1,3,5-tris(4′-carboxyl,1′-biphenyl-4-yl)benzene(TCBTB) - ≥95% , CAS No.911818-75-2

CAS: 911818-75-2 Cat. No.: B300970 Molecular Weight: 666.72 EC Number: 690-606-7
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
A903025 | DTXSID00732410 | TCBTB | SCHEMBL142861 | D84071 | 1,3,5-Tris(4 inverted exclamation marka-carboxy[1,1 inverted exclamation marka-biphenyl]-4-yl)benzene | BS-51909 | 1,3,5-tris[4'-carboxy(1,1'-biphenyl-4-yl)]benzene; | YSWG148 | BCP26102 | MFCD15
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
B300970-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$29.90
250mg
B300970-250mg
3
$61.90
1g
B300970-1g
2
$163.90
5g
B300970-5g
1
$572.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
A903025 | DTXSID00732410 | TCBTB | SCHEMBL142861 | D84071 | 1, 3, 5-Tris(4 inverted exclamation marka-carboxy[1, 1 inverted exclamation marka-biphenyl]-4-yl)benzene | BS-51909 | 1, 3, 5-tris[4'-carboxy(1, 1'-biphenyl-4-yl)]benzene; | YSWG148 | BCP26102 | MFCD15
Specifications & Purity
≥95%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Pubchem Sid504771753
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504771753
Canonical SmilesC1=CC(=CC=C1C2=CC=C(C=C2)C(=O)O)C3=CC(=CC(=C3)C4=CC=C(C=C4)C5=CC=C(C=C5)C(=O)O)C6=CC=C(C=C6)C7=CC=C(C=C7)C(=O)O
IUPAC Name4-[4-[3,5-bis[4-(4-carboxyphenyl)phenyl]phenyl]phenyl]benzoic acid
InChIKeyPEQRGMPXYDIZSX-UHFFFAOYSA-N
INCHI1S/C45H30O6/c46-43(47)37-19-13-31(14-20-37)28-1-7-34(8-2-28)40-25-41(35-9-3-29(4-10-35)32-15-21-38(22-16-32)44(48)49)27-42(26-40)36-11-5-30(6-12-36)33-17-23-39(24-18-33)45(50)51/h1-27H,(H,46,47)(H,48,49)(H,50,51)
Isomeric SMILES C1=CC(=CC=C1C2=CC=C(C=C2)C(=O)O)C3=CC(=CC(=C3)C4=CC=C(C=C4)C5=CC=C(C=C5)C(=O)O)C6=CC=C(C=C6)C7=CC=C(C=C7)C(=O)O
WGK Germany 2
Molecular Weight 666.72
Reaxy-Rn 17974191
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=17974191&ln=

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
SuperclassPhenylpropanoids and polyketides
ClassDiarylheptanoids
SubclassLinear diarylheptanoids
Intermediate Tree Nodes Not available
Direct ParentLinear diarylheptanoids
Alternative Parents P-terphenyls  Biphenyls and derivatives  Benzoic acids  Benzoyl derivatives  Carboxylic acids  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Linear 1,7-diphenylheptane skeleton - Terphenyl - Para-terphenyl - Biphenyl - Benzoic acid or derivatives - Benzoic acid - Benzoyl - Benzenoid - Monocyclic benzene moiety - Carboxylic acid - Carboxylic acid derivative - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as linear diarylheptanoids. These are diarylheptanoids with an open heptane chain. The two aromatic rings are linked only by the heptane chain.
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.

5 results found

Lot NumberCertificate TypeDateItem
H2508091Certificate of AnalysisAug 19, 2025 B300970
G2524028Certificate of AnalysisJul 26, 2025 B300970
C2209153Certificate of AnalysisDec 18, 2024 B300970
C2209154Certificate of AnalysisDec 18, 2024 B300970
C2209646Certificate of AnalysisDec 18, 2024 B300970
Chemical and Physical Properties
Melt Point(°C)> 300 °C
Molecular Weight666.700 g/mol
XLogP310.300
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count6
Rotatable Bond Count9
Exact Mass666.204 Da
Monoisotopic Mass666.204 Da
Topological Polar Surface Area112.000 Ų
Heavy Atom Count51
Formal Charge0
Complexity981.000
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
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.