1-(2-methylbut-3-yn-2-yloxy)-4-nitrobenzene

Modify Date: 2026-08-03 17:14:13

1-(2-methylbut-3-yn-2-yloxy)-4-nitrobenzene Structure
1-(2-methylbut-3-yn-2-yloxy)-4-nitrobenzene structure
Common Name 1-(2-methylbut-3-yn-2-yloxy)-4-nitrobenzene
CAS Number 2109-84-4 Molecular Weight 205.21000
Density 1.172g/cm3 Boiling Point 323.201ºC at 760 mmHg
Molecular Formula C11H11NO3 Melting Point N/A
MSDS N/A Flash Point 142.348ºC

 Names

Name 1-(2-methylbut-3-yn-2-yloxy)-4-nitrobenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.172g/cm3
Boiling Point 323.201ºC at 760 mmHg
Molecular Formula C11H11NO3
Molecular Weight 205.21000
Flash Point 142.348ºC
Exact Mass 205.07400
PSA 55.05000
LogP 2.90860
Vapour Pressure 0.001mmHg at 25°C
Index of Refraction 1.55
InChIKey KUVSTBAMMGGNND-UHFFFAOYSA-N
SMILES C#CC(C)(C)Oc1ccc([N+](=O)[O-])cc1

 Safety Information

HS Code 2909309090

 Synthetic Route

~89%

1-(2-methylbut-3-yn-2-yloxy)-4-nitrobenzene Structure

1-(2-methylbut-...

CAS#:2109-84-4

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Literature: Bell; Davies; Geen; Mann Synthesis, 1995 , # 6 p. 707 - 712

~13%

1-(2-methylbut-3-yn-2-yloxy)-4-nitrobenzene Structure

1-(2-methylbut-...

CAS#:2109-84-4

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Literature: Schimler, Sydonie D.; Hall, David J.; Debbert, Stefan L. Journal of Inorganic Biochemistry, 2013 , vol. 119, p. 28 - 37

~87%

1-(2-methylbut-3-yn-2-yloxy)-4-nitrobenzene Structure

1-(2-methylbut-...

CAS#:2109-84-4

Learn More
Literature: Godfrey, Jollie D.; Mueller, Richard H.; Sedergran, Thomas C.; Soundarajan, Nachimuthu; Colandrea, Vincent J. Tetrahedron Letters, 1994 , vol. 35, # 35 p. 6405 - 6408

~78%

1-(2-methylbut-3-yn-2-yloxy)-4-nitrobenzene Structure

1-(2-methylbut-...

CAS#:2109-84-4

Learn More
Literature: Godfrey, Jollie D.; Mueller, Richard H.; Sedergran, Thomas C.; Soundarajan, Nachimuthu; Colandrea, Vincent J. Tetrahedron Letters, 1994 , vol. 35, # 35 p. 6405 - 6408

~45%

1-(2-methylbut-3-yn-2-yloxy)-4-nitrobenzene Structure

1-(2-methylbut-...

CAS#:2109-84-4

Learn More
Literature: Subramanian, R. Sankara; Balasubramanian, K. K. Synthetic Communications, 1989 , vol. 19, # 7,8 p. 1255 - 1260

~%

1-(2-methylbut-3-yn-2-yloxy)-4-nitrobenzene Structure

1-(2-methylbut-...

CAS#:2109-84-4

Learn More
Literature: Godfrey, Jollie D.; Mueller, Richard H.; Sedergran, Thomas C.; Soundarajan, Nachimuthu; Colandrea, Vincent J. Tetrahedron Letters, 1994 , vol. 35, # 35 p. 6405 - 6408

 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

p-Nitrophenyl-1,1-dimethylpropargylether
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