176206

Poly(methylhydrosiloxane)

average M_n 1,700-3,200

• Szinonimák: Methylhydrogensiloxane polymer, PMHS
• Lineáris képlet: (CH₃)₃SiO[(CH₃)HSiO]_nSi(CH₃)₃
• CAS-szám: 63148-57-2
• MDL-szám: MFCD00084478
• UNSPSC kód: 12162002
• PubChem Substance ID: 24850562
• NACRES: NA.23

Tulajdonságok

• form: liquid
• Minőségi szint: 200
• molekulatömeg: average M_n 1,700-3,200
• környezetbarátabb alternatív termék tulajdonságai: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• törésmutató: n20/D 1.398
• viszkozitás: 12-45 cSt
• sűrűség: 1.006 g/mL at 25 °C (lit.)
• környezetbarátabb alternatív kategória: , Aligned

Leírás

Általános leírás

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is an environmentally benign reducing agent and has been enhanced for catalytic efficiency. Click here for more information.
Harnessing the reactivity of poly(methylhydrosiloxane) for the reduction and cyclization of biomass to high-value products

Alkalmazás

Reducing agent.

Used in greener amine synthesis by reductive amination as an alternative to borohydrides.

Synthesis of substituted amines and isoindolinones: catalytic reductive amination using abundantly available AlCl3/PMHS

Amine Synthesis through Mild Catalytic Hydrosilylation of Imines using Polymethylhydroxysiloxane and [RuCl2(arene)]2 Catalysts

Biztonsági adatok

• Tárolási osztály kódja: 10 - Combustible liquids
• WGK: WGK 3
• Lobbanási pont (F): 399.2 °F - closed cup
• Lobbanási pont (C): 204 °C - closed cup
• Egyéni védőeszköz: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)