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3-(Trifluoromethyl)pyrazole

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Origin: China

Cas No: 20154-03-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
20154-03-4
Other Names:
3-(Trifluoromethyl)-1H-pyrazole
MF:
C4H3F3N2
EINECS No.:
-
Place of Origin:
Shanghai, China
Type:
Syntheses Material Intermediates
Purity:
98% Min
Brand Name:
KY CHEM
Model Number:
20154-03-4
Application:
Intermediates
Appearance:
White Powder
Color:
White
Form:
Powder
Molecular Weight:
136.08
Density:
1.44 g/cm3
M.P.:
45-47℃
B.P.:
70 ℃ (2 mmHg)
Refractive Index:
1.444
Flash Point:
61.3 °C
Sample:
Available
COA/MSDS:
Available
Packaging&Delivery
Packaging Details
100g/500g/1kg/5kg/10kg/25kg/200kg or as your special request.
Port
Shanghai Port

Property

CAS No.: 20154-03-4 Formula: C4H3F3N2 Molecular Weight: 136.07500

Description

3-(Trifluoromethyl)pyrazole was determined to be a small compound inhibitor of human FATP2.

Basic Info

Chemical Name	3-(Trifluoromethyl)pyrazole
Synonyms	TRIFLUOROMETHYLPYRAZOLE; AKOS PAO-1199; 3-trifluromethyl-pyrazol; 3-(Trifluoromethyl)pyrazole ; BUTTPARK 29 8-71; 3-CF3-pyrazole; 1H-3-trifluoromethylpyrazol;
CAS No.	20154-03-4
Molecular Formula	C4H3F3N2
Molecular Weight	136.07500
PSA	28.68000
LogP	1.42850

Properties

Appearance & Physical State	Colorless to light yellow liqu
Density	1.44 g/cm3
Boiling Point	70ºC (2 mmHg)
Melting Point	45-47ºC
Flash Point	61.3ºC
Refractive Index	1.444
Vapor Pressure	0.291mmHg at 25°C

Safety Info

Safety Statements	S26-S36
HS Code	2942000000
WGK Germany	3
Risk Statements	R36/37/38
Hazard Codes	Xi
Caution Statement	P261; P305 + P351 + P338
Signal Word	Warning
Symbol	GHS07
Hazard Declaration	H315; H319; H335

Synthesis Route

(trifluoromethyl)benzene→formic acid+3-(Trifluoromethyl)pyrazole
1-Ethoxy-3-trifluoromethyl-1,3-butadiene→3-(Trifluoromethyl)pyrazole
(3Z)-4-Ethoxy-1,1,1-trifluoro-3-buten-2-one→3-(Trifluoromethyl)pyrazole

Precursor

1-Ethoxy-3-trifluoromethyl-1,3-butadiene
Phenyl Vinyl Sulfone
(3Z)-4-Ethoxy-1,1,1-trifluoro-3-buten-2-one

Downstream Product

1-Methyl-3-(trifluoromethyl)-1H-pyrazole
2-ethyl-5-(trifluoromethyl)pyrazole-3-carboxylic acid
4-Iodo-3-(trifluoromethyl)-1H-pyrazole
Pyrazole-3-carboxylic Acid

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