4-Bromo-2,3-Dihydroxybenzaldehyde - ≥98% , CAS No.73275-98-6

CAS: 73275-98-6 Cat. No.: B933133 PubChem CID: 105470545
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
B933133-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$842.90
250mg
B933133-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$1,388.90
1g
B933133-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$2,755.90
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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 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
≥98%
Storage
Room temperature
Purity
≥98%
Names and Identifiers
Canonical SmilesC1=CC(=C(C(=C1C=O)O)O)Br
IUPAC Name4-bromo-2,3-dihydroxybenzaldehyde
InChIKeyMXCUKGXCILNDRA-UHFFFAOYSA-N
INCHI1S/C7H5BrO3/c8-5-2-1-4(3-9)6(10)7(5)11/h1-3,10-11H
Isomeric SMILES C1=CC(=C(C(=C1C=O)O)O)Br
PubChem CID 105470545

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
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Aldehydes - Aryl-aldehydes - Benzaldehydes
Direct ParentHydroxybenzaldehydes
Alternative Parents O-bromophenols  M-bromophenols  Catechols  Benzoyl derivatives  Bromobenzenes  1-hydroxy-4-unsubstituted benzenoids  Aryl bromides  Vinylogous acids  Organobromides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Hydroxybenzaldehyde - Benzoyl - Catechol - 3-halophenol - 2-halophenol - 3-bromophenol - 2-bromophenol - 1-hydroxy-4-unsubstituted benzenoid - Bromobenzene - Halobenzene - Phenol - Aryl halide - Aryl bromide - Benzenoid - Monocyclic benzene moiety - Vinylogous acid - Hydrocarbon derivative - Organic oxide - Organohalogen compound - Organobromide - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as hydroxybenzaldehydes. These are organic aromatic compounds containing a benzene ring carrying an aldehyde group and 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 Weight217.020 g/mol
XLogP31.900
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass215.942 Da
Monoisotopic Mass215.942 Da
Topological Polar Surface Area57.500 Ų
Heavy Atom Count11
Formal Charge0
Complexity151.000
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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