Potassium bis(trimethylsilyl)amide
Potassium bis(trimethylsilyl)amide
- CAS:
- 40949-94-8
- MF:
- C6H18KNSi2
- MW:
- 199.48
Suppliers by country/region
Company Type
Properties
- Melting point:
- 194-195°C
- Boiling point:
- 111 °C
- Density
- 0.877 g/mL at 25 °C
- vapor density
- 3.2 (vs air)
- vapor pressure
- 54 mm Hg ( 25 °C)
- refractive index
- 1.4920
- Flash point:
- 45 °F
- storage temp.
- Refrigerator
- solubility
- Miscible with terahydrofuran, ether, benzene and toluene.
- form
- Liquid
- Specific Gravity
- 0.877
- color
- clear to slightly hazy yellow
- Water Solubility
- Reacts with water.
- Sensitive
- Moisture Sensitive
- Hydrolytic Sensitivity
- 8: reacts rapidly with moisture, water, protic solvents
- BRN
- 4006754
Safety Information
- Symbol(GHS)
GHS05
- Signal word
- Danger
- Hazard statements
- H314
- Precautionary statements
- P260-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338
- Hazard Codes
- C,F,Xn
- Risk Statements
- 14-34-67-65-63-48/20-11-40-36/37/38-19-37
- Safety Statements
- 26-36/37/39-45-62-43-46-16-36/37
- RIDADR
- UN 3263 8/PG 3
- WGK Germany
- 3
- F
- 1-3-10
- TSCA
- No
- HazardClass
- 3
- PackingGroup
- II
- HS Code
- 29319090
Use
Potassium bis(trimethylsilyl)amide is a strong base used in the alkylation carbonyl compounds.1
34 India supplier list of "Potassium bis(trimethylsilyl)amide"
- Product Name:Potassium bis(trimethylsilyl)amide, 1M
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Potassium Bis(trimethylsilyl)amide
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Hyderabad,INDIA
- Product Name:Potassium bis(tri methyl silyl)amide 1.0 molar -2.0 molar in THF [K-HMDS]
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Hyderabad,INDIA
- Product Name:Potassium Bis(trimethylsilyl)amide
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Telangana,INDIA
- Product Name:Potassium HMDS 1.0M In THF / 1.0M Toluene
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:POTASSIUM HMDS 1.0 M IN THF / TOLUENE
- Products Intro:Purity: 98% | Package: 50 Kg HDPE Drum
- Company Type: Trader
- Country/Region: AndhraPradesh,INDIA
- Product Name:POTASSIUM HMDS
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Hyderabad,INDIA
- Product Name:Potassiumbis(trimethylsilyl)amidesolution
- Products Intro:Brand:sigma aldrich | Product Number:277304 | Purity:0.5?Mintoluene
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Potassium bis(trimethylsilyl)amide 11% in toluene
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.029777
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Potassium Bis(trimethylsilyl)amide (11% in Toluene, ca. 0.5mol/L)
- Products Intro:Package: 100mL, 500mL
- Company Type: Reagent
- Country/Region: New Delhi,INDIA