| Identification | More | [Name]
Chlorotriethylsilane | [CAS]
994-30-9 | [Synonyms]
CHLOROTRIETHYLSILANE
SILANE E3
TESCI
TESCL
TRIETHYLCHLOROSILANE
TRIETHYLSILYL CHLORIDE
chlorotriethyl-silan
CT2520
Silan E3
TRIETHYLCHLOROSILANE SOLUTION, ~1 M IN THF
CHLOROTRIETHYLSILANE, 1.0M SOLUTION IN T ETRAHYDROFURAN
CHLOROTRIETHYLSILANE, WACKER QUALITY
Triethylchlorosilane,Docetaxel
Chlorotriethylsilane,98+%
Triethylchlorosilane,99%
Silane, chlorotriethyl-
chlorotriethylsilane solution
triethylchlorosilicane
TRIETHYL CHLOROSILANE ( TES-CHLORIDE )
CHLOROTRIETHYLSILANE, 99% MIN. | [EINECS(EC#)]
213-615-6 | [Molecular Formula]
C6H15ClSi | [MDL Number]
MFCD00000507 | [Molecular Weight]
150.72 | [MOL File]
994-30-9.mol |
| Chemical Properties | Back Directory | [Appearance]
Clear transparent liquid | [Melting point ]
-50°C | [Boiling point ]
142-144 °C (lit.) | [density ]
0.898 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.43(lit.)
| [Fp ]
85 °F
| [storage temp. ]
Flammables area | [solubility ]
Soluble in aprotic organic solvents. | [form ]
Liquid | [color ]
Clear colorless to slightly yellow | [Specific Gravity]
0.897 | [Hydrolytic Sensitivity]
8: reacts rapidly with moisture, water, protic solvents | [Sensitive ]
Moisture Sensitive | [BRN ]
1732860 | [InChIKey]
DCFKHNIGBAHNSS-UHFFFAOYSA-N | [CAS DataBase Reference]
994-30-9(CAS DataBase Reference) | [NIST Chemistry Reference]
Silane, chlorotriethyl-(994-30-9) | [EPA Substance Registry System]
994-30-9(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
C,F | [Risk Statements ]
R11:Highly Flammable.
R14:Reacts violently with water.
R19:May form explosive peroxides.
R35:Causes severe burns.
R34:Causes burns.
R10:Flammable.
R22:Harmful if swallowed.
R36/37:Irritating to eyes and 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 .
S43:In case of fire, use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add-Never use water) .
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 .
S33:Take precautionary measures against static discharges . | [RIDADR ]
UN 2986 8/PG 2
| [WGK Germany ]
1
| [F ]
10-21 | [Autoignition Temperature]
280 °C | [TSCA ]
Yes | [HazardClass ]
3 | [PackingGroup ]
II | [HS Code ]
29310095 |
| Hazard Information | Back Directory | [Chemical Properties]
Clear transparent liquid | [Uses]
Chlorotriethylsilane is used in the preparation of potent silylating agent and lewis acid catalyst. Chlorotriethylsilane derivatived ethers have been shown to be more stable towards hydrolysis than ar
e trimethyl ethers. | [General Description]
Chlorotriethylsilane may be used as a silylating reagent for the preparation of trisilyl ethers from alcohols in the presence of a base such as imidazole, pyridine or 4-(dimethylamino)pyridine. It is found to be more reactive when used with pyridine as a solvent. |
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