Methyl 2-ethynylbenzoate

Modify Date: 2024-01-16 14:53:17

Methyl 2-ethynylbenzoate Structure
Methyl 2-ethynylbenzoate structure
Common Name Methyl 2-ethynylbenzoate
CAS Number 33577-99-0 Molecular Weight 160.169
Density 1.1±0.1 g/cm3 Boiling Point 250.3±23.0 °C at 760 mmHg
Molecular Formula C10H8O2 Melting Point N/A
MSDS N/A Flash Point 97.6±20.0 °C

 Names

Name methyl 2-ethynylbenzoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 250.3±23.0 °C at 760 mmHg
Molecular Formula C10H8O2
Molecular Weight 160.169
Flash Point 97.6±20.0 °C
Exact Mass 160.052429
PSA 26.30000
LogP 2.38
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.538
Water Solubility Very slightly soluble (0.27 g/L) (25 ºC)

 Safety Information

HS Code 2916399090

 Synthetic Route

~99%

Methyl 2-ethynylbenzoate Structure

Methyl 2-ethyny...

CAS#:33577-99-0

Literature: Pearson, Anthony J.; Kim, Jin Bum Tetrahedron Letters, 2003 , vol. 44, # 46 p. 8525 - 8527

~79%

Methyl 2-ethynylbenzoate Structure

Methyl 2-ethyny...

CAS#:33577-99-0

Literature: Smeyanov, Alexey; Schmidt, Andreas Synthetic Communications, 2013 , vol. 43, # 20 p. 2809 - 2816

~74%

Methyl 2-ethynylbenzoate Structure

Methyl 2-ethyny...

CAS#:33577-99-0

Literature: Vasilevsky, Sergei F.; Klyatskaya, Svetlana V.; Elguero, Jose Tetrahedron, 2004 , vol. 60, # 31 p. 6685 - 6688

~%

Methyl 2-ethynylbenzoate Structure

Methyl 2-ethyny...

CAS#:33577-99-0

Literature: Padwa, Albert; Krumpe, Keith E.; Kassir, Jamal M. Journal of Organic Chemistry, 1992 , vol. 57, # 18 p. 4940 - 4948

~%

Methyl 2-ethynylbenzoate Structure

Methyl 2-ethyny...

CAS#:33577-99-0

Literature: Acheson, R. Morrin; Lee, Gary C. M. Journal of Chemical Research, Miniprint, 1986 , # 10 p. 3020 - 3036

~99%

Methyl 2-ethynylbenzoate Structure

Methyl 2-ethyny...

CAS#:33577-99-0

Literature: Fujino, Daishi; Yorimitsu, Hideki; Osuka, Atsuhiro Journal of the American Chemical Society, 2014 , vol. 136, # 17 p. 6255 - 6258

~58%

Methyl 2-ethynylbenzoate Structure

Methyl 2-ethyny...

CAS#:33577-99-0

Literature: Rossi, Renzo; Carpita, Adriano; Bellina, Fabio; Stabile, Paolo; Mannina, Luisa Tetrahedron, 2003 , vol. 59, # 12 p. 2067 - 2081

~55%

Methyl 2-ethynylbenzoate Structure

Methyl 2-ethyny...

CAS#:33577-99-0

Literature: Bumagin, N. A.; Ponomarev, A. B.; Beletskaya, I. P. Doklady Chemistry, 1985 , vol. 283, p. 212 - 214 Dokl. Akad. Nauk SSSR Ser. Khim., 1985 , vol. 283, # 3 p. 630 - 633

~%

Methyl 2-ethynylbenzoate Structure

Methyl 2-ethyny...

CAS#:33577-99-0

Literature: Wong,C.M.; Ho,T.-L. Synthetic Communications, 1974 , vol. 4, p. 25 - 27

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

Methyl 2-ethynylbenzoate
2-methoxycarbonylphenylacetylene
LBMDZNOARBBHHG-UHFFFAOYSA
2-ethynyl-benzoic acid methyl ester
methyl 2-(1-ethynyl)benzoate
2-ethynylabenzoic acid methyl ester
1-ethynyl-2-methoxycarbonylbenzene
ortho-methoxycarbonylphenylacetylene
Benzoic acid, 2-ethynyl-, methyl ester
benzoic acid,2-ethynyl-,methyl ester