4-Ethynylphenyl heptyl ether

Modify Date: 2024-01-09 14:00:03

4-Ethynylphenyl heptyl ether Structure
4-Ethynylphenyl heptyl ether structure
Common Name 4-Ethynylphenyl heptyl ether
CAS Number 79887-18-6 Molecular Weight 216.319
Density 0.9±0.1 g/cm3 Boiling Point 305.7±25.0 °C at 760 mmHg
Molecular Formula C15H20O Melting Point N/A
MSDS N/A Flash Point 134.2±18.9 °C

 Names

Name 1-ethynyl-4-heptoxybenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 305.7±25.0 °C at 760 mmHg
Molecular Formula C15H20O
Molecular Weight 216.319
Flash Point 134.2±18.9 °C
Exact Mass 216.151413
PSA 9.23000
LogP 5.50
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.506

 Safety Information

Hazard Codes Xi: Irritant;
HS Code 2909309090

 Synthetic Route

~98%

4-Ethynylphenyl heptyl ether Structure

4-Ethynylphenyl...

CAS#:79887-18-6

Literature: Arakawa, Yuki; Nakajima, Shunpei; Ishige, Ryohei; Uchimura, Makoto; Kang, Sungmin; Konishi, Gen-Ichi; Watanabe, Junji Journal of Materials Chemistry, 2012 , vol. 22, # 17 p. 8394 - 8398

~77%

4-Ethynylphenyl heptyl ether Structure

4-Ethynylphenyl...

CAS#:79887-18-6

Literature: Vasconcelos, Ursula B.; Schrader, Abel; Vilela, Guilherme D.; Borges, Antonio C.A.; Merlo, Aloir A. Tetrahedron, 2008 , vol. 64, # 20 p. 4619 - 4626

~%

4-Ethynylphenyl heptyl ether Structure

4-Ethynylphenyl...

CAS#:79887-18-6

Literature: Yang; Tang; Gong; Wen Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals, 2000 , vol. 348, p. 153 - 165

~%

4-Ethynylphenyl heptyl ether Structure

4-Ethynylphenyl...

CAS#:79887-18-6

Literature: Yang; Tang; Gong; Wen Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals, 2000 , vol. 348, p. 153 - 165

~%

4-Ethynylphenyl heptyl ether Structure

4-Ethynylphenyl...

CAS#:79887-18-6

Literature: Seto; Shimojitosho; Imazaki; Matsubara; Takahashi Bulletin of the Chemical Society of Japan, 1990 , vol. 63, # 4 p. 1020 - 1025

~%

4-Ethynylphenyl heptyl ether Structure

4-Ethynylphenyl...

CAS#:79887-18-6

Literature: Yang; Tang; Gong; Wen Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals, 2000 , vol. 348, p. 153 - 165

 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-heptyloxyphenylacetylene
4-n-heptyloxyphenylacetylene
p-heptyloxyphenylacetylene
4-Ethynylphenyl heptyl ether
1-Ethynyl-4-(heptyloxy)benzene
Benzene, 1-ethynyl-4-(heptyloxy)-
1-ethynyl-4-heptoxy-benzene
1-ETH-1-YNYL-4-(HEPTYLOXY)BENZENE
4-Ethynylphenyl hept-1-yl ether
MFCD00173875
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