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Ethoxyacetylene solution

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Formula: C4H6O
CAS: 927-80-0

Identification

Structural Formula
Ethoxyacetylene solution
CAS:
927-80-0
EINECS:
213-164-5
Molecular Formula:
C4H6O
MDL:
SMILES:
CCOC#C
Synonym:
ethoxy-ethyn ; ethoxyethyne ; ethoxyacetylene ; ethoxyacethlene ; ethyne, ethoxy- ; ethoxyacethylene ; 1-ethoxyacetylene ; ether,ethylethynyl ; ethyl ethynyl ether ; ethynyl ethyl ether


Description

Used with N-vinylamides and triflic anhydride in a direct, three-component synthesis of pyridines. Also used to prepare α,β-unsaturated esters from ketones via a Meyer-Schuster rearrangement.


Suppliers

Santa Cruz Biotechnology, Inc.
255137
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Prices & Availability




Data is processed


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Properties for Ethoxyacetylene solution

Molecular Weight:
70.09 g·mol−1
Density:
0.732 g/mL at 25 °C
Boiling point:
53°C
Flash point:
-20 ºF
Physical Description:
clear orange to brown solution
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Safety & Transport Information

Risk Codes:
R11 - Highly flammable
R36/37/38 - Irritating to eyes, respiratory system and skin
R38 - Irritating to skin
R48/20 - Harmful: danger of serious damage to health by prolonged exposure through inhalation
R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R62 - Possible risk of impaired fertility
R65 - Harmful: may cause lung damage if swallowed
R67 - Vapours may cause drowsiness and dizziness
Safety Codes:
S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37 - Wear suitable protective clothing and gloves
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet
S62 - If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible
Hazard Classes:
3
Hazard Symbols:
F, Xn, N
Hazard symbol N Hazard symbol F Hazard symbol Xn
Storage temperature :
-20°C
RID/ADR certification :
UN 1993 3 / PG 2
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Alternative Distributors of [Ethoxyacetylene solution]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Pfaltz & Bauer, Inc.

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Downloads

Mol File:
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MSDS:
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