543160
1-Acetoxy-4-diethylamino-2-butyne
97%
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About This Item
Linear Formula:
H3CCO2CH2C≡CCH2N(C2H5)2
CAS Number:
Molecular Weight:
183.25
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
InChI
1S/C10H17NO2/c1-4-11(5-2)8-6-7-9-13-10(3)12/h4-5,8-9H2,1-3H3
SMILES string
CCN(CC)CC#CCOC(C)=O
InChI key
AQEDWWHCJSXKHP-UHFFFAOYSA-N
assay
97%
refractive index
n20/D 1.4560 (lit.)
bp
217-218 °C (lit.)
density
0.961 g/mL at 25 °C (lit.)
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.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
217.9 °F - closed cup
flash_point_c
103.3 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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Aminomethylation of acetylene alcohols and their esters with gem-diamines catalyzed by complexes of d-transition and rare-earth metals
Shaibakova MG, et al.
Russ. J. Org. Chem., 47.2, 161-167 (2011)
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