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(Triethylsilyl)acetylene

BGC Id:961157161171
CAS No:1777-03-3
Synonyms:ethynyltriethylsilane triethylethynylsilane ; triethylsilyl)acetylen ; (triethylsilyl)acetylene ; ethynyltriethylsilane ; triethylsilylacetylene, min. 97% ; triethylethynylsilane ; (triethylsilyl)acetylene,97% ; triethylsilylacetylene,min.97%
Molecular Formula:(C2H5)3 Si-CCH
Molecular Weight:140.3
EINECS:
Structural Formula
Listed are 11 international and reliable suppliers for (Triethylsilyl)acetylene. They are coming from 2 countries around the world. These vendors belong to 11 different business types like 'Bulk and laboratory supplier' and 'Supplier of chemical products'
Please contact all the below listed distributors/manufacturers for (Triethylsilyl)acetylene and ask for prices, package standards and transport possibilities. Our registered distributors will help you to get all necessary information and product specifications.


supplier ww
registered suppliers of (Triethylsilyl)acetylene worldwide

The most competitive supplier in 2026

The following 11 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: C#C[Si](CC)(CC)CC MDL Number: MFCD00075373 Purity : 98% Available in stock: 1605 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C8H16Si Molecular Weight: 140.3 Hazard Symbols: F,Xi UN Number: UN 1993 3/PG 2 WGKGermany: 3 PackingGroup: II HS Code: 29319090

The last intensive check and update was carried out on 2026/02/11.

Identify

Synonyms:
ethynyltriethylsilane triethylethynylsilane ; triethylsilyl)acetylen ; (triethylsilyl)acetylene ; ethynyltriethylsilane ; triethylsilylacetylene, min. 97% ; triethylethynylsilane ; (triethylsilyl)acetylene,97% ; triethylsilylacetylene,min.97%
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
download Download Molfile

Suppliers

Simagchem Corporation

Company type: Bulk chemical producer
Your partner in China for chemicals business. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation. Simagchem Corporation is a seller of Pyridine-3,4,5-triamine.
Country: P.R.China   Phone: +86 592 2680 277   Telefax: +86 592 2680 237

Shandong Lanhai Industry Co.,Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-15953182965
Shandong Lanhai Industry Co., Ltd established in 2015. The headquartered located in the beautiful Spring city Jinan. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...

H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners. 7-chlorothiazolo[5,4-d]pyrimidine is also served by H&Z Industry Co.,Ltd.
Country: P.R.China
Phone: +86 13583185792
Telefax: +86 531 88905468

Nantong Xindao Biotech Ltd

Company type: Leading producer
XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. Additionally 4-Cyanopyridine is supplied by us. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...
Country: P.R.China   Phone: +86 19033786557  

Xingrui Industry Co., Limited

Company type: Leading producer
Country: P.R.China
Phone: +86-531-88980365
Telefax: +86-531-88980365
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. We are supplier of 4-Aminopyridine-2-carboxylic acid. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

Xiamen Equation Chemical Co.,Ltd

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Xiamen Equation Chemical Co.,Ltd also offers 2-Ethylhexyl chloroformate. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854

BLD Pharmatech Ltd

Company type: Supplier
Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. We are seller of 3-Bromo-1H-indole-2-carboxylic acid. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...
Country: P.R.China   Phone: +86-21-61629022   Telefax: +86-21-50201702

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

Amadis Chemical Company Limited

Amadis Chemical is one of the leading enterprises in medical and health products research,development,manufacture and trading.rnEstablished in 2010, Amadis Chemical are adhering to the " Consummate service Convincing honor " Business strategy. The topping products and service we providing to you base on our strong technical accumulation and outstanding professional quality.rnOur associated labs, leading by the outstanding chemistry or pharmacy professors ,make us keep ahead a ...
Company type: Leading producer
Country: P.R.China
Phone: +86-571-89925085
Telefax: +86-571-89925065

BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products
Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. BIOZOL Diagnostica Vertrieb GmbH is a seller of 2-(3,3-Dimethyl-3,4-dihydro-isoquinolin-1-yl-amino)-4-methylsulfanylbutyric acid. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...
Country: Germany   Phone: +49-871-966346-0   Telefax: +49-871-966346-13

BuGuCh & Partners

Company type: Producer
Country: Germany
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

Safety Information

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

What other providers are available for CAS 1777-03-3?

In addition to the providers presented here for (Triethylsilyl)acetylene with the CAS number 1777-03-3, there are other 26 providers with slightly different product names available for this CAS number.

Shanghai Ruiyi Medical Tech Co.,Ltd | Shanghai Mintchem Development Co., Ltd. | Sancai Industry Co.,Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. | Capot Chemical Co., Ltd. | Hangzhou Lingrui Chemical Co., Ltd. | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. +17 additional providers that we know from the past




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