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Ethylmethyldichlorosilane

Ethylmethyldichlorosilane Structure
CAS No.
4525-44-4
Chemical Name:
Ethylmethyldichlorosilane
Synonyms
DK305;dichloroethylmethyl-silan;DICHLOROETHYLMETHYLSILANE;ETHYLMETHYLDICHLOROSILANE;Methylethyldichlorosilane;ethyldichloromethylsilane;Silane, dichloroethylmethyl-;ETHYLMETHYLDICHLOROSILANE 97% MIN;Dichloro(ethyl)methylsilane >=97.0% (GC);Ethyldichloromethylsilane~Ethylmethyldichlorosilane
CBNumber:
CB3119213
Molecular Formula:
C3H8Cl2Si
Molecular Weight:
143.09
MOL File:
4525-44-4.mol
Modify Date:
2023/5/8 9:29:40

Ethylmethyldichlorosilane Properties

Melting point 8°C
Boiling point 100 °C(lit.)
Density 1.063 g/mL at 25 °C(lit.)
refractive index n20/D 1.419(lit.)
Flash point 54 °F
Specific Gravity 1.063
Sensitive Moisture Sensitive
Hydrolytic Sensitivity 8: reacts rapidly with moisture, water, protic solvents
BRN 1361374
InChI InChI=1S/C3H8Cl2Si/c1-6-2-3(4)5/h3H,2,6H2,1H3
InChIKey BYKDIAHBFKIHHS-UHFFFAOYSA-N
SMILES [SiH2](CC(Cl)Cl)C
CAS DataBase Reference 4525-44-4(CAS DataBase Reference)
EPA Substance Registry System Silane, dichloroethylmethyl- (4525-44-4)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS05
Signal word  Danger
Hazard statements  H225-H314-H318
Precautionary statements  P260h-P303+P361+P353-P405-P501a-P210-P280-P305+P351+P338-P310
Hazard Codes  F,C
Risk Statements  11-34
Safety Statements  16-26-28-36/37/39-45
RIDADR  UN 2985 3/PG 2
WGK Germany  1
10-21
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29319090
NFPA 704
3
3 0
W

Ethylmethyldichlorosilane Chemical Properties,Uses,Production

Chemical Properties

colorless liquid

Uses

Ethylmethyldichlorosilane is the raw material for producing silicone rubber and silicone resin. Silicone resins has many advantages over natural rubber.

Ethylmethyldichlorosilane Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 106)Suppliers
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Shanghai Daken Advanced Materials Co.,Ltd +86-371-66670886 China 16209 58 Inquiry
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Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
Henan Alfa Chemical Co., Ltd +8618339805032 China 13095 58 Inquiry
Shaanxi Didu New Materials Co. Ltd +86-89586680 +86-13289823923 China 9003 58 Inquiry
ShenZhen Trendseen Biological Technology Co.,Ltd. 13417589054 China 11681 58 Inquiry
ETHYLMETHYLDICHLOROSILANE DICHLOROETHYLMETHYLSILANE dichloroethylmethyl-silan Ethyldichloromethylsilane~Ethylmethyldichlorosilane Silane, dichloroethylmethyl- ethyldichloromethylsilane Methylethyldichlorosilane ETHYLMETHYLDICHLOROSILANE 97% MIN Dichloro(ethyl)methylsilane >=97.0% (GC) DK305 4525-44-4 C2H5SiCH3Cl2 CH3CH2SiCH3Cl2 C3H8Cl2Si Synthetic Reagents Protecting and Derivatizing Reagents Protection and Derivatization Silicon-Based