280364

1-tert-Butoxy-2-methoxyethane

99%

• Synonym(s): Ethylene glycol tert-butyl methyl ether
• Linear Formula: (CH₃)₃COCH₂CH₂OCH₃
• CAS Number: 66728-50-5
• Molecular Weight: 132.20
• EC Number: 266-463-8
• MDL number: MFCD00008813
• UNSPSC Code: 12352103

Properties

• assay: 99%
• refractive index: n20/D 1.3985 (lit.)
• bp: 131-132 °C (lit.)
• density: 0.84 g/mL at 25 °C (lit.)
• SMILES string: COCCOC(C)(C)C

Safety Information

• pictograms: GHS02,GHS07
• signalword: Warning
• hcodes: H226,H315,H319,H335
• pcodes: P261 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 77.0 °F - closed cup
• flash_point_c: 25 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter