Chloromethyltriethoxysilane

Names

[ Name ]:
Chloromethyltriethoxysilane

[Synonym ]:
Silane, (chloromethyl)triethoxy-
Chloromethyltriethoxysilane
(Chloromethyl)(triethoxy)silane
MFCD00039354
chloromethyl(triethoxy)silane
EINECS 239-311-3
(ChloroMethyl)triethoxysilane

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
200.9±13.0 °C at 760 mmHg

[ Molecular Formula ]:
C₇H₁₇ClO₃Si

[ Molecular Weight ]:
212.747

[ Flash Point ]:
64.0±12.0 °C

[ Exact Mass ]:
212.063553

[ PSA ]:
27.69000

[ LogP ]:
1.96

[ Vapour Pressure ]:
0.4±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.421

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VV2275000

CHEMICAL NAME :: Silane, (chloromethyl)triethoxy-

CAS REGISTRY NUMBER :: 15267-95-5

BEILSTEIN REFERENCE NO. :: 1811785

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C7-H17-Cl-O3-Si

MOLECULAR WEIGHT :: 212.78

WISWESSER LINE NOTATION :: G1-SI-O2&O2&O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1229,1986

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1229,1986 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2400 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1229,1986

Safety Information

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226-H319

[ Precautionary Statements ]:
P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S16

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
2

[ RTECS ]:
VV2275000

[ Packaging Group ]:
III

[ Hazard Class ]:
3.2

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Ethanol
Trichloro(chloromethyl)silane
chloro(chloromethyl)diethoxysilane

DownStream

(Triethoxysilyl)methyl methacrylate
3-butenyltriethoxysilane
Acetoxymethyltriethoxysilane
N-[(Triethoxysilyl)methyl]aniline
triethoxy-[[4-(triethoxysilylmethyl)phenyl]methyl]silane
chloromethylsilatrane
1,1,3,3,5,5-Hexaethoxy-1,3,5-trisilinane
1-(Triethoxysilyl)methanamine
BIS(TRIETHOXYSILYLMETHYL)AMINE
o-Xylylamine

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Articles

Tetrahedron Lett. 34 , 2111, (1993)

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