Bismuth subgallate hydrate - ≥97% , CAS No.99-26-3

CAS: 99-26-3 Cat. No.: B305063 Molecular Weight: 394.09 (anhydrous basis) EC Number: 202-742-2 PubChem CID: 16682999
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
DTXSID3046588 | 1,3,2-Benzodioxabismole-5-carboxylic acid, 2,7-dihydroxy- | Gallic acid bismuth basic salt | CAS-99-26-3 | E75771 | MFCD00044980 | 2,7-dihydroxy-2H-benzo[d]1,3-dioxa-2-bismacyclopentane-5-carboxylic acid | NCGC00166280-01 | AKOS030573444 |
Storage
Room temperature,Argon charged
Shipped In
Normal
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Size
Status
Price
Qty
1g
B305063-1g
5
$9.90
5g
B305063-5g
1
$10.90
25g
B305063-25g
3

$27.90

$41.90
Save $14.00 (33.41%)
100g
B305063-100g
5

$62.90

$94.90
Save $32.00 (33.72%)
500g
B305063-500g
1

$235.90

$353.90
Save $118.00 (33.34%)
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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,Argon charged 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

Investigations of:

· Pharmacological activity, specifically NO and PGE2 production by macrophages

· Treatment of Helicobacter pylori infections

Specifications

Synonyms
DTXSID3046588 | 1, 3, 2-Benzodioxabismole-5-carboxylic acid, 2, 7-dihydroxy- | Gallic acid bismuth basic salt | CAS-99-26-3 | E75771 | MFCD00044980 | 2, 7-dihydroxy-2H-benzo[d]1, 3-dioxa-2-bismacyclopentane-5-carboxylic acid | NCGC00166280-01 | AKOS030573444 |
Specifications & Purity
≥97%
Storage
Room temperature, Argon charged
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488199399
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488199399
Canonical SmilesC1=C(C=C2C(=C1O)O[Bi]O2)C(=O)O.O
InChIKeyXXCBNHDMGIZPQF-UHFFFAOYSA-L
INCHI1S/C7H6O5.Bi.H2O/c8-4-1-3(7(11)12)2-5(9)6(4)10;;/h1-2,8-10H,(H,11,12);;1H2/q;+2;/p-2
Isomeric SMILES C1=C(C=C2C(=C1O)O[Bi]O2)C(=O)O.O
Alternate CAS 342406-26-2
PubChem CID 16682999
Molecular Weight 394.09 (anhydrous basis)

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.

View datasheet →

🔬 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 Hydroxybenzoic acid derivatives
Direct ParentGallic acid and derivatives
Alternative Parents 1-hydroxy-4-unsubstituted benzenoids  1-hydroxy-2-unsubstituted benzenoids  Oxacyclic compounds  Organic metal salts  Metalloheterocyclic compounds  Carboxylic acids  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Gallic acid or derivatives - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Oxacycle - Organic metal salt - Organoheterocyclic compound - Metalloheterocycle - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as gallic acid and derivatives. These are compounds containing a 3,4,5-trihydroxybenzoic acid moiety.
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
F23021126Certificate of AnalysisMar 13, 2026 B305063
F23021127Certificate of AnalysisMar 13, 2026 B305063
C2317754Certificate of AnalysisJan 19, 2026 B305063
J2119256Certificate of AnalysisAug 09, 2024 B305063
J2119257Certificate of AnalysisAug 09, 2024 B305063
J2119259Certificate of AnalysisAug 09, 2024 B305063
A2404142Certificate of AnalysisDec 13, 2023 B305063
A2404143Certificate of AnalysisDec 13, 2023 B305063
A2404144Certificate of AnalysisDec 13, 2023 B305063
A2404498Certificate of AnalysisDec 13, 2023 B305063
Chemical and Physical Properties
Boil Point(°C)501.1°C at 760 mmHg
Melt Point(°C)223°C
Molecular Weight395.100 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count6
Rotatable Bond Count1
Exact Mass394.997 Da
Monoisotopic Mass394.997 Da
Topological Polar Surface Area77.000 Ų
Heavy Atom Count14
Formal Charge0
Complexity222.000
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
Reviews

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