543160

1-Acetoxy-4-diethylamino-2-butyne

97%

• Linear Formula: H₃CCO₂CH₂C≡CCH₂N(C₂H₅)₂
• CAS Number: 22396-77-6
• Molecular Weight: 183.25
• MDL number: MFCD00190224
• UNSPSC Code: 12352100
• PubChem Substance ID: 24878667
• NACRES: NA.22

Properties

• Assay: 97%
• refractive index: n20/D 1.4560 (lit.)
• bp: 217-218 °C (lit.)
• density: 0.961 g/mL at 25 °C (lit.)
• SMILES string: CCN(CC)CC#CCOC(C)=O
• InChI: 1S/C10H17NO2/c1-4-11(5-2)8-6-7-9-13-10(3)12/h4-5,8-9H2,1-3H3
• InChI key: AQEDWWHCJSXKHP-UHFFFAOYSA-N

Description

General description

1-Acetoxy-4-diethylamino-2-butyne [4-(Diethylamino)but-2-yn-1-yl acetate] can be obtained by employing propargyl alcohol and bisamine as starting reactants.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 217.9 °F - closed cup
• Flash Point(C): 103.3 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves