Ethyl ethynyl ether, 50 wt% solution in hexanes

Description

CAS: 927-80-0 | C₄H₆O | 70.09 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: 927-80-0, 92112-69-1
• Molecular Formula: C₄H₆O
• Molecular Weight (g/mol): 70.09
• MDL Number: MFCD00009247
• InChI Key: WMYNMYVRWWCRPS-UHFFFAOYSA-N
• Synonym: ethoxyacetylene, ethoxyethyne, ethyl ethynyl ether, ethyne, ethoxy, ether, ethyl ethynyl, ethoxy-ethyne, ethyne, ethoxy-9ci, 1-ethoxyacetylene, ethoxyacetylene w/w solution in hexanes, ethoxy acetylene
• PubChem CID: 61239
• IUPAC Name: ethynoxyethane
• SMILES: CCOC#C

• Color: Orange to Brown
• Density: 0.7180g/mL
• Boiling Point: 55.0°C to 56.0°C
• Flash Point: −28°C
• Packaging: Glass bottle
• Linear Formula: C₂H₅OC≡CH
• Quantity: 1 g
• Specific Gravity: 0.718
• Formula Weight: 70.09
• Physical Form: Liquid
• Chemical Name or Material: Ethyl ethynyl ether

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement Causes skin irritation. Harmful in contact with skin. Harmful if inhaled. Suspected of causing cancer. Suspected of damaging fertility. May be fatal if swallowed and enters airways. May cause dam
Precautionary Statement	GHS P Statement Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. IF SWALLOWED: Immediately call a POISON CENTER o
EINECSNumber	213-164-5
RTECSNumber	KN9900000

SDS

RUO – Research Use Only