Ethyl 5-amino-1-benzyl-1H-pyrazole-4-carboxylate

Modify Date: 2024-01-09 22:08:31

Ethyl 5-amino-1-benzyl-1H-pyrazole-4-carboxylate Structure
Ethyl 5-amino-1-benzyl-1H-pyrazole-4-carboxylate structure
Common Name Ethyl 5-amino-1-benzyl-1H-pyrazole-4-carboxylate
CAS Number 19867-62-0 Molecular Weight 245.277
Density 1.2±0.1 g/cm3 Boiling Point 424.9±35.0 °C at 760 mmHg
Molecular Formula C13H15N3O2 Melting Point N/A
MSDS N/A Flash Point 210.8±25.9 °C

 Names

Name ethyl 5-amino-1-benzylpyrazole-4-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 424.9±35.0 °C at 760 mmHg
Molecular Formula C13H15N3O2
Molecular Weight 245.277
Flash Point 210.8±25.9 °C
Exact Mass 245.116425
PSA 70.14000
LogP 3.22
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.599

 Safety Information

HS Code 2933199090

 Synthetic Route

~60%

Ethyl 5-amino-1-benzyl-1H-pyrazole-4-carboxylate Structure

Ethyl 5-amino-1...

CAS#:19867-62-0

Literature: Baviskar, Ashish T.; Banerjee, Uttam C.; Gupta, Mukesh; Singh, Rajveer; Kumar, Sunil; Gupta, Manish K.; Kumar, Sanjeev; Raut, Satish K.; Khullar, Madhu; Singh, Sandeep; Kumar, Raj Bioorganic and Medicinal Chemistry, 2013 , vol. 21, # 18 p. 5782 - 5793

~88%

Ethyl 5-amino-1-benzyl-1H-pyrazole-4-carboxylate Structure

Ethyl 5-amino-1...

CAS#:19867-62-0

Literature: Jiang, May Xiao-Wu; Warshakoon, Namal C.; Miller, Marvin J. Journal of Organic Chemistry, 2005 , vol. 70, # 7 p. 2824 - 2827

~81%

Ethyl 5-amino-1-benzyl-1H-pyrazole-4-carboxylate Structure

Ethyl 5-amino-1...

CAS#:19867-62-0

Literature: PROGENICS PHARMACEUTICALS, INC.; HAN, Amy, Qi; WANG, Eric; GAUSS, Carla; XIE, Walter; COBURN, Glen; DEMUYS, Jean-Marc Patent: WO2010/118367 A2, 2010 ; Location in patent: Page/Page column 92 ;

~%

Ethyl 5-amino-1-benzyl-1H-pyrazole-4-carboxylate Structure

Ethyl 5-amino-1...

CAS#:19867-62-0

Literature: Journal of Organic Chemistry, , vol. 70, # 7 p. 2824 - 2827

~%

Ethyl 5-amino-1-benzyl-1H-pyrazole-4-carboxylate Structure

Ethyl 5-amino-1...

CAS#:19867-62-0

Literature: Bioorganic and Medicinal Chemistry, , vol. 21, # 18 p. 5782 - 5793

 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 5-amino-1-benzyl-1H-pyrazole-4-carboxylate
1H-Pyrazole-4-carboxylic acid, 5-amino-1-(phenylmethyl)-, ethyl ester
5-Amino-1-benzyl-1H-pyrazole-4-carboxylic acid ethyl ester