5-Bromo-2,4-dihydroxybenzoic acid monohydrate - ≥98% , CAS No.160348-98-1

CAS: 160348-98-1 Cat. No.: B167664 Molecular Weight: 251.03 EC Number: 685-868-4
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
J-009711 | 5-Bromo-2,4-Dihydroxybenzoic Acid Hydrate | 5-Bromo-2,4-dihydroxybenzoic acid monohydrate | AS-76169 | 5-bromo-2,4-dihydroxybenzoic acid;hydrate | AKOS022181655 | 5-Bromo-2,4-dihydroxybenzoic acid monohydrate, 98% | 5-Bromo-2,4-dihydroxybenzoic
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
B167664-5g
3
$52.90
25g
B167664-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$196.90
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Why this grade

≥98% 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.

Specifications

Synonyms
J-009711 | 5-Bromo-2, 4-Dihydroxybenzoic Acid Hydrate | 5-Bromo-2, 4-dihydroxybenzoic acid monohydrate | AS-76169 | 5-bromo-2, 4-dihydroxybenzoic acid;hydrate | AKOS022181655 | 5-Bromo-2, 4-dihydroxybenzoic acid monohydrate, 98% | 5-Bromo-2, 4-dihydroxybenzoic
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488199116
Canonical SmilesC1=C(C(=CC(=C1Br)O)O)C(=O)O.O
IUPAC Name5-bromo-2,4-dihydroxybenzoic acid;hydrate
InChIKeyMRIKDYLDHHINRD-UHFFFAOYSA-N
INCHI1S/C7H5BrO4.H2O/c8-4-1-3(7(11)12)5(9)2-6(4)10;/h1-2,9-10H,(H,11,12);1H2
Isomeric SMILES C1=C(C(=CC(=C1Br)O)O)C(=O)O.O
WGK Germany 3
Molecular Weight 251.03
Reaxy-Rn 37897299
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=37897299&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 Not available
Direct ParentHydroxybenzoic acid derivatives
Alternative Parents Salicylic acids  3-halobenzoic acids  Halobenzoic acids  Benzoic acids  Resorcinols  P-bromophenols  O-bromophenols  Benzoyl derivatives  1-hydroxy-2-unsubstituted benzenoids  Bromobenzenes  Aryl bromides  Vinylogous acids  Monocarboxylic acids and derivatives  Carboxylic acids  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  Organobromides  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Dihydroxybenzoic acid - Hydroxybenzoic acid - Halobenzoic acid - 3-halobenzoic acid - Halobenzoic acid or derivatives - 3-halobenzoic acid or derivatives - Salicylic acid - Salicylic acid or derivatives - Benzoic acid - Benzoyl - 4-halophenol - 2-halophenol - Resorcinol - 4-bromophenol - 2-bromophenol - 1-hydroxy-2-unsubstituted benzenoid - Bromobenzene - Halobenzene - Phenol - Aryl halide - Aryl bromide - Vinylogous acid - Carboxylic acid - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organooxygen compound - Organohalogen compound - Organobromide - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as hydroxybenzoic acid derivatives. These are compounds containing a hydroxybenzoic acid (or a derivative), which is a benzene ring bearing a carboxyl and a hydroxyl groups.
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.

2 results found

Lot NumberCertificate TypeDateItem
L1904158Certificate of AnalysisJun 16, 2025 B167664
L2313150Certificate of AnalysisDec 18, 2023 B167664
Chemical and Physical Properties
Melt Point(°C)209-210 °C
Molecular Weight251.030 g/mol
XLogP3
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count5
Rotatable Bond Count1
Exact Mass249.948 Da
Monoisotopic Mass249.948 Da
Topological Polar Surface Area78.800 Ų
Heavy Atom Count13
Formal Charge0
Complexity184.000
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 Count2
Solution Calculators
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