TEMAc-4 2-(Perfluorobutyl)ethyl methacrylate CAS NO:1799-84-4

【Chemical Name】2‑(Perfluorobutyl)ethyl methacrylate
【Chemical Synonyms】TEMAc‑4; 1H,1H,2H,2H‑Nonafluorohexyl methacrylate; 3,3,4,4,5,5,6,6,6‑nonafluorohexyl 2‑methylprop‑2‑enoate
【CAS No.】1799‑84‑4
【Molecular Formula】C4F9CH2CH2OOCC(CH3)=CH2

【Molecular Weight】332.16
【Product properties】
Appearance: Colorless liquid
Boiling Point: 55℃ @3 mmHg
Melting Point: -53.28℃
Density: 1.402 g/mL @20℃
Refractive Index: 1.3469 @25℃
Flash Point: N/A
【Storage】
Store in cool, well‑ventilated place with container tightly closed. Shelf‑life: 12 months. Storage life can be extended by adding polymerization inhibitor. Refer to MSDS for full details.
【Packing】
25L, 50L, 200L steel‑plastic composite drum
【Application】
Key intermediate for manufacturing surface‑protection agents. Widely applied in textiles, coatings and fluorinated surfactant industries.
【Product Specification】
Purity (GC): ≥98%
Appearance: Colorless transparent liquid