| Identification | More | [Name]
Dichloromethylvinylsilane | [CAS]
124-70-9 | [Synonyms]
DICHLOROMETHYLVINYLSILANE
METHYLVINYLCHLOROSILANE
METHYLVINYLDICHLOROSILANE
VINYLMETHYLDICHLOROSILANE
CV-4772
dichloroethenylmethyl-silan
dichloroethenylmethyl-Silane
dichloromethylvinyl-silan
Methyldichlorovinylsilane
Silane, dichloroethenylmethyl-
Silane, dichloromethylvinyl-
silane,dichloromethylvinyl-
Methylvinyldichlorosilane~Vinylmethyldichlorosilane
VinylmethyldichlorosilaneMethylvinyldichlorosilane
Vinylmethyldichlorsilane | [EINECS(EC#)]
204-710-3 | [Molecular Formula]
C3H6Cl2Si | [MDL Number]
MFCD00000492 | [Molecular Weight]
141.07 | [MOL File]
124-70-9.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless to light brown liquid | [Melting point ]
-78°C | [Boiling point ]
92 °C(lit.)
| [density ]
1.08 g/mL at 25 °C(lit.)
| [vapor density ]
>1 (vs air)
| [refractive index ]
n20/D 1.430(lit.)
| [Fp ]
40 °F
| [storage temp. ]
0-6°C | [form ]
liquid | [color ]
Colorless to Light yellow | [Specific Gravity]
1.087 | [explosive limit]
1.5-42.0%(V) | [Hydrolytic Sensitivity]
8: reacts rapidly with moisture, water, protic solvents | [Sensitive ]
Moisture Sensitive | [BRN ]
1740822 | [InChI]
1S/C3H6Cl2Si/c1-3-6(2,4)5/h3H,1H2,2H3 | [InChIKey]
YLJJAVFOBDSYAN-UHFFFAOYSA-N | [SMILES]
C[Si](Cl)(Cl)C=C | [LogP]
-0.05 at 20℃ | [Uses]
Manufacture of silicones. | [CAS DataBase Reference]
124-70-9(CAS DataBase Reference) | [NIST Chemistry Reference]
Dichloromethylvinylsilane(124-70-9) | [EPA Substance Registry System]
124-70-9(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
  
GHS02,GHS05,GHS06 | [Signal word ]
Danger | [Hazard statements ]
H225-H302-H314-H331 | [Precautionary statements ]
P210-P280-P301+P330+P331-P303+P361+P353-P304+P340+P311-P305+P351+P338 | [Hazard Codes ]
F,C | [Risk Statements ]
R11:Highly Flammable.
R14:Reacts violently with water.
R34:Causes burns.
R37:Irritating to the respiratory system. | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 2985 3/PG 2
| [WGK Germany ]
1
| [RTECS ]
VV3533000
| [F ]
10-21 | [TSCA ]
Yes | [REACH Registrations]
Active | [HazardClass ]
3 | [PackingGroup ]
II | [HS Code ]
29310095 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Acute Tox. 3 Inhalation
Acute Tox. 4 Oral
Flam. Liq. 2
Skin Corr. 1B | [Toxicity]
LD50 intravenous in mouse: 56mg/kg |
| Hazard Information | Back Directory | [Hazard]
Flammable, dangerous fire risk. Irritant. | [Chemical Properties]
clear colorless to light brown liquid | [General Description]
Dichloromethylvinylsilane reacts with dimethylsulphide borane to form organosilylborane, which further gets ammonolysized to form the polymer of the SiBCN. | [Flammability and Explosibility]
Highlyflammable | [Toxics Screening Level]
The initial threshold screening level (ITSL) for methylvinyldichlorosilane is 6 μg/m3 (based on an annual averaging time). |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
T&W GROUP
|
| Telephone: |
021-61551611 13296011611 |
| Website: |
www.trustwe.com/ |
|