588702-62-9

588702-62-9 - Names and Identifiers

Name	4-(Trifluoromethyl)pyridine-2-carboxylic acid
Synonyms	4-(trifluoromethyl)picolinic acid 4-(TRIFLUOROMETHYL)-PICOLINIC ACID 4-Trifluoromethyl-2-picolinic acid 4-(Trifluoromethyl)-2-pyridinecarboxylicaci 4-(TRIFLUOROMETHYL)PYRIDINE-2-CARBOXYLIC ACID 4-(Trifluoromethyl)pyridine-2-carboxylic acid 4-(Trifluoromethyl)-2-pyridinecarboxylic acid 2-Pyridinecarboxylicacid, 4-(trifluoromethyl)- 4-(Trifluoromethyl)-pyridine-2-carboxylic acid 2-Pyridinecarboxylic acid, 4-(trifluoromethyl)- 2-pyridinecarboxylic acid, 4-(trifluoromethyl)- 4-(Trifluoromethyl)picolinic acid, 2-Carboxy-4-(trifluoromethyl)pyridine
CAS	588702-62-9
EINECS	633-443-9
InChI	InChI=1/C7H4F3NO2/c8-7(9,10)4-1-2-11-5(3-4)6(12)13/h1-3H,(H,12,13)
InChIKey	BPRWTROIQXSSOC-UHFFFAOYSA-N

588702-62-9 - Physico-chemical Properties

Molecular Formula	C7H4F3NO2
Molar Mass	191.11
Density	1.484±0.06 g/cm3(Predicted)
Melting Point	159-161°C
Boling Point	293.6±40.0 °C(Predicted)
Flash Point	131.4°C
Vapor Presure	0.000777mmHg at 25°C
pKa	3.21±0.10(Predicted)
Storage Condition	Keep in dark place,Sealed in dry,Room Temperature
Refractive Index	1.475

588702-62-9 - Risk and Safety

Risk Codes	R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S51 - Use only in well ventilated areas. S38 - In case of insufficient ventilation, wear suitable respiratory equipment. S36/37 - Wear suitable protective clothing and gloves. S24/25 - Avoid contact with skin and eyes. S22 - Do not breathe dust. S7/9 -
WGK Germany	3
Hazard Class	IRRITANT

588702-62-9 - Introduction

4-(Trifluoromethyl)pyridine-2-carboxylic acid is an organic compound whose chemical formula is C7H4F3NO2.

Nature:
-Appearance: 4-(Trifluoromethyl)pyridine-2-carboxylic acid is a white to pale yellow solid.
-Melting point: about 122-126 degrees Celsius.
-Solubility: Soluble in ethanol and dimethyl sulfoxide (DMSO), slightly soluble in water.

Use:
- 4-(Trifluoromethyl)pyridine-2-carboxylic acid is often used as an intermediate in organic synthesis to synthesize other organic compounds.
-It can also be used as an intermediate for certain drugs in the pharmaceutical field.

Preparation Method: The preparation of
- 4-(Trifluoromethyl)pyridine-2-carboxylic acid usually adopts chemical synthesis route. One such method is obtained by trifluoromethylating pyridone.

Safety Information:
- 4-(Trifluoromethyl)pyridine-2-carboxylic acid is irritating and corrosive during handling, and care should be taken to avoid contact with skin, eyes and mucous membranes.
-Take appropriate protective measures when using, such as wearing protective glasses and gloves, and ensure that the operation is carried out under well-ventilated conditions.
-It should be sealed in a dry, cool place when stored, away from fire and oxidizing agents.

Last Update：2024-04-09 02:00:47