3-Bromo-4-methylbenzoic Acid - ≥98%(GC) , CAS No.7697-26-9

CAS: 7697-26-9 Cat. No.: B136776 Molecular Weight: 215.05 Beilstein Registry Number: 9(4)1744 EC Number: 231-712-1
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GRADE & PURITY ≥98%(GC)
Synonyms
3-bromanyl-4-methyl-benzoic acid | J-511939 | P-TOLUIC ACID, 3-BROMO- | 3-Bromo-4-methylbenzoic acid | 3-bromo4-methylbenzoic acid | R2RQS96EGB | 3-Bromo-4-methylbenzoicacid | Diazol Blue BX | MFCD00002488 | FT-0615248 | B3049 | NSC 243715 | EINECS 231-71
Storage
Room temperature
Shipped In
Normal
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B136776-5g
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B136776-25g
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100g
B136776-100g
3

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500g
B136776-500g
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Why this grade

≥98%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

3-Bromo-4-methylbenzoic acid has been used in the synthesis of biphenyl amides, 2-benzazepine-4-acetic acid derivative, as an analog of the potent, nonpeptide GPIIb/IIIa antagonist, O-spiro C-aryl glucosides. It is also used as catalytic agent and petrochemical additive.

Specifications

Synonyms
3-bromanyl-4-methyl-benzoic acid | J-511939 | P-TOLUIC ACID, 3-BROMO- | 3-Bromo-4-methylbenzoic acid | 3-bromo4-methylbenzoic acid | R2RQS96EGB | 3-Bromo-4-methylbenzoicacid | Diazol Blue BX | MFCD00002488 | FT-0615248 | B3049 | NSC 243715 | EINECS 231-71
Specifications & Purity
≥98%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid488186055
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488186055
Canonical SmilesCC1=C(C=C(C=C1)C(=O)O)Br
IUPAC Name3-bromo-4-methylbenzoic acid
InChIKeyZFJOMUKPDWNRFI-UHFFFAOYSA-N
INCHI1S/C8H7BrO2/c1-5-2-3-6(8(10)11)4-7(5)9/h2-4H,1H3,(H,10,11)
Isomeric SMILES CC1=C(C=C(C=C1)C(=O)O)Br
Molecular Weight 215.05
Beilstein 9(4)1744
Reaxy-Rn 1936510
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1936510&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Halobenzoic acids and derivatives
Direct ParentHalobenzoic acids
Alternative Parents 3-halobenzoic acids  Benzoic acids  Benzoyl derivatives  Toluenes  Bromobenzenes  Aryl bromides  Monocarboxylic acids and derivatives  Carboxylic acids  Organooxygen compounds  Organobromides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents 3-halobenzoic acid or derivatives - Halobenzoic acid - 3-halobenzoic acid - Benzoic acid - Benzoyl - Bromobenzene - Halobenzene - Toluene - Aryl bromide - Aryl halide - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organobromide - Organohalogen compound - Organic oxide - Organic oxygen compound - Organooxygen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as halobenzoic acids. These are benzoic acids carrying a halogen atom on the benzene ring.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

10 results found

Lot NumberCertificate TypeDateItem
E1527004Certificate of AnalysisJun 15, 2026 B136776
G2402615Certificate of AnalysisApr 03, 2026 B136776
G2402616Certificate of AnalysisApr 03, 2026 B136776
E2406292Certificate of AnalysisFeb 05, 2026 B136776
E2406293Certificate of AnalysisFeb 05, 2026 B136776
E2406294Certificate of AnalysisFeb 05, 2026 B136776
E2220052Certificate of AnalysisDec 09, 2025 B136776
E2220057Certificate of AnalysisDec 09, 2025 B136776
C23151094Certificate of AnalysisDec 11, 2024 B136776
E2220071Certificate of AnalysisFeb 21, 2022 B136776
Chemical and Physical Properties
SolubilitySoluble in methanol. Insoluble in water.
Melt Point(°C)206-211℃
Molecular Weight215.040 g/mol
XLogP32.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass213.963 Da
Monoisotopic Mass213.963 Da
Topological Polar Surface Area37.300 Ų
Heavy Atom Count11
Formal Charge0
Complexity158.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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