| Identification | More | [Name]
Chlorodiphenylmethylsilane | [CAS]
144-79-6 | [Synonyms]
CHLORODIPHENYLMETHYLSILANE
CHLOROMETHYLDIPHENYLSILANE
DIPHENYLMETHYLCHLOROSILANE
DPMSCI
DPMSCL
METHYLDIPHENYLCHLOROSILANE
chloromethyldiphenyl-silan
Methyldiphenylsilyl chloride
Chlorodiphenylmethylsilane~Diphenylmethylsilylchloride~DPMSchloride~Methyldiphenylchlorosilane
diphenylmethylsilyl chloride
dichloromethylchlorosilane
Chloro-diphenyl-methylsilane, Diphenylmethylchlorosilane, DPMSCl, Methyldiphenylchlorosilane
Methylchlorodiphenylsilane | [EINECS(EC#)]
205-639-0 | [Molecular Formula]
C13H13ClSi | [MDL Number]
MFCD00000498 | [Molecular Weight]
232.78 | [MOL File]
144-79-6.mol |
| Chemical Properties | Back Directory | [Appearance]
Colorless or yellowish transparent liquid | [Melting point ]
-22°C | [Boiling point ]
295 °C (lit.) | [density ]
1.107 g/mL at 25 °C(lit.)
| [vapor pressure ]
3 mm Hg ( 125 °C)
| [refractive index ]
n20/D 1.574(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
Inert atmosphere,Room Temperature | [solubility ]
sol most organic solvents; reacts with protic solvents
such as alcohols, acids, amines, water. | [form ]
clear liquid | [color ]
Colorless to Light yellow to Light orange | [Specific Gravity]
1.128 | [Water Solubility ]
reacts | [Hydrolytic Sensitivity]
8: reacts rapidly with moisture, water, protic solvents | [Sensitive ]
Moisture Sensitive | [BRN ]
2937445 | [InChIKey]
OJZNZOXALZKPEA-UHFFFAOYSA-N | [CAS DataBase Reference]
144-79-6(CAS DataBase Reference) | [NIST Chemistry Reference]
Silane, chloromethyldiphenyl-(144-79-6) | [Storage Precautions]
Store under nitrogen | [EPA Substance Registry System]
144-79-6(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns.
R37:Irritating to the respiratory system. | [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 . | [RIDADR ]
UN 2987 8/PG 2
| [WGK Germany ]
1
| [F ]
10-21 | [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29319090 |
| Hazard Information | Back Directory | [Chemical Properties]
Colorless or yellowish transparent liquid | [Physical properties]
bp 295 °C/760 mmHg; d 1.128 g cm?3; n20
D -
1.5742. | [Toxics Screening Level]
The ITSL for diphenylmethylchlorosilane has been changed from 0.04 μg/m3 to 0.1 μg/m3 based on an annual averaging time. |
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