182125

Poly(hexyl methacrylate) solution

average M_w ~400,000 by GPC, in toluene

• Sinónimos: Hexyl methacrylate homopolymer, Poly(1-hexyl methacrylate)
• Fórmula lineal: (C₁₀H₁₈O₂)_n
• Número de CAS: 25087-17-6
• MDL number: MFCD00084433
• UNSPSC Code: 12162002
• PubChem Substance ID: 24850979
• NACRES: NA.23

Propiedades

• vapor density: 1.2 (37 °C, vs air)
• form: liquid
• mol wt: average M_w ~400,000 by GPC
• concentration: in toluene
• refractive index: n20/D 1.481
• transition temp: T_g −5 °C
• density: 1.007 g/mL at 25 °C
• SMILES string: CCCCCCOC(=O)C(C)=C

Descripción

General description

Poly(hexadecyl methacrylate) belongs to a class of long chain of poly (alkyl) methacrylate. It can be dissolved in benzene and heptane.

Application

Poly(hexyl methacrylate)(PHMA) may be used to prepare amphiphilic block copolymers with -poly(ethylene oxide) (PEO). These block copolymers may be used as structure directing agents for the preparation organic-inorganic hybrid materials from organic, volatile solvents.

Other Notes

Unit weight does not include weight of solvent.

Información de seguridad

• pictograms: GHS02,GHS08,GHS07
• signalword: Danger
• hcodes: H225,H304,H315,H336,H361d,H373,H412
• pcodes: P201 - P210 - P273 - P301 + P310 + P331 - P302 + P352 - P308 + P313
• Hazard Classifications: Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3
• target_organs: Central nervous system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 39.2 °F
• flash_point_c: 4 °C