1,1,2,2-Tetrakis(p-hydroxyphenyl)ethane - ≥95% , CAS No.7727-33-5

CAS: 7727-33-5 Cat. No.: T134024 Molecular Weight: 398.45 EC Number: 231-782-3 PubChem CID: 82180
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
AB89682 | Q1923216 | AKOS015904316 | MFCD00002371 | 1,1,2,2-Tetrakis(p-hydroxyphenyl)ethane, powder | 1,1,2,2-tetrakis-(4-hydroxyphenyl)ethane | 1,1,2,2-Tetrakis(4-hydroxyphenyl)ethane | 4,4'',4'''-(1,2-Ethanediylidene)tetrakis(phenol) | 4,4',4'',4'''-(1,
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
T134024-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
5g
T134024-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$24.90
25g
T134024-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$87.90
100g
T134024-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$243.90
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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.

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

Specifications

Synonyms
AB89682 | Q1923216 | AKOS015904316 | MFCD00002371 | 1, 1, 2, 2-Tetrakis(p-hydroxyphenyl)ethane, powder | 1, 1, 2, 2-tetrakis-(4-hydroxyphenyl)ethane | 1, 1, 2, 2-Tetrakis(4-hydroxyphenyl)ethane | 4, 4'', 4'''-(1, 2-Ethanediylidene)tetrakis(phenol) | 4, 4', 4'', 4'''-(1,
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
Canonical SmilesC1=CC(=CC=C1C(C2=CC=C(C=C2)O)C(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O)O
IUPAC Name4-[1,2,2-tris(4-hydroxyphenyl)ethyl]phenol
InChIKeyHDPBBNNDDQOWPJ-UHFFFAOYSA-N
INCHI1S/C26H22O4/c27-21-9-1-17(2-10-21)25(18-3-11-22(28)12-4-18)26(19-5-13-23(29)14-6-19)20-7-15-24(30)16-8-20/h1-16,25-30H
Isomeric SMILES C1=CC(=CC=C1C(C2=CC=C(C=C2)O)C(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O)O
WGK Germany 2
PubChem CID 82180
Molecular Weight 398.45

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
ClassStilbenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentStilbenes
Alternative Parents Diphenylmethanes  1-hydroxy-2-unsubstituted benzenoids  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Stilbene - Diphenylmethane - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Benzenoid - Monocyclic benzene moiety - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids.
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 Weight398.400 g/mol
XLogP35.600
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count4
Rotatable Bond Count5
Exact Mass398.152 Da
Monoisotopic Mass398.152 Da
Topological Polar Surface Area80.900 Ų
Heavy Atom Count30
Formal Charge0
Complexity403.000
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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