CAS 79887-14-2|4-Ethoxyphenylacetylene

Introduction：Basic information about CAS 79887-14-2|4-Ethoxyphenylacetylene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4-Ethoxyphenylacetylene
CAS Number	79887-14-2	Molecular Weight	146.186
Density	1.0±0.1 g/cm3	Boiling Point	214.8±23.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₀O	Melting Point	76-78 °C(lit.)
MSDS	ChineseUSA	Flash Point	76.2±18.3 °C

Names

Name	4-Ethoxyphenylacetylene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	214.8±23.0 °C at 760 mmHg
Melting Point	76-78 °C(lit.)
Molecular Formula	C₁₀H₁₀O
Molecular Weight	146.186
Flash Point	76.2±18.3 °C
Exact Mass	146.073166
PSA	9.23000
LogP	2.85
Vapour Pressure	0.2±0.4 mmHg at 25°C
Index of Refraction	1.524
InChIKey	FRGNOZUOTHMJSC-UHFFFAOYSA-N
SMILES	C#Cc1ccc(OCC)cc1
Water Solubility	Insoluble

Safety Information

Hazard Codes	Xn
Risk Phrases	R22:Harmful if swallowed.
Safety Phrases	S22-S24/25
WGK Germany	3
RTECS	AM9625000
HS Code	29147090

Customs

HS Code	2909309090
Summary	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Synonyms

4-ethoxylphenylacetylene

MFCD00173880

1-ETHOXY-4-ETH-1-YNYLBENZENE

4'-ETHOXYPHENYL ACETYLENE

P-ETHOXYETHYNYLBENZENE

Benzene,1-ethoxy-4-ethynyl

1-Ethoxy-4-ethynylbenzene

4-Ethoxyethynylbenzene

4-Ethoxyphenylacetylene

Benzene, 1-ethoxy-4-ethynyl-

1-ETHYNYL-4-ETHOXYBENZENE

4-ETHOXY-1-ETHYNYL-BENZENE

Ethyl 4-ethynylphenyl ether

4-EthoxyPhenyl acetylene

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