| Identification | More | [Name]
Chloro(chloromethyl)dimethylsilane | [CAS]
1719-57-9 | [Synonyms]
CHLORO(CHLOROMETHYL)DIMETHYLSILANE
CHLOROMETHYLCHLORODIMETHYLSILANE
CHLOROMETHYLDIMETHYLCHLOROSILANE
CMDMCS
SILANE CMM2
(CH3)2SiCl(CH2Cl)
CC3270
chloro(chloromethyl)dimethyl-silan
Chlorodimethyl(chloromethyl)silane
Dimethylchloromethylchlorosilane
Chloromethyl dimethylsilyl chloride
Monochlorodimethylchlorosilane
(CHLOROMETHYL)DIMETHYLCHLOROSILANE,WACKER QUALITY
(CHLOROMETHYL)DIMETHYLCHLOROSILANE 97%
Chloromethyldimethylchlorosilane(CMDMCS)
Chloro(cholromethyl)dimethylsilane
Chloro(chloromethyl)dimethylsi
Silane, chloro(chloromethyl)dimethyl-
(Chlorodimethylsilyl)chloromethane
(Chloromethyl)dimethylchlorosilane, CMDMCS, Silan CMM2 | [EINECS(EC#)]
217-006-6 | [Molecular Formula]
C3H8Cl2Si | [MDL Number]
MFCD00000875 | [Molecular Weight]
143.09 | [MOL File]
1719-57-9.mol |
| Chemical Properties | Back Directory | [Appearance]
Clear to straw liquid | [Melting point ]
<0°C | [Boiling point ]
114 °C/752 mmHg (lit.) | [density ]
1.086 g/mL at 25 °C(lit.)
| [vapor pressure ]
43-177hPa at 20-50℃ | [refractive index ]
n20/D 1.437(lit.)
| [RTECS ]
VV2095000 | [Fp ]
70 °F
| [storage temp. ]
Keep in dark place,Inert atmosphere,2-8°C | [form ]
Liquid | [color ]
Clear colorless to straw | [Specific Gravity]
1.086 | [explosive limit]
1.4-51.5%(V) | [Water Solubility ]
DECOMPOSES | [Hydrolytic Sensitivity]
8: reacts rapidly with moisture, water, protic solvents | [Sensitive ]
Moisture Sensitive | [BRN ]
1731933 | [InChI]
1S/C3H8Cl2Si/c1-6(2,5)3-4/h3H2,1-2H3 | [InChIKey]
ITKVLPYNJQOCPW-UHFFFAOYSA-N | [SMILES]
C[Si](C)(Cl)CCl | [CAS DataBase Reference]
1719-57-9(CAS DataBase Reference) | [NIST Chemistry Reference]
Silane, chloro(chloromethyl)dimethyl-(1719-57-9) | [EPA Substance Registry System]
1719-57-9(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
C,F | [Risk Statements ]
R10:Flammable.
R14:Reacts violently with water.
R35:Causes severe burns.
R37:Irritating to the respiratory system.
R34:Causes burns.
R36/37:Irritating to eyes and respiratory system .
R11:Highly Flammable. | [Safety Statements ]
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) .
S25:Avoid contact with eyes .
S16:Keep away from sources of ignition-No smoking . | [RIDADR ]
UN 2985 3/PG 2
| [WGK Germany ]
3
| [F ]
10-21 | [TSCA ]
Yes | [REACH Registrations]
Active | [HazardClass ]
3 | [PackingGroup ]
II | [HS Code ]
29310095 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Acute Tox. 4 Oral
Eye Dam. 1
Flam. Liq. 2
Skin Corr. 1A |
| Questions And Answer | Back Directory | [Uses]
Chloro(chloromethyl)dimethylsilane is an important intermediate for Alfa-series silane coupling agents, also can be used for synthesis of pesticides.
|
| Hazard Information | Back Directory | [Chemical Properties]
Clear to straw liquid | [Synthesis]
At room temperature, 0.21 g (1.6 mmol) of anhydrous aluminum chloride was added to a stirred solution of 2.34 g (16 mmol) of 1a and 20 mL of dry hexane in a 50 mL two-necked round-bottomed flask equipped with a reflux condenser and inlet tube. The mixture |
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J & K SCIENTIFIC LTD.
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Alfa Aesar
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400-6106006 |
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Energy Chemical
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400-0056266 |
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www.energy-chemical.com |
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Jia Xing Isenchem Co.,Ltd
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