Diethoxymethane, 99%, pure, stabilized

Description

CAS: 462-95-3 | C5H12O2 | 104.15 g/mol

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: 462-95-3, 128-37-0
• Molecular Formula: C5H12O2
• Molecular Weight (g/mol): 104.15
• MDL Number: MFCD00009246
• InChI Key: KLKFAASOGCDTDT-UHFFFAOYSA-N
• Synonym: diethoxymethane, ethylal, formaldehyde diethyl acetal, diethylformal, diethoxy methane, methane, diethoxy, ethoxymethoxy ethane, ethoxymethyl ethyl ether, 1,1-diethoxymethane, 3,5-dioxaheptene
• PubChem CID: 10024
• IUPAC Name: ethoxymethoxyethane
• SMILES: CCOCOCC

• Melting Point: -66.5°C
• Color: Colorless
• Density: 0.8310g/mL
• Boiling Point: 87.5°C
• Flash Point: −5°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 98.5% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.3720 to 1.3740
• Linear Formula: CH₃CH₂OCH₂OCH₂CH₃
• Quantity: 5 mL
• Specific Gravity: 0.831
• Solubility Information: Solubility in water: 4.2%. Other solubilities: miscible with ethanol, ethyl ether, very soluble in acetone, soluble in benzene, chloroform
• Stabilizer: 100ppm BHT max.
• Viscosity: 0.405 mPa.s (20°C)
• Formula Weight: 104.15
• Percent Purity: 99%
• Grade: Pure
• Physical Form: Liquid
• Chemical Name or Material: Diethoxymethane, 99%

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement May cause respiratory irritation. Causes serious eye irritation. Causes skin irritation. Highly flammable liquid and vapor. Toxic in contact with skin.
Precautionary Statement	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Gently wash with plenty of soap and water. Avoid breathing dust/fume
EINECSNumber	207-330-6
RTECSNumber	PA8500000
TSCA	TSCA

SDS

RUO – Research Use Only