ethyl3,5-dibromo-4-hydroxybenzoate - ≥97% , CAS No.55771-81-8

CAS: 55771-81-8 Cat. No.: E695250 EC Number: 259-805-2 PubChem CID: 96704
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Storage
Room temperature
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Size
Status
Price
Qty
100mg
E695250-100mg
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$83.90

$97.90
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships 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

Specifications & Purity
≥97%
Storage
Room temperature
Purity
≥97%
Names and Identifiers
Canonical SmilesCCOC(=O)C1=CC(=C(C(=C1)Br)O)Br
IUPAC Nameethyl 3,5-dibromo-4-hydroxybenzoate
InChIKeyRLKDCOVOJVJVFI-UHFFFAOYSA-N
INCHI1S/C9H8Br2O3/c1-2-14-9(13)5-3-6(10)8(12)7(11)4-5/h3-4,12H,2H2,1H3
Isomeric SMILES CCOC(=O)C1=CC(=C(C(=C1)Br)O)Br
Alternate CAS 55771-81-8
PubChem CID 96704
NSC Number 87149

Documentation

📋 Safety Data Sheet (SDS)

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

Download SDS →

✅ Certificate of Analysis (COA)

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

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Benzoic acid esters - p-Hydroxybenzoic acid esters
Direct Parentp-Hydroxybenzoic acid alkyl esters
Alternative Parents 3-halobenzoic acids and derivatives  O-bromophenols  Benzoyl derivatives  Bromobenzenes  Aryl bromides  Carboxylic acid esters  Monocarboxylic acids and derivatives  Organooxygen compounds  Organobromides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents P-hydroxybenzoic acid alkyl ester - 3-halobenzoic acid or derivatives - Halobenzoic acid or derivatives - Benzoyl - 2-halophenol - 2-bromophenol - Phenol - Halobenzene - Bromobenzene - Aryl halide - Aryl bromide - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organooxygen compound - Organobromide - Organohalogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as p-hydroxybenzoic acid alkyl esters. These are aromatic compounds containing a benzoic acid, which is esterified with an alkyl group and para-substituted with a hydroxyl group.
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:
Chemical and Physical Properties
Molecular Weight323.970 g/mol
XLogP33.400
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass323.882 Da
Monoisotopic Mass321.884 Da
Topological Polar Surface Area46.500 Ų
Heavy Atom Count14
Formal Charge0
Complexity198.000
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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