Heptamethyldisilazane, Iodotrimethylsilane

                                                          1, Heptamethyldisilazane

Synonym: Bis(trimethylsilyl)methylamine; N,N-Bis(trimethylsilyl)methylamine; N,1,1,1-tetramethyl-N-(trimethylsilyl)silylamine; 1,1-bis(trimethylsilyl)methanamine

CAS No.: 920-68-3;134340-00-4;37074-17-2

Molecular Formula:(CH3)3SiN(CH3)Si(CH3)3  

Molecular Weight:175.4

Properties: Colorless, transparent liquid. It doesn’t dissolve into water, but it can dissolve into organic solvent. It can become salts chemical compound when meeting acidic materials.

Applications: It is widely used in producing pesticide, animal medicine, etc. as a group-protecting agent.

Technical Index:

Content of Heptamethyldisilazane(%): 99.0min

Refractive Index( ):                          1.4181

Dent(25℃)g/cm3:                                 0.739

Boiling Point(℃):                                 147-150

Package: Iron drum or plastic drum.Net weight:160kg, 40kg,20kg,10kg.
Storage: Store at -45℃--45℃.It is prohibited to contact open fire, and shall be kept ventilating, drying, and avoided from contact with acids. Storage life:1 year.
Transportation: It shall be transported and stored according to the standard for dangerous chemicals, and prevented from rain and sunshine.

                                                       2, Iodotrimethylsilane

Synonym: Trimethylsilyl iodide; TMS iodide; Trimethyliodosilane; Tri methyl silyl iodide

CAS No.:16029-98-4

Molecular formula:(CH3)3SiI               

Molecular Weight:200.1

Properties: water clear to pinkish-red liquid.

Applications: Synthetic chemistry reagent for cleaving ethers, esters, carbamates, ketals, and lactones. Used in the synthesis of ceftazidime.

Technical Index:

Content of Iodotrimethylsilane(%):  99.0min

Refractive Index():                      1.4710

Density(20℃)g/cm3:                       1.406

Boiling Point(℃):                             106

Flash Point(℃):                               -31

Package: composited drum Net weight: 70KG
Storage: Store at -45℃--20℃.Storage life: 6 month.

Notice: Highly flammable liquid, corrosive, handle with care.