2,2-DIFLUORO-1,3-BENZODIOXOLE-5-CARBOXYLIC ACID

2,2-DIFLUORO-1,3-BENZODIOXOLE-5-CARBOXYLIC ACID - Names and Identifiers

Name	2,2-Difluoro-1,3-benzodioxole-5-carboxylic acid
Synonyms	RARECHEM AL BO 0906 5-Carboxy-2,2-difluoro-1,3-benzodioxole 2,2-difluorobenzodioxole-5-carboxylic acid 2,2-difluoro-1,3-benzodioxole-5-carboxylate 2,2-DIFLUORO-1,3-BENZODIOXOLE-5-CARBOXYLIC ACID 2,3-Difluoro-1,3-benzodioxole-5-carboxylic acid 2,2-Difluoro-1,3-benzodioxole-5-carboxylic acid 2,2-difluorobenzo[d][1,3]dioxole-5-carboxylic acid
CAS	656-46-2
EINECS	613-828-8
InChI	InChI=1/C8H4F2O4/c9-8(10)13-5-2-1-4(7(11)12)3-6(5)14-8/h1-3H,(H,11,12)/p-1

2,2-DIFLUORO-1,3-BENZODIOXOLE-5-CARBOXYLIC ACID - Physico-chemical Properties

Molecular Formula	C8H4F2O4
Molar Mass	202.11
Density	1.66±0.1 g/cm3(Predicted)
Melting Point	178
Boling Point	266.1±40.0 °C(Predicted)
Flash Point	114.7°C
Solubility	DMSO (Slightly), Methanol (Slightly)
Vapor Presure	0.0044mmHg at 25°C
Appearance	Solid
Color	White to Off-White
pKa	4.01±0.40(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
MDL	MFCD00792417

2,2-DIFLUORO-1,3-BENZODIOXOLE-5-CARBOXYLIC ACID - Risk and Safety

Risk Codes	R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
Hazard Note	Irritant

2,2-DIFLUORO-1,3-BENZODIOXOLE-5-CARBOXYLIC ACID - Introduction

2,2-Difluoro-1, acid is an organic compound. Here is some information about it:

Properties: 2,2-Difluoro-1, fluorid is a white solid. Its molecular formula is C9H4F2O4 and its molecular weight is 200.12g/mol. It is stable at room temperature and has low solubility.

Uses: 2,2-Difluoro-1, is used as a raw material and reagent in chemical research and organic synthesis. It can be used to synthesize other organic compounds, such as pharmaceutical intermediates, pesticides and dyes.

preparation method: 2,2-Difluoro-1, the preparation method of acid is more complicated. A commonly used method of preparation is obtained by oxidation of a benzodioxene, followed by reaction with a fluorinating agent under appropriate conditions to introduce a fluorine atom.

Safety information: At present, there is limited safety information about 2,2-Difluoro-1, UV acid. It has not been extensively studied, so its toxicity and danger are not well understood. During use, it is necessary to follow the general chemical laboratory safety procedures to ensure safe operation, and avoid inhalation, contact with skin and eyes. Before use, it is recommended to understand the safety data sheet of the compound in detail and take appropriate protective measures based on its risk assessment.

Last Update：2024-04-09 20:49:11