261904-39-6

261904-39-6 - Names and Identifiers

Name	(2R)-3-Bromo-2-hydroxy-2-methylpropanoic acid
Synonyms	136665 (R)-3-Bromo-2-hydroxy-2-methylpropionic Acid (R)-3-bromo-2-hydroxy-2-methylpropanoic acid (2R)-3-Bromo-2-hydroxy-2-methylpropanoic acid (2R)-3-Bromo-2-hydroxy-2-methylpropionic acid Propanoic acid,3-bromo-2-hydroxy-2-methyl-, (2R)
CAS	261904-39-6
InChI	InChI=1/C4H7BrO3/c1-4(8,2-5)3(6)7/h8H,2H2,1H3,(H,6,7)/t4-/m0/s1

261904-39-6 - Physico-chemical Properties

Molecular Formula	C4H7BrO3
Molar Mass	183
Density	1.831±0.06 g/cm3(Predicted)
Melting Point	113.0 to 117.0 °C
Boling Point	294.5±25.0 °C(Predicted)
Flash Point	131.893°C
Solubility	Chloroform, Methanol
Vapor Presure	0mmHg at 25°C
Appearance	Solid
Color	Off-White
pKa	3.39±0.16(Predicted)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.541

261904-39-6 - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/38 - Irritating to eyes and skin.
Safety Description	26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
UN IDs	UN 3261 8/PG III
Hazard Class	8
Packing Group	III

261904-39-6 - Introduction

(2R)-acid is an organic compound with the chemical formula C4H7BrO3. It is a molecule with chirality and exists in two stereoisomers, with the dominant conformation of the (2R)-isomer.

Regarding properties,(2R)-acid is a solid and soluble in water. It is acidic and can react with bases to form the corresponding salts. In addition, it also has the ability of nucleophilic substitution reaction.

This compound has certain applications in the chemical and pharmaceutical fields. It can be used as an important intermediate in organic synthesis, and a variety of organic compounds can be prepared by other chemical reactions. Its acidity also makes it useful as a catalyst or catalyst precursor.

The preparation of (2R)-acrylic can be achieved by reacting 2-methyl-3-hydroxypropionic acid with bromine. By adding bromine to the solution under appropriate conditions, the reaction will be substituted and isolated and purified after formation of the brominated product.

Regarding safety information,(2R)-the acid may be harmful to human health in its pure form, including irritation to the eyes, skin and respiratory system. Therefore, appropriate personal protective equipment must be worn during handling and use to avoid direct contact. In addition, it is also a flammable substance and should be kept away from heat sources and open flames. Pay attention to fire and explosion protection when storing. Proper use and disposal are key to ensuring safety. In any laboratory operation, always follow the correct laboratory practices and safety standards.

Last Update：2024-04-10 22:29:15