3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester

Modify Date: 2024-02-28 15:11:49

3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester Structure
3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester structure
Common Name 3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester
CAS Number 76923-16-5 Molecular Weight 230.26200
Density 1.169g/cm3 Boiling Point 415.183ºC at 760 mmHg
Molecular Formula C13H14N2O2 Melting Point N/A
MSDS N/A Flash Point 204.896ºC

 Names

Name 3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.169g/cm3
Boiling Point 415.183ºC at 760 mmHg
Molecular Formula C13H14N2O2
Molecular Weight 230.26200
Flash Point 204.896ºC
Exact Mass 230.10600
PSA 54.98000
LogP 2.56180
Index of Refraction 1.57

 Safety Information

HS Code 2933199090

 Synthetic Route

~80%

3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester Structure

3-methyl-5-phen...

CAS#:76923-16-5

Literature: Shen, Quansheng; Huang, Wen; Wang, Jialiang; Zhou, Xigeng Organic Letters, 2007 , vol. 9, # 22 p. 4491 - 4494

~87%

3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester Structure

3-methyl-5-phen...

CAS#:76923-16-5

Literature: Plath, Peter; Rohr, Wolfgang Synthesis, 1982 , # 4 p. 318 - 320

~93%

3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester Structure

3-methyl-5-phen...

CAS#:76923-16-5

Literature: Emelina, E. E.; Ermakov, N. V.; Ershov, B. A.; Zelenin, A. K. Russian Journal of Organic Chemistry, 1994 , vol. 30, # 10 p. 1637 - 1639 Zhurnal Organicheskoi Khimii, 1994 , vol. 30, # 10 p. 1554 - 1555

~59%

3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester Structure

3-methyl-5-phen...

CAS#:76923-16-5

Literature: Emelina, E. E.; Ershov, B. A.; Zelenin, A. K.; Selivanov, S. I. Russian Journal of Organic Chemistry, 1994 , vol. 30, # 10 p. 1630 - 1636 Zhurnal Organicheskoi Khimii, 1994 , vol. 30, # 10 p. 1548 - 1553

~%

3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester Structure

3-methyl-5-phen...

CAS#:76923-16-5

Literature: Plath, Peter; Rohr, Wolfgang Synthesis, 1982 , # 4 p. 318 - 320

~%

3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester Structure

3-methyl-5-phen...

CAS#:76923-16-5

Literature: Plath, Peter; Rohr, Wolfgang Synthesis, 1982 , # 4 p. 318 - 320

~%

3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester Structure

3-methyl-5-phen...

CAS#:76923-16-5

Literature: De; Dutt Journal of the Indian Chemical Society, 1930 , vol. 7, p. 480 Chem. Zentralbl., 1930 , vol. 101, # II p. 3024

~%

3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester Structure

3-methyl-5-phen...

CAS#:76923-16-5

Literature: De; Dutt Journal of the Indian Chemical Society, 1930 , vol. 7, p. 480 Chem. Zentralbl., 1930 , vol. 101, # II p. 3024

~%

3-methyl-5-phenyl-1h-pyrazole-4-carboxylic acid ethyl ester Structure

3-methyl-5-phen...

CAS#:76923-16-5

Literature: Sandstroem Arkiv foer Kemi, 1956 , vol. 8, p. 487,502

 Customs

HS Code 2933199090
Summary 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

ethyl 3-methyl-5-phenyl-1H-pyrazole-4-carboxylate
3-METHYL-5-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID