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Heptamethyldisilazane CAS NO.920-68-3
- Min.Order: 1 Gram
- Payment Terms: T/T,Other
- Product Details
Keywords
- Heptamethyldisilazane
- 920-68-3
- 96% purity
Quick Details
- ProName: Heptamethyldisilazane
- CasNo: 920-68-3
- Molecular Formula: C7H21NSi2
- Appearance: powder
- Application: intermediate
- DeliveryTime: in stock
- PackAge: According to the need of packing
- Port: Shanghai
- ProductionCapacity: 100 Kilogram/Month
- Purity: 96% purity
- Storage: Sealed in dry,Room Temperature
- Transportation: air,sea,courier
- LimitNum: 1 Gram
- Grade: Industrial Grade,Pharma Grade,Electron...
Superiority
Product Name: Heptamethyldisilazane
Synonyms: n,1,1,1-tetramethyl-n-(trimethylsilyl)-silanamin;BIS(TRIMETHYLSILYL)METHYLAMINE;N-1,1,1-tetramethyl-N-(trimethylsilyl)-Silanamine;N,1,1,1-tetramethyl-N-(trimethylsilyl)silylamine;1,1,1,2,3,3,3-Heptamethyldisilazane;HEPTAMETHYLDISILAZANE 97%;HEPTAMETHYLDISILAZANE 97+%;N N-BIS(TRIMETHYLSILYL)METHYLAMINE 99%
CAS: 920-68-3
MF: C7H21NSi2
MW: 175.42
EINECS: 213-061-5
Product Categories: Organics;Si (Classes of Silicon Compounds);Silazanes;Si-N Compounds
Mol File: 920-68-3.mol
Details
Boiling point 144-147 °C(lit.)
density 0.799 g/mL at 20 °C(lit.)
refractive index n20/D 1.421(lit.)
Fp 27 °C
storage temp. Flammables area
pka 14.41±0.70(Predicted)
Specific Gravity 0.798
Water Solubility Decomposes
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
Sensitive Moisture Sensitive
BRN 1737290
CAS DataBase Reference 920-68-3(CAS DataBase Reference)
EPA Substance Registry System Silanamine, N,1,1,1-tetramethyl-N-(trimethylsilyl)- (920-68-3)
Safety Information
Hazard Codes Xi
Risk Statements 10-36/37/38
Safety Statements 26-36
RIDADR UN 1993 3/PG 3
WGK Germany 3
F 10
TSCA Yes
HazardClass 3
PackingGroup III
HS Code 29319090