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

CAS: 25448-25-3 Cat. No.: T303233 Summenformel: C30H63O3P Molekulargewicht: 502.80 EG-Nummer: 246-998-3 PubChem CID: 117488
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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
★
Size
Deutschland (EU)
USA*
Price
Qty
25ml
T303233-25ml
—
2 Auf Lager

12,93€

16,40€
Speichern 3,47 € (21.16%)
100ml
T303233-100ml
—
2 Auf Lager

51,11€

56,32€
Speichern 5,21 € (9.24%)
500ml
T303233-500ml
—
1 Auf Lager

133,55€

254,16€
Speichern 120,62 € (47.46%)
Enter a quantity for the sizes you want to add.
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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

Synonyme
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
Spezifikationen & Reinheit
mixture of isomers
Storage
Room temperature,Argon charged
Verschickt in
Normal
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488187541
Kanonisches Lächeln
CC(C)CCCCCCCOP(OCCCCCCCC(C)C)OCCCCCCCC(C)C
IUPAC Name
tris(8-methylnonyl) phosphite
InChIKey
QEDNBHNWMHJNAB-UHFFFAOYSA-N
INCHI
1S/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
Isomere SMILES
CC(C)CCCCCCCOP(OCCCCCCCC(C)C)OCCCCCCCC(C)C
RTECS
TH1140000
PubChem CID
117488
Molekulargewicht
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
KlasseTrialkylphosphites
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
BeschreibungThis 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-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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 TypeDatumArtikel
I2320813Certificate of AnalysisJul 14, 2026 T303233
I2320814Certificate of AnalysisJul 14, 2026 T303233
I2320815Certificate of AnalysisJul 14, 2026 T303233
I2320816Certificate of AnalysisJul 14, 2026 T303233
I2320834Certificate of AnalysisJul 14, 2026 T303233
B2527506Certificate of AnalysisFeb 15, 2025 T303233
B2527676Certificate of AnalysisFeb 15, 2025 T303233
Chemische und physikalische Eigenschaften
LöslichkeitVery soluble in Toluene,Ethanol
EmpfindlichkeitAir Sensitive,Moisture Sensitive
Brechungsindex1.46
Molekulargewicht502.800 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
FAQs und Artikel
Lösungsrechner
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Häufig gestellte Fragen

How should this product be stored?
Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 25448-25-3, the molecular formula is C30H63O3P, and the molecular weight is 502.80 g/mol. InChIKey QEDNBHNWMHJNAB-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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