Trimethylolpropane trimethacrylate, 90%

Name: Trimethylolpropane trimethacrylate, 90%
Brand: Vaqora Chemicals
SKU: VQ-019055

About Trimethylolpropane trimethacrylate, 90%

Trimethylolpropane trimethacrylate (CAS 3290-92-4) is a monomer offered by Vaqora Chemicals, specified at 90% purity. Formula C18H26O6, molecular weight 338.4 g/mol. The IUPAC name is 2,2-bis(2-methylprop-2-enoyloxymethyl)butyl 2-methylprop-2-enoate. Alternative names: Acryester TMP and Chemlink 30.

The material typically appears as a colourless to yellow viscous liquid. Reported physical data include a density of 1.06 g/mL at 25 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Good laboratory practice and suitable PPE are recommended during handling.

It is commonly used for polymerisation, crosslinking and curing and adhesives and coatings. Our customers for this product work in polymers and plastics, paints and coatings and agrochemical production.

Standard pack sizes are 100 g, 500 g and 200 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Polymerisation
Crosslinking & curing
Adhesives & coatings

Industries

Specifications & identifiers

Chemical identifiers
Product name	Trimethylolpropane trimethacrylate, 90%
Catalogue No.	VQ-019055
CAS Number	3290-92-4
IUPAC name	2,2-bis(2-methylprop-2-enoyloxymethyl)butyl 2-methylprop-2-enoate
Molecular formula	C₁₈H₂₆O₆
Molecular weight	338.4 g/mol
Exact mass	338.1729
Purity / assay	90%
HSN code	29161400
InChIKey	OKKRPWIIYQTPQF-UHFFFAOYSA-N
SMILES	CCC(COC(=O)C(=C)C)(COC(=O)C(=C)C)COC(=O)C(=C)C
PubChem CID	18689

Physical properties
Physical form	Liquid
Appearance	Colourless to yellow viscous liquid
Density	1.06 g/mL at 25 °C
LogP (XLogP3)	3.8
H-bond donors / acceptors	0 / 6
TPSA	78.9 Å²
UN number	UN 3082
Synonyms	Acryester TMP, Chemlink 30, Blemmer PTT, Light Ester TMP, Perkalink 400, NK Ester TMPT, Sartomer 350, NK Ester M TMPT, Sartomer SR 350, Chemlink 3080, Saret 515, Monocizer TD 1500

Safety & hazard information (GHS)

Environmental hazard

Hazard statements

H411Toxic 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 Trimethylolpropane trimethacrylate, 90%?

The CAS Registry Number of Trimethylolpropane trimethacrylate, 90% is 3290-92-4. It is also known as Acryester TMP, Chemlink 30, Blemmer PTT.

What is the molecular formula and molecular weight of Trimethylolpropane trimethacrylate, 90%?

Trimethylolpropane trimethacrylate, 90% has the molecular formula C18H26O6 and a molecular weight of 338.4 g/mol. Its IUPAC name is 2,2-bis(2-methylprop-2-enoyloxymethyl)butyl 2-methylprop-2-enoate.

Which grade and pack sizes of Trimethylolpropane trimethacrylate, 90% can I order?

We supply Trimethylolpropane trimethacrylate, 90% in (90%) grade, in 100 g, 500 g, 200 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Trimethylolpropane trimethacrylate, 90%?

Yes. Every lot of Trimethylolpropane trimethacrylate, 90% 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 Trimethylolpropane trimethacrylate, 90% be shipped internationally?

Yes. Trimethylolpropane trimethacrylate, 90% is classified as hazardous (UN 3082), 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.