Triisodecyl Phosphite - mixture of isomers , CAS No.25448-25-3

CAS: 25448-25-3 Cat. No.: T303233 Molecular Weight: 502.80 EC Number: 246-998-3 PubChem CID: 117488
AVAILABLE TO ORDER
GRADE & PURITY mixture of isomers
Synonyms
PHOSPHOROUS ACID TRI(8-METHYLNONYL) ESTER | BCP01390 | T0420 | DOVERPHOS 6 | Triisodecyl phosphite | DTXSID00881235 | isodecylphosphite | triisodecylphosphite | 1-Nonanol,8-methyl-,1,1',1''-phosphite | Isodecyl phosphite | M01370002Z | SCHEMBL99874 | QEDN
Storage
Room temperature,Argon charged
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25ml
T303233-25ml
2

$14.90

$18.90
Save $4.00 (21.16%)
100ml
T303233-100ml
2

$58.90

$64.90
Save $6.00 (9.24%)
500ml
T303233-500ml
1

$153.90

$292.90
Save $139.00 (47.46%)
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Why this grade

mixture of isomers for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships Normal 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
PHOSPHOROUS ACID TRI(8-METHYLNONYL) ESTER | BCP01390 | T0420 | DOVERPHOS 6 | Triisodecyl phosphite | DTXSID00881235 | isodecylphosphite | triisodecylphosphite | 1-Nonanol, 8-methyl-, 1, 1', 1''-phosphite | Isodecyl phosphite | M01370002Z | SCHEMBL99874 | QEDN
Specifications & Purity
mixture of isomers
Storage
Room temperature, Argon charged
Shipped In
Normal
Names and Identifiers
Pubchem Sid488187541
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488187541
Canonical SmilesCC(C)CCCCCCCOP(OCCCCCCCC(C)C)OCCCCCCCC(C)C
IUPAC Nametris(8-methylnonyl) phosphite
InChIKeyQEDNBHNWMHJNAB-UHFFFAOYSA-N
INCHI1S/C30H63O3P/c1-28(2)22-16-10-7-13-19-25-31-34(32-26-20-14-8-11-17-23-29(3)4)33-27-21-15-9-12-18-24-30(5)6/h28-30H,7-27H2,1-6H3
Isomeric SMILES CC(C)CCCCCCCOP(OCCCCCCCC(C)C)OCCCCCCCC(C)C
RTECS TH1140000
PubChem CID 117488
Molecular Weight 502.80
Reaxy-Rn 1822578
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1822578&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
SuperclassOrganophosphorus compounds
ClassTrialkylphosphites
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentTrialkylphosphites
Alternative Parents Organic phosphites  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Trialkylphosphite - Organic phosphite - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as trialkylphosphites. These are organic compounds containing a phosphorous acid, which is tri-esterified with alkyl groups.
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.

7 results found

Lot NumberCertificate TypeDateItem
B2527506Certificate of AnalysisFeb 15, 2025 T303233
B2527676Certificate of AnalysisFeb 15, 2025 T303233
I2320813Certificate of AnalysisAug 30, 2023 T303233
I2320814Certificate of AnalysisAug 30, 2023 T303233
I2320815Certificate of AnalysisAug 30, 2023 T303233
I2320816Certificate of AnalysisAug 30, 2023 T303233
I2320834Certificate of AnalysisAug 30, 2023 T303233
Chemical and Physical Properties
SolubilityVery soluble in Toluene,Ethanol
SensitivityAir Sensitive,Moisture Sensitive
Refractive Index1.46
Molecular Weight502.800 g/mol
XLogP312.700
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count27
Exact Mass502.451 Da
Monoisotopic Mass502.451 Da
Topological Polar Surface Area27.700 Ų
Heavy Atom Count34
Formal Charge0
Complexity330.000
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
Documents & Articles
Solution Calculators
Reviews

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