40140
Dichlorodimethylsilane
≥98.5% (GC)
Synonym(s):
DMDCS, Dimethyldichlorosilane
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
25 mL | Estimated to ship onSeptember 08, 2026fromMILWAUKEE | $42.00 |
100 mL | Estimated to ship onSeptember 08, 2026fromMILWAUKEE | $70.80 |
500 mL | Estimated to ship onSeptember 08, 2026fromMILWAUKEE | $85.70 |
About This Item
$42.00
Estimated to ship onSeptember 08, 2026Details
Quality Segment
assay
≥98.5% (GC)
form
liquid
reaction suitability
reactivity: alcohol reactive, reagent type: protection reagent
refractive index
n20/D 1.404 (lit.)
bp
70 °C (lit.)
mp
−76 °C (lit.)
density
1.07 g/mL at 25 °C (lit.)
functional group
silyl
SMILES string
C[Si](C)(Cl)Cl
InChI
1S/C2H6Cl2Si/c1-5(2,3)4/h1-2H3
InChI key
LIKFHECYJZWXFJ-UHFFFAOYSA-N
Application
It is also employed as a reagent in the synthesis of hydrophilic and hydrophobic silica nanoparticles and amides from unprotected amino acids.
Other Notes
1 of 1
This Item | |||
|---|---|---|---|
| description ≥98.5% (GC) | description ≥99.5% | description 98% | description 95% |
| assay ≥98.5% (GC) | assay ≥99.5% | assay 98% | assay 95% |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| reaction suitability reactivity: alcohol reactive, reagent type: protection reagent | reaction suitability reactivity: alcohol reactive, reagent type: protection reagent | reaction suitability reactivity: alcohol reactive, reagent type: protection reagent | reaction suitability - |
| mp −76 °C (lit.) | mp −76 °C (lit.) | mp −111 °C (lit.) | mp - |
| refractive index n20/D 1.404 (lit.) | refractive index n20/D 1.404 (lit.) | refractive index n20/D 1.383 (lit.) | refractive index n20/D 1.369 (lit.) |
| density 1.07 g/mL at 25 °C (lit.) | density 1.07 g/mL at 25 °C (lit.) | density 0.852 g/mL at 25 °C (lit.) | density 0.88 g/mL at 25 °C (lit.) |
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
33.8 °F - closed cup
flash_point_c
1 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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