Bismuth(III) subsalicylate - ≥97% , CAS No.14882-18-9

CAS: 14882-18-9 Cat. No.: B107666 Molecular Weight: 362.09 EC Number: 238-953-1 PubChem CID: 16682734
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
Bismuth, (2-hydroxybenzoato-O1,O2)oxo- | Spiromak forte | 2-hydroxy-1,3,2-benzodioxabismin-4-one | 2-hydroxy-4H-benzo[d][1,3,2]dioxabismin-4-one | Basic bismuth salicylate | Bismuth oxysalicylate;Bismuth(III) salicylate basic | Bismuth subsalicylate, Unit
Storage
Protected from light,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
B107666-25g
4

$9.90

$14.90
Save $5.00 (33.56%)
100g
B107666-100g
5

$24.90

$37.90
Save $13.00 (34.30%)
500g
B107666-500g
2

$75.90

$113.90
Save $38.00 (33.36%)
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Why this grade

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

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Storage & shipping

Protected from light,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.

📚

Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Bismuth, (2-hydroxybenzoato-O1, O2)oxo- | Spiromak forte | 2-hydroxy-1, 3, 2-benzodioxabismin-4-one | 2-hydroxy-4H-benzo[d][1, 3, 2]dioxabismin-4-one | Basic bismuth salicylate | Bismuth oxysalicylate;Bismuth(III) salicylate basic | Bismuth subsalicylate, Unit
Specifications & Purity
≥97%
Storage
Protected from light, Room temperature
Shipped In
Normal
Action Type
INHIBITOR
Purity
≥97%
Names and Identifiers
Pubchem Sid488199396
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488199396
Canonical SmilesC1=CC=C2C(=C1)C(=O)O[Bi]O2.O
InChIKeyQBWLKDFBINPHFT-UHFFFAOYSA-L
INCHI1S/C7H6O3.Bi.H2O/c8-6-4-2-1-3-5(6)7(9)10;;/h1-4,8H,(H,9,10);;1H2/q;+2;/p-2
Isomeric SMILES C1=CC=C2C(=C1)C(=O)O[Bi]O2.O
WGK Germany 3
PubChem CID 16682734
Molecular Weight 362.09

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.

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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
ClassNot available
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzenoids
Alternative Parents Oxacyclic compounds  Organic metal salts  Monocarboxylic acids and derivatives  Metalloheterocyclic compounds  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Benzenoid - Oxacycle - Organic metal salt - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Metalloheterocycle - 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 benzenoids. These are aromatic compounds containing one or more benzene rings.
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.

36 results found

Lot NumberCertificate TypeDateItem
D2620252Certificate of AnalysisApr 07, 2026 B107666
D2620254Certificate of AnalysisApr 07, 2026 B107666
D2620278Certificate of AnalysisApr 07, 2026 B107666
L2128087Certificate of AnalysisOct 11, 2025 B107666
J2515216Certificate of AnalysisSep 27, 2025 B107666
J2515217Certificate of AnalysisSep 27, 2025 B107666
J2515218Certificate of AnalysisSep 27, 2025 B107666
C2618176Certificate of AnalysisSep 27, 2025 B107666
J2515219Certificate of AnalysisSep 27, 2025 B107666
J2515220Certificate of AnalysisSep 27, 2025 B107666
H2120166Certificate of AnalysisJun 09, 2025 B107666
H2505136Certificate of AnalysisMay 23, 2025 B107666
H2505137Certificate of AnalysisMay 23, 2025 B107666
H2505138Certificate of AnalysisMay 23, 2025 B107666
H2505139Certificate of AnalysisMay 23, 2025 B107666
H2505140Certificate of AnalysisMay 23, 2025 B107666
H2525211Certificate of AnalysisMay 23, 2025 B107666
H2525212Certificate of AnalysisMay 23, 2025 B107666
D2525490Certificate of AnalysisApr 08, 2025 B107666
D2523080Certificate of AnalysisApr 08, 2025 B107666
L2425320Certificate of AnalysisDec 05, 2024 B107666
L2425250Certificate of AnalysisDec 05, 2024 B107666
L2425251Certificate of AnalysisDec 05, 2024 B107666
L2425319Certificate of AnalysisDec 05, 2024 B107666
D2501650Certificate of AnalysisJun 14, 2024 B107666
H2405060Certificate of AnalysisNov 06, 2023 B107666
K2324129Certificate of AnalysisNov 06, 2023 B107666
K2324130Certificate of AnalysisNov 06, 2023 B107666
K2429095Certificate of AnalysisNov 06, 2023 B107666
C2422115Certificate of AnalysisNov 06, 2023 B107666
I1925078Certificate of AnalysisJul 11, 2023 B107666
J2418307Certificate of AnalysisDec 09, 2021 B107666
E2325120Certificate of AnalysisDec 09, 2021 B107666
C2310678Certificate of AnalysisDec 09, 2021 B107666
B2309149Certificate of AnalysisDec 09, 2021 B107666
B2309148Certificate of AnalysisDec 09, 2021 B107666

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Chemical and Physical Properties
SolubilityPractically insoluble in water, alcoholSoluble in acid and alkali. Insoluble in cold water, ethanol, diethyl ether and n-octanol.
SensitivityLight sensitive.
Melt Point(°C)>350 °C
Molecular Weight363.100 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass363.007 Da
Monoisotopic Mass363.007 Da
Topological Polar Surface Area36.500 Ų
Heavy Atom Count12
Formal Charge0
Complexity173.000
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
Documents & Articles
Citations of This Product
References
1. Xiangyu Meng, Yao Li, Yiqing Liu, Runyu Zhou, Yongsheng Fu, Junmin Chen.  (2023)  Degradation of organic pollutants through activating bisulfite with lanthanum ferrite-loaded biomass carbon.  RSC Advances,  13  (35): (24819-24829).  [PMID:37608974] [10.1039/D3RA04271E]
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