3,4-DibroMotert-butylbenzene

3,4-DibroMotert-butylbenzene - Names and Identifiers

Name	1,2-dibromo-4-tert-butylbenzene
Synonyms	3,4-DibroMotert-butylbenzene 1,2-Dibromo-4-Tert-Butylbenzen 1,2-dibromo-4-tert-butylbenzene 4-(tert-Butyl)-1,2-dibromobenzene 1 2-DIBROMO-4-TERT-BUTYLBENZENE 97 Benzene, 1,2-dibromo-4-(1,1-dimethylethyl)-
CAS	6683-75-6
InChI	InChI=1/C10H12Br2/c1-10(2,3)7-4-5-8(11)9(12)6-7/h4-6H,1-3H3

3,4-DibroMotert-butylbenzene - Physico-chemical Properties

Molecular Formula	C10H12Br2
Molar Mass	292.01
Density	1.557g/mLat 25°C(lit.)
Boling Point	281-282°C(lit.)
Flash Point	>230°F
Vapor Presure	0.00904mmHg at 25°C
Appearance	solid
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	n20/D 1.5710(lit.)

3,4-DibroMotert-butylbenzene - Risk and Safety

WGK Germany

3,4-DibroMotert-butylbenzene - Introduction

1. It is an organic compound with a molecular formula of C10H12Br2 and a relative molecular mass of 269.01g/mol. It is a white crystalline solid, stable at room temperature and pressure. Here are some of the properties and uses of the compound:

Nature:
1. Appearance: white crystalline solid;
2. melting point: about 47-50 degrees Celsius;
3. Boiling point: about 287 degrees Celsius;
4. Solubility: Soluble in organic solvents such as ethanol, dichloromethane and carbon disulfide.

Use:
1.1, can be used as an intermediate in organic synthesis, and has certain application value in the fields of medicine, dye and polymer synthesis;
2. It can also be used to prepare biologically active molecules and functional compounds.

Preparation Method:
1, phosphonium is usually prepared by the bromination reaction of benzene. Benzene first undergoes a halogenation reaction of bromobenzene, and then reacts with tert-butyl through a Grignard reagent under acidic conditions to obtain the corresponding bromide.

Safety Information:
1.1, is an organic compound, which has certain toxicity and irritation. Direct contact with the skin and inhalation of its vapor should be avoided;
2. During operation, you should wear appropriate personal protective equipment and ensure that the operating environment is well ventilated;
3. When storing and handling, it should be kept away from flammable substances and oxidants, and stored in a cool, dry and well-ventilated place;
4. Please follow the correct experimental procedures when using, and comply with relevant regulations and safety measures.

Last Update：2024-04-09 02:00:47