1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxaldehyde

Modify Date: 2024-01-17 05:56:59

1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxaldehyde Structure
1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxaldehyde structure
Common Name 1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxaldehyde
CAS Number 497833-04-2 Molecular Weight 178.112
Density 1.4±0.1 g/cm3 Boiling Point 232.0±40.0 °C at 760 mmHg
Molecular Formula C6H5F3N2O Melting Point N/A
MSDS N/A Flash Point 94.1±27.3 °C

 Names

Name 1-methyl-5-(trifluoromethyl)pyrazole-4-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 232.0±40.0 °C at 760 mmHg
Molecular Formula C6H5F3N2O
Molecular Weight 178.112
Flash Point 94.1±27.3 °C
Exact Mass 178.035400
PSA 34.89000
LogP 1.38
Vapour Pressure 0.1±0.5 mmHg at 25°C
Index of Refraction 1.472

 Safety Information

HS Code 2933199090

 Synthetic Route

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1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxaldehyde Structure

1-Methyl-5-(tri...

CAS#:497833-04-2

Literature: PFIZER JAPAN INC.; PFIZER INC.; RENOVIS, INC. Patent: WO2008/59370 A2, 2008 ; Location in patent: Page/Page column 53 ; WO 2008/059370 A2

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1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxaldehyde Structure

1-Methyl-5-(tri...

CAS#:497833-04-2

Literature: Schlosser, Manfred; Volle, Jean-Noel; Leroux, Frederic; Schenk, Kurt European Journal of Organic Chemistry, 2002 , # 17 p. 2913 - 2920

~%

1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxaldehyde Structure

1-Methyl-5-(tri...

CAS#:497833-04-2

Literature: Schlosser, Manfred; Volle, Jean-Noel; Leroux, Frederic; Schenk, Kurt European Journal of Organic Chemistry, 2002 , # 17 p. 2913 - 2920

 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

1H-Pyrazole-4-carboxaldehyde, 1-methyl-5-(trifluoromethyl)-
1-methyl-5-trifluoromethyl-4-pyrazolecarbaldehyde
4-FORMYL-5-(TRIFLUOROMETHYL)-1-METHYL-1H-PYRAZOLE
1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde
1-METHYL-5-(TRIFLUOROMETHYL)-1H-PYRAZOLE-4-CARBOXALDEHYDE