1-Acetoxy-4-diethylamino-2-butyne

Modify Date: 2024-01-02 21:52:37

1-Acetoxy-4-diethylamino-2-butyne Structure
1-Acetoxy-4-diethylamino-2-butyne structure
Common Name 1-Acetoxy-4-diethylamino-2-butyne
CAS Number 22396-77-6 Molecular Weight 183.247
Density 1.0±0.1 g/cm3 Boiling Point 248.4±25.0 °C at 760 mmHg
Molecular Formula C10H17NO2 Melting Point N/A
MSDS Chinese Flash Point 88.1±14.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Use of 1-Acetoxy-4-diethylamino-2-butyne




 Names

Name 4-(diethylamino)but-2-ynyl acetate
Synonym More Synonyms

 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

 Safety Information

Symbol GHS07
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

~78%

1-Acetoxy-4-diethylamino-2-butyne Structure

1-Acetoxy-4-die...

CAS#:22396-77-6

Literature: MATRIX LABORATORIES LIMITED Patent: WO2009/122429 A2, 2009 ; Location in patent: Page/Page column 6 ;

~70%

1-Acetoxy-4-diethylamino-2-butyne Structure

1-Acetoxy-4-die...

CAS#:22396-77-6

Literature: SALAMA, Zoser, B. Patent: WO2005/95369 A1, 2005 ; Location in patent: Page/Page column 47; 48 ;

~%

1-Acetoxy-4-diethylamino-2-butyne Structure

1-Acetoxy-4-die...

CAS#:22396-77-6

Literature: Journal of the American Pharmaceutical Association, Scientific Edition, , vol. 49, p. 112 - 114

~%

1-Acetoxy-4-diethylamino-2-butyne Structure

1-Acetoxy-4-die...

CAS#:22396-77-6

Literature: Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 226, p. 1289

 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%

 Articles1

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 Synonyms

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