Tetraethylene glycol dimethacrylate (CAS 109-17-1) — formula C16H26O7, molecular weight 330.37; category organic chemicals.
Tetraethylene glycol dimethacrylate (CAS 109-17-1) is a chemical raw material in the organic chemicals category. Its molecular formula C16H26O7 comprises 16 C, 26 H, 7 O atoms. Its molecular weight is about 330.37. Reported physicochemical data: LogP about 1.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 109-17-1 |
|---|---|
| Molecular Formula | C16H26O7 |
| Molecular Weight | 330.37 |
| LogP | 1.5 |
| Applications | CIR ingredient: PEG-4 Dimethacrylate, Plastic Composites Manufacturing, Monomers, U.S. Production: 2023: 50, 000 - <250, 000 lb |
| Category | Organic Chemicals |
Documented applications: CIR ingredient: PEG-4 Dimethacrylate, Plastic Composites Manufacturing, Monomers, U.S. Production: 2023: 50, 000 - <250, 000 lb.
Tetraethylene glycol dimethacrylate is a carbon-based organic compound with CAS registry number 109-17-1 and molecular formula C16H26O7 (molecular weight 330.37), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 109-17-1
Its molecular formula C16H26O7 comprises 16 C, 26 H, 7 O atoms.
Also known as: Tetraethylene glycol dimethacrylate · 四甘醇二甲基丙烯酸酯
Category: organic chemicals
The CAS registry number of Tetraethylene glycol dimethacrylate is 109-17-1.
Molecular formula C16H26O7, molecular weight 330.37.
It is also registered under: Tetraethylene glycol dimethacrylate, 四甘醇二甲基丙烯酸酯.
Recorded applications: CIR ingredient: PEG-4 Dimethacrylate, Plastic Composites Manufacturing, Monomers, U.S. Production: 2023: 50, 000 - <250, 000 lb.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Tetraethylene glycol dimethacrylate (CAS 109-17-1), compiled from public chemistry databases.
| CAS Registry Number | 109-17-1 |
|---|---|
| PubChem CID | 7980 |
| Molecular formula | C16H26O7 |
| IUPAC name | 2-[2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-methylprop-2-enoate |
| UNII (FDA) | CT038EQF54 |
| Molecular Weight | 330.37 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 16 |
| Exact Mass | 330.16785316 |
| Monoisotopic Mass | 330.16785316 |
| Topological Polar Surface Area | 80.3 |
| Heavy Atom Count | 23 |
Tetraethylene glycol dimethacrylate; 109-17-1; TETRAETHYLENEGLYCOL DIMETHACRYLATE; Te EGDMA; Tetraethylene glycol, dimethacrylate; TGM 4; SR 209; DTXSID6044515; Methacrylic acid, oxybis(ethyleneoxyethylene) ester; 2-Propenoic acid, 2-methyl-, oxybis(2,1-ethanediyloxy-2,1-ethanediyl) ester; CT038EQF54; Methacrylic acid, diester with tetraethylene glycol; NSC-84253; DTXCID4024515; teegdma; RefChem:897019
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (PEG-4 Dimethacrylate) -> CIR (Cosmetic Ingredient Review) |
|---|---|
| GHS notification summary | 14.3% (5 / 35) |
| GHS notification summary | 14.3% (5 / 35) |
|---|---|
| Reported hazard statements | H315 (80%), H317 (34.3%), H319 (65.7%), H335 (42.9%) |
This chemical does not meet GHS hazard criteria for 14.3% (5 of 35) of reports.
H315 (80%): Causes skin irritation [Warning Skin corrosion/irritation]
Tetraethylene glycol dimethacrylate · CAS 109-17-1 · C16H26O7. UNII CT038EQF54.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 四甘醇二甲基丙烯酸酯