Methyltriphenylphosphonium iodide, 98%

Name: Methyltriphenylphosphonium iodide, 98%
Brand: Vaqora Chemicals
SKU: VQ-011509

About Methyltriphenylphosphonium iodide, 98%

Methyltriphenylphosphonium iodide (CAS 2065-66-9) is an organic building block offered by Vaqora Chemicals with a typical assay of 98%. The compound has the formula C19H18IP, corresponding to a molecular weight of 404.2 g/mol. Its systematic (IUPAC) name is methyl(triphenyl)phosphanium iodide. Common synonyms include Triphenylmethylphosphonium iodide and Triphenylmethylphosphinium iodide.

It is supplied as a white to off-white powder. Literature values give a melting point of 183-185 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

Key uses span dyes and pigments manufacture and solar and photovoltaic research. It is used across pharmaceutical manufacturing, academic and industrial research and textiles and dyeing.

Available in 25 g, 100 g and 500 g packs, Methyltriphenylphosphonium iodide is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Dyes & pigments manufacture
Solar & photovoltaic research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Methyltriphenylphosphonium iodide, 98%
Catalogue No.	VQ-011509
CAS Number	2065-66-9
IUPAC name	methyl(triphenyl)phosphanium iodide
Molecular formula	C₁₉H₁₈IP
Molecular weight	404.2 g/mol
Exact mass	404.0191
Purity / assay	98%
HSN code	29420090
InChIKey	JNMIXMFEVJHFNY-UHFFFAOYSA-M
SMILES	C[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[I-]
PubChem CID	638159

Physical properties
Physical form	Powder
Appearance	White to off-white powder
Melting point	183-185 °C
H-bond donors / acceptors	0 / 1
TPSA	0 Å²
Synonyms	Triphenylmethylphosphonium iodide, Triphenylmethylphosphinium iodide, C19H18IP, methyltriphenylphosphanium iodide, (Methyl)triphenylphosphonium Iodide, methyl triphenylphosphonium iodide, methyl(triphenyl)phosphonium iodide, Triphenylmethylphosphine iodide, methyl-triphenyl phosphonium iodide, Phosphonium, methyltriphenyl-, iodide

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 Methyltriphenylphosphonium iodide, 98%?

The CAS Registry Number of Methyltriphenylphosphonium iodide, 98% is 2065-66-9. It is also known as Triphenylmethylphosphonium iodide, Triphenylmethylphosphinium iodide, C19H18IP.

What is the molecular formula and molecular weight of Methyltriphenylphosphonium iodide, 98%?

Methyltriphenylphosphonium iodide, 98% has the molecular formula C19H18IP and a molecular weight of 404.2 g/mol. Its IUPAC name is methyl(triphenyl)phosphanium iodide.

Which grade and pack sizes of Methyltriphenylphosphonium iodide, 98% can I order?

We supply Methyltriphenylphosphonium iodide, 98% in (98%) grade, in 25 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Methyltriphenylphosphonium iodide, 98%?

Yes. Every lot of Methyltriphenylphosphonium iodide, 98% 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 Methyltriphenylphosphonium iodide, 98% be shipped internationally?

Yes. Methyltriphenylphosphonium iodide, 98% 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.