1-Acetoxy-4-diethylamino-2-butyne

Names

[ Name ]:
1-Acetoxy-4-diethylamino-2-butyne

[Synonym ]:
4-(Diethylamino)but-2-yn-1-yl acetate
4-diethylamino-2-butynyl acetate
1-Acetoxy-4-diethylamino-2-butyne
<4-Acetoxy-but-2-inyl>-diethyl-amin
4-(Diethylamino)-2-butyn-1-yl acetate
2-Butyn-1-ol, 4-(diethylamino)-, acetate (ester)
MFCD00190224

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
248.4±25.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₀H₁₇NO₂

[ Molecular Weight ]:
183.247

[ Flash Point ]:
88.1±14.0 °C

[ Exact Mass ]:
183.125931

[ PSA ]:
29.54000

[ LogP ]:
1.83

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.465

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2922199090

Synthetic Route

Click to get detail synthetic route

Preparation

Customs

[ HS Code ]: 2922199090

[ Summary ]:
2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

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)