Molecular Weight (g/mol): 72.11
• MDL Number: MFCD00007023
• InChI Key: ZTQSAGDEMFDKMZ-UHFFFAOYSA-N
• Synonym: butyraldehyde, n-butyraldehyde, butyral, 1-butanal, butyric aldehyde, butanaldehyde, butaldehyde, butalyde, butal, n-butanal
• PubChem CID: 261
• ChEBI: CHEBI:15743
• IUPAC Name: butanal
• SMILES: CCCC=O

• Melting Point: -96.0°C
• Color: Colorless
• Density: 0.8170g/mL
• Boiling Point: 75.0°C
• Flash Point: −12°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 98.5% min. (GC)
• Packaging: Glass bottle
• Linear Formula: CH₃CH₂CH₂CHO
• Refractive Index: 1.3770 to 1.3830
• Quantity: 100 mL
• Beilstein: 01, 662
• Merck Index: 15, 1595
• Specific Gravity: 0.817
• Solubility Information: Solubility in water: 7.1% (25°C). Other solubilities: miscible with ethanol, ether, ethyl acetate,, acetone and toluene
• Viscosity: 0.43 mPa.s (20°C)
• Formula Weight: 72.11
• Percent Purity: 99%
• Physical Form: Liquid
• Chemical Name or Material: Butyraldehyde

Safety and Handling

Product Identifier

• Butyraldehyde

Signal Word

• Danger

Hazard Category

• Flammable liquid Category 2
• Serious eye damage/eye irritation Category 2

Hazard Statement

• H225-Highly flammable liquid and vapour.
• H319-Causes serious eye irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P302+P352-IF ON SKIN: Wash with plenty of water/and soap.
• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only