BENZOIC ACID, 4-BROMO-2-(HYDROXYMETHYL)-

Base Information

• Chemical Name: BENZOIC ACID, 4-BROMO-2-(HYDROXYMETHYL)-
• CAS No.: 670256-21-0
• Molecular Formula: C8H7BrO3
• Molecular Weight: 231.046
• Hs Code.: 2918199090
• Mol file: 670256-21-0.mol

Synonyms:o-Toluicacid, 4-bromo-a-hydroxy- (5CI);4-Bromo-2-(hydroxymethyl)benzoic acid;

Chemical Property of BENZOIC ACID, 4-BROMO-2-(HYDROXYMETHYL)-

Chemical Property:

• Boiling Point: 383.053 °C at 760 mmHg
• Flash Point: 185.464 °C
• PSA: 57.53000
• Density: 1.751 g/cm³
• LogP: 1.63960
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

99% ^*data from raw suppliers

4-Bromo-2-(hydroxymethyl)benzoicacid 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of BENZOIC ACID, 4-BROMO-2-(HYDROXYMETHYL)-

There total 4 articles about BENZOIC ACID, 4-BROMO-2-(HYDROXYMETHYL)- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

5-bromophthalide (64169-34-2) → 4-bromo-2-(hydroxymethyl)benzoic acid (670256-21-0)

Guidance literature:

5-bromophthalide; With sodium hydroxide; water; In methanol; Heating / reflux;

With hydrogenchloride; In water;

Reference yield: 94.0%

methanol (67-56-1) + 5-bromophthalide (64169-34-2) → 4-bromo-2-(hydroxymethyl)benzoic acid (670256-21-0)

Guidance literature:

With water; lithium hydroxide; In tetrahydrofuran; at 20 ℃; for 16h;

Reference yield: 91.0%

6-bromophthalide (19477-73-7) → 4-bromo-2-(hydroxymethyl)benzoic acid (670256-21-0)

Guidance literature:

With lithium hydroxide; In tetrahydrofuran; methanol; water; at 20 ℃; for 16h;

upstream raw materials:

5-bromophthalide

5-amino-3H-isobenzofuran-1-one

methanol

6-bromophthalide

Downstream raw materials:

4-bromo-2-formylbenzoic acid

4-bromo-2-((tert-butyldimethylsilyloxy)methyl)benzoic acid

C₁₅H₁₁BrO₃

C₁₅H₁₁BrF₂O₂

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