5'-(4-Sulfophenyl)-[1,1':3',1''-terphenyl]-4,4''-disulfonic acid - ≥98% , CAS No.343821-13-6

CAS: 343821-13-6 Cat. No.: S952415 Molecular Weight: 546.6 PubChem CID: 12485258
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
S952415-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$87.90
250mg
S952415-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$119.90
1g
S952415-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$383.90
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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(=CC=C1C2=CC(=CC(=C2)C3=CC=C(C=C3)S(=O)(=O)O)C4=CC=C(C=C4)S(=O)(=O)O)S(=O)(=O)O
IUPAC Name4-[3,5-bis(4-sulfophenyl)phenyl]benzenesulfonic acid
InChIKeyBDGPLDATDJFTFM-UHFFFAOYSA-N
INCHI1S/C24H18O9S3/c25-34(26,27)22-7-1-16(2-8-22)19-13-20(17-3-9-23(10-4-17)35(28,29)30)15-21(14-19)18-5-11-24(12-6-18)36(31,32)33/h1-15H,(H,25,26,27)(H,28,29,30)(H,31,32,33)
Isomeric SMILES C1=CC(=CC=C1C2=CC(=CC(=C2)C3=CC=C(C=C3)S(=O)(=O)O)C4=CC=C(C=C4)S(=O)(=O)O)S(=O)(=O)O
PubChem CID 12485258
Molecular Weight 546.6

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
ClassBenzene and substituted derivatives
SubclassBiphenyls and derivatives
Intermediate Tree Nodes Not available
Direct ParentBiphenyls and derivatives
Alternative Parents Benzenesulfonic acids and derivatives  Benzenesulfonyl compounds  1-sulfo,2-unsubstituted aromatic compounds  Sulfonyls  Organosulfonic acids  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Biphenyl - Benzenesulfonate - Benzenesulfonyl group - 1-sulfo,2-unsubstituted aromatic compound - Arylsulfonic acid or derivatives - Sulfonyl - Organosulfonic acid - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as biphenyls and derivatives. These are organic compounds containing to benzene rings linked together by a C-C bond.
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 Weight546.600 g/mol
XLogP33.000
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count9
Rotatable Bond Count6
Exact Mass546.011 Da
Monoisotopic Mass546.011 Da
Topological Polar Surface Area188.000 Ų
Heavy Atom Count36
Formal Charge0
Complexity895.000
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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