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BGC » Chemicals A-Z » Ethynyltriethylsilane
BGC ID: 560669949884-21
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Ethynyltriethylsilane

Identify Properties Safty Prices Suppliers 8 Links ☰
CAS 1777-03-3
Formula (C2H5)3 Si-CCH
MDL MFCD00075373
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
560669949884
Ethynyltriethylsilane
(560669949884)		 on request + -

Identify

Synonyms:
ethynyltriethylsilane triethylethynylsilane ; triethylsilylacetylene, min. 97% ; triethylsilylacetylene,min.97% ; (triethylsilyl)acetylene ; (triethylsilyl)acetylene,97% ; triethylethynylsilane ; ethynyltriethylsilane ; triethylsilyl)acetylen
CAS:
1777-03-3
EINECS:
Molecular Formula:
(C2H5)3 Si-CCH
MDL:
MFCD00075373

Properties

Molecular Weight:
140.3 g·mol−1
Density:
0.783 g/mL at 25 °C(lit.)
Melting point:
-38.82° C
Boiling point:
136 °C
Flash point:
63 ºF
Physical Description:
clear colorless to faintly yellow liquid
download Download Molfile for :
(Triethylsilyl)acetylene

Safety Information

Hazard Symbols: F, Xi
hazard symbol F hazard symbol Xi
Europe standard Hazard pictograms, code and definition
Hazard Classes:
3
Risk Codes:
11-36/37/38 (R)
Safety Codes:
16-26-36/37/39 (S)
WGK Germany:
3
RID / ADR:
UN 1993 3 / PG 2
Storage temperature:
Flammables area

Prices

In the last 4 years, 1 prices are shown for »Ethynyltriethylsilane« as an example. This short excerpt serves as a guide and can be used as trend information. The shown prices are given in USD and range in year 2022 from USD 163.00 for 5g to USD 163.00 per 5g in 2023 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Last detected Price

Size Availability Last Price Quantity
5 g on request $163.00 + -



Last price review [2023-08-03]

Suppliers

Global Ethynyltriethylsilane Suppliers : P.R.China (8)
SupplierPhoneFaxCountryInquiry contact
Capot Chemical Co., Ltd. +86-571-85586718 +86-571-85864795 P.R.China REQUEST
Dayang Chem (Hangzhou) Co.,Ltd. +86-571-88938639 +86-571-8893-8652 P.R.China REQUEST
Hangzhou Lingrui Chemical Co., Ltd. +86-571-88092529 +86-571-87334908 P.R.China REQUEST
Leap Chem Co., Ltd +852-30606658 P.R.China REQUEST
Sancai Industry Co.,Ltd. +86-531-88913079 +86-531-88913079 P.R.China REQUEST
Shanghai Mintchem Development Co., Ltd. +86-21-68451592 +86-21-68450923 P.R.China REQUEST
Shanghai Ruiyi Medical Tech Co.,Ltd +86-21-54711706 +86-21-54711707 P.R.China REQUEST
Skyrun Industrial Co., Ltd. +86-576-84015261 +86-576-84015261 P.R.China REQUEST

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