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Home > Encyclopedia > 5-Bromo-1,2,3-trichlorobenzene

5-Bromo-1,2,3-trichlorobenzene

5-Bromo-1,2,3-trichlorobenzene structure

5-Bromo-1,2,3-trichlorobenzene 

structure

5-Bromo-1,2,3-trichlorobenzene Basic Attributes

260.34

257.840546

1592732-453-0

DTXSID00399582

2903999090

Characteristics

0

4.7

Off-white Powder

1.8±0.1 g/cm3

60 ºC

266 ºC

127 ºC

1.604

Slightly soluble in water.

Room temperature.

0.0147mmHg at 25°C

Safety Information

P261, P264, P270, P271, P273, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, P501

H302

|Warning|H302 (80.41%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P273, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 194 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

5-Bromo-1,2,3-trichlorobenzene Use and Manufacturing

General procedure: A dry and argon-flushed Schlenk-flask, equipped with a magnetic stirrer and a septum, was charged with LiCl (191 mg, 4.5 mmol) and was heated under vacuum until dry.ZnCl2 (450 mg, 3.3 mmol) was added and also heated under vacuum until dry.Magnesium powder (180 mg, 7.5 mmol) was added and heated under vacuum untildry. Dry THF (6 mL) was added, and the mixture was stirred for 30 min at roomtemperature. Then, aryl halide (3.0 mmol) was added in one portion at the giventemperature. The reaction mixture was stirred for the given time, affording thecorresponding arylzinc reagents.

Computed Properties

Molecular Weight:260.3
XLogP3:4.7
Exact Mass:257.84055
Monoisotopic Mass:257.84055
Heavy Atom Count:10
Complexity:108
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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