Triphenyl Phosphate-d15

Name: Triphenyl Phosphate-d15
Brand: Vaqora Chemicals
SKU: VQ-042713

About Triphenyl Phosphate-d15

Triphenyl Phosphate-d15 (CAS 1173020-30-8) is a stable isotope labelled standard offered by Vaqora Chemicals. The compound has the formula C18H15O4P, corresponding to a molecular weight of 341.4 g/mol. Systematically, it is named tris(2,3,4,5,6-pentadeuteriophenyl) phosphate. Common synonyms include Triphenyl-d15 Phosphate and TMIJ-0399.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Triphenyl Phosphate-d15 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Triphenyl Phosphate-d15
Catalogue No.	VQ-042713
CAS Number	1173020-30-8
IUPAC name	tris(2,3,4,5,6-pentadeuteriophenyl) phosphate
Molecular formula	C₁₈H₁₅O₄P
Molecular weight	341.4 g/mol
Exact mass	341.1649
Grade	Reference Standard
HSN code	38229090
InChIKey	XZZNDPSIHUTMOC-KLHTYYPYSA-N
SMILES	[2H]C1=C(C(=C(C(=C1[2H])[2H])OP(=O)(OC2=C(C(=C(C(=C2[2H])[2H])[2H])[2H])[2H])OC3=C(C(=C(C(=C3[2H])[2H])[2H])[2H])[2H])[2H])[2H]
PubChem CID	71309050

Physical properties
Physical form	Solid
LogP (XLogP3)	4.6
H-bond donors / acceptors	0 / 4
TPSA	44.8 Å²

Safety & hazard information (GHS)

Environmental hazard

Signal word: Warning

Hazard statements

H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P273, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Triphenyl Phosphate-d15?

The CAS Registry Number of Triphenyl Phosphate-d15 is 1173020-30-8. It is also known as Triphenyl-d15 Phosphate, TMIJ-0399, Tris[(~2~H_5_)phenyl] phosphate.

What is the molecular formula and molecular weight of Triphenyl Phosphate-d15?

Triphenyl Phosphate-d15 has the molecular formula C18H15O4P and a molecular weight of 341.4 g/mol. Its IUPAC name is tris(2,3,4,5,6-pentadeuteriophenyl) phosphate.

Which grade and pack sizes of Triphenyl Phosphate-d15 can I order?

We supply Triphenyl Phosphate-d15 in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Triphenyl Phosphate-d15?

Yes. Every lot of Triphenyl Phosphate-d15 is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Triphenyl Phosphate-d15 be shipped internationally?

Yes. Triphenyl Phosphate-d15 is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.