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Home > Encyclopedia > 5-Bromo-2-methylbenzoic acid

5-Bromo-2-methylbenzoic acid

5-Bromo-2-methylbenzoic acid structure

5-Bromo-2-methylbenzoic acid 

structure
  • CAS No:

    79669-49-1

  • Formula:

    C8H7BrO2

  • Chemical Name:

    5-Bromo-2-methylbenzoic acid

  • Synonyms:

    5-BROMO-2-METHYLBENZOIC ACID,98%;5-Bromo-2-methylbenzoic acid ,97%;2,3,4,6-tetrakis-O-triMethylsilyl-D-guluconolactone;5-Bromo-o-toluic acid, 4-Bromo-2-carboxytoluene;5 - broMine - 2 - Methyl benzoic acid;5-Bromo-2-methylbenzoic acid 97%;5-Bromo-2-methylbenzoic acid≥ 99% (HPLC);5-BROMO-2-METHYLBENZOIC ACID

  • Categories:

    Pharmaceutical Intermediates  >  Blood Glucose Regulators

Description

Solid

5-Bromo-2-methylbenzoic acid Basic Attributes

215.04

213.962936

1308068-626-2

403996

DTXSID50323433

2916399090

Characteristics

37.3

2.5

white or reddish powder

1.6±0.1 g/cm3

167-171°C

319.4°C at 760 mmHg

147.0±24.6 °C

1.595

Safety Information

IRRITANT

UN28116.1/PG3

3

22-36/37/38

26

Xi,Xn

P261-P305 + P351 + P338

H302-H315-H319-H335

|Warning|H302 (92.86%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, 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 42 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

5-Bromo-2-methylbenzoic acid Use and Manufacturing

2-Methylbenzoic acid (40.0 g, 290 mmol) was added to a suspension of Br2-methylbenzoic acid as the starting material, Under the action of metal reagent Fe powder and super acid catalyst trifluoromethanesulfonic acid, Adding a liquid bromine having a molar multiple of 1.05, And the solvent solution of bromine absolute molecular sieve without water pretreatment, Synthesis of intermediate 2 5-bromo-2-methyl benzoic acid, the yield of 85percent or more

Computed Properties

Molecular Weight:215.04
XLogP3:2.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:213.96294
Monoisotopic Mass:213.96294
Topological Polar Surface Area:37.3
Heavy Atom Count:11
Complexity:158
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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