Tri-n-butyl phosphate(TBP) - Standard for GC, ≥99.5% , CAS No.126-73-8

CAS: 126-73-8 Cat. No.: T100709 Formula: C12H27O4P Peso molecolare: 266.32 Beilstein Registry Number: 1710584 Numero EC: 204-800-2 PubChem CID: 31357
Disponibile su ordine
GRADE & PURITY Standard for GC ? GC reference standard — characterized compound for calibrating GC methods. Use to build calibration curves and verify GC quantitation. ≥99.5%
Synonyms
TRIBUTYL PHOSPHATE | Tributilfosfato | tbpa | Tributyle (phosphate de) | Tributylphosphat | Tributylphosphate | Tri-n-butyl phosphate | Disflamoll TB | Tributylfosfaat | Butyl phosphate | Phosphoric acid, tributyl ester | Phosphoric acid tributyl ester |
Storage
Room temperature
Shipped In
Normal
★
Size
Germania (EU)
USA*
Price
Qty
5ml
T100709-5ml
—
5 Disponibile

13,80€

17,27€
Salva 3,47 € (20.10%)
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Why this grade

Standard for GC, ≥99.5% Standard for GC for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature 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 166 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinonimi
TRIBUTYL PHOSPHATE | Tributilfosfato | tbpa | Tributyle (phosphate de) | Tributylphosphat | Tributylphosphate | Tri-n-butyl phosphate | Disflamoll TB | Tributylfosfaat | Butyl phosphate | Phosphoric acid, tributyl ester | Phosphoric acid tributyl ester |
Specifiche e purezza
Standard for GC, ≥99.5%
Condizioni di conservazione di stoccaggio
Room temperature
Spedito in
Normal
Grado
Standard for GC
Purezza
≥99.5%
Nomi e identificatori
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504753464
Sorrisi canonici
CCCCOP(=O)(OCCCC)OCCCC
IUPAC Name
tributyl phosphate
InChIKey
STCOOQWBFONSKY-UHFFFAOYSA-N
INCHI
1S/C12H27O4P/c1-4-7-10-14-17(13,15-11-8-5-2)16-12-9-6-3/h4-12H2,1-3H3
Isomeri SMILES
CCCCOP(=O)(OCCCC)OCCCC
WGK Germania
2
RTECS
TC7700000
PubChem CID
31357
Peso molecolare
266.32
Beilstein
1710584

Documentazione

📋 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
SuperclassOrganic acids and derivatives
ClasseOrganic phosphoric acids and derivatives
SubclassPhosphate esters
Intermediate Tree Nodes Alkyl phosphates
Direct ParentTrialkyl phosphates
Alternative Parents Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Trialkyl phosphate - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aliphatic acyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as trialkyl phosphates. These are organic compounds containing a phosphate group that is linked to exactly three alkyl chains.
External Descriptors trialkyl phosphate
Struttura 3D
Modello di struttura chimica interattiva





Obiettivi associati (umani)
NFKB1 Tclin Nuclear factor NF-kappa-B p105 subunit (1459 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP3A4 Tclin Cytochrome P450 3A4 (53859 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Meccanismi d'azione
Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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 TypeDataOggetto
B2511137Certificate of AnalysisFeb 21, 2025 T100709
H2607267Certificate of AnalysisDec 26, 2024 T100709
H2427199Certificate of AnalysisAug 21, 2024 T100709
H2010004Certificate of AnalysisMay 09, 2024 T100709
D2326997Certificate of AnalysisApr 18, 2023 T100709
Proprietà chimiche e fisiche
SensibilitàMoisture sensitive.
Indice di rifrazione1.425
Punto di infiammabilità (°F)293 °F
Punto di infiammabilità (°C)146℃
Punto di ebollizione (°C)180-183°C
Punto di fusione (°C)-79°C
Peso molecolare266.310 g/mol
XLogP32.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count12
Exact Mass266.165 Da
Monoisotopic Mass266.165 Da
Topological Polar Surface Area44.800 Ų
Heavy Atom Count17
Formal Charge0
Complexity175.000
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
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Citations of This Product
Calcolatori di soluzioni
Recensioni

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