Tris(2,4-di-tert-butylphenyl)phosphate - ≥95% , CAS No.95906-11-9

CAS: 95906-11-9 Cat. No.: T333105 Molecular Weight: 662.92 PubChem CID: 14572930
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
D-16834 | D-16-834 | GEO-04586 | TRIS(2,4-BIS(2-METHYL-2-PROPANYL)PHENYL) PHOSPHATE | D 16-834 | tris(2,4-di-t-butylphenyl)phosphate | CHEBI:178063 | 2,4-Bis(1,1-dimethylethyl)phenol 1,1',1''-Phosphate | SCHEMBL82774 | Q27277562 | VDA90611 | AKOS027323967
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
T333105-100mg
7
$106.90
250mg
T333105-250mg
4
$189.90
1g
T333105-1g
2
$529.90
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads 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.

Overview

Tris(2,4-di-tert-butylphenyl)phosphate is an organophosphorous compound that is used as a processing stabilizer for polymers.

Specifications

Synonyms
D-16834 | D-16-834 | GEO-04586 | TRIS(2, 4-BIS(2-METHYL-2-PROPANYL)PHENYL) PHOSPHATE | D 16-834 | tris(2, 4-di-t-butylphenyl)phosphate | CHEBI:178063 | 2, 4-Bis(1, 1-dimethylethyl)phenol 1, 1', 1''-Phosphate | SCHEMBL82774 | Q27277562 | VDA90611 | AKOS027323967
Specifications & Purity
≥95%
Storage
Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Pubchem Sid504767671
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504767671
Canonical SmilesCC(C)(C)C1=CC(=C(C=C1)OP(=O)(OC2=C(C=C(C=C2)C(C)(C)C)C(C)(C)C)OC3=C(C=C(C=C3)C(C)(C)C)C(C)(C)C)C(C)(C)C
IUPAC Nametris(2,4-ditert-butylphenyl) phosphate
InChIKeyAZSKHRTUXHLAHS-UHFFFAOYSA-N
INCHI1S/C42H63O4P/c1-37(2,3)28-19-22-34(31(25-28)40(10,11)12)44-47(43,45-35-23-20-29(38(4,5)6)26-32(35)41(13,14)15)46-36-24-21-30(39(7,8)9)27-33(36)42(16,17)18/h19-27H,1-18H3
Isomeric SMILES CC(C)(C)C1=CC(=C(C=C1)OP(=O)(OC2=C(C=C(C=C2)C(C)(C)C)C(C)(C)C)OC3=C(C=C(C=C3)C(C)(C)C)C(C)(C)C)C(C)(C)C
PubChem CID 14572930
Molecular Weight 662.92

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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassOrganic phosphoric acids and derivatives
SubclassPhosphate esters
Intermediate Tree Nodes Aryl phosphates
Direct ParentAryl phosphotriesters
Alternative Parents Phenylpropanes  Phenoxy compounds  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aryl phosphotriester - Phenylpropane - Phenoxy compound - Benzenoid - Monocyclic benzene moiety - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aryl phosphotriesters. These are aryl phosphates in which the phosphate is esterified at exactly three positions.
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.

12 results found

Lot NumberCertificate TypeDateItem
F23131177Certificate of AnalysisMar 18, 2026 T333105
F23131250Certificate of AnalysisMar 18, 2026 T333105
F23131259Certificate of AnalysisMar 18, 2026 T333105
K2513643Certificate of AnalysisOct 30, 2025 T333105
K2513644Certificate of AnalysisOct 30, 2025 T333105
K2513645Certificate of AnalysisOct 30, 2025 T333105
C2520468Certificate of AnalysisDec 05, 2024 T333105
C2531420Certificate of AnalysisDec 05, 2024 T333105
F23131254Certificate of AnalysisMay 15, 2023 T333105
F23131258Certificate of AnalysisMay 15, 2023 T333105
F23131275Certificate of AnalysisMay 15, 2023 T333105
K2414105Certificate of AnalysisMay 15, 2023 T333105

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Chemical and Physical Properties
SolubilitySoluble in chloroform, and hexane.
Sensitivityair sensitive
Refractive Indexn20D1.51 (Predicted)
Boil Point(°C)~609.8° C at 760 mmHg (Predicted)
Melt Point(°C)58-61° C
Molecular Weight662.900 g/mol
XLogP315.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count12
Exact Mass662.446 Da
Monoisotopic Mass662.446 Da
Topological Polar Surface Area44.800 Ų
Heavy Atom Count47
Formal Charge0
Complexity920.000
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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