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4-(Trimethylsilyl)-3-butyn-2-one

BGC Id:506425452982
CAS No:5930-98-3
Synonyms:4-(trimethylsilyl)-3-butyn-2-one 98% ; 4-(trimehtylsilyl)-3-butyne-2-one ; timtec-bb sbb009031 ; 4-(trimethylsilyl)-3-butyn-2-one,98% ; 4-trimethylsilyl-3-butyn-2-one ; 4-trimethylsilylbut-3-yn-2-one ; 4-(trimethysilyl)-3-butyn-2-one ; 4-(trimethylsilyl)-3-butyn-2-one, 98.0%(gc) ; 4-trimethylsilanyl-but-3-yn-2-one
Molecular Formula:C7H12OSi
Molecular Weight:140.26
EINECS:
Structural Formula

Verified providers in 2026

The following 9 notable providers have been checked and can be recommended.
Chemical-Suppliers
Xiamen Hisunny Chemical
Molecular Formula : C7H12OSi
Chemical-Suppliers
Win-Win Chemical
Purity : 0.98 Chemical Formula : C7H12OSi Molecular Weight (g/mol) : 140.25 Delivery time : 5Day(s) Application : For R&D

Chemical-Suppliers
Leap Chem
Molecular Formula: C7H12OSi Molecular Weight: 140.26 Hazard Symbols: Xi UN Number: UN 1224 3/PG 3 WGKGermany: 3 PackingGroup: III HS Code: 29319090

The last intensive check and update was carried out on 2026/06/11.

Identify

Synonyms:
4-(trimethylsilyl)-3-butyn-2-one 98% ; 4-(trimehtylsilyl)-3-butyne-2-one ; timtec-bb sbb009031 ; 4-(trimethylsilyl)-3-butyn-2-one,98% ; 4-trimethylsilyl-3-butyn-2-one ; 4-trimethylsilylbut-3-yn-2-one ; 4-(trimethysilyl)-3-butyn-2-one ; 4-(trimethylsilyl)-3-butyn-2-one, 98.0%(gc) ; 4-trimethylsilanyl-but-3-yn-2-one
CAS:
5930-98-3
EINECS:
Molecular Formula:
C7H12OSi
MDL:

Properties

Molecular Weight:
140.26 g·mol−1
Density:
0.854 g/mL at 25 °C(lit.)
Boiling point:
156 °C(lit.)
Flash point:
83 ºF
download Download Molfile

Suppliers

Shanghai Ruiyi Medical Tech Co.,Ltd

Company type: Leading producer
Ruiyi Medical Tech is a skilled research, development, and manufacturing organization, specializing in contract research projects and in the custom synthesis of complex molecules. Our clients include established pharmaceutical companies, drug discovery based groups, research institutions, and fine chemical distributors worldwide. We sell 2-Propynoic acid, 1-methylethyl ester as well. Custom Synthesis is our Specialty Ruiyi Medical Tech prides itself on being able to provide its valuable clients with the chemistry expertise tha ...
Country: P.R.China   Phone: +86-21-54711706   Telefax: +86-21-54711707

Xiamen Hisunny Chemical Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-592-3327115
Telefax: +86-592-5823596
Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We are seller of 1-Chloroadamantane. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Additionally Ethyl lauroyl arginate hydrochloride is supplied by us. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
Company type: Producer
Country: P.R.China
Phone: +86 571 88026825
Telefax: +86 571 88282557

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. 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  

Win-Win Chemical Co., Limited

Company type: Bulk chemical supplier
Country: P.R.China
Phone: +86-577-64498589
Telefax: +86-577-56994596
Established in 2007, Win-Win chemical CO., Ltd was set up by Professor of Zhejiang University, Wenzhou University and Shanghai Science and Technology University which is located in Longwan Industry District, Wenzhou, China. We have high-tech research capability, and advanced production and inspecting equipment. We are especially engaged in customize production of aromatic fluoride compounds, chiral building blocks, and heterocyclic compounds. We can provide our customers with ...

AK Scientific, Inc.

AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. We are seller of 4-Chlorophenyl sulfoxide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific products can be searched by Name (or ...
Company type: Supplier
Country: USA
Phone: +1 (510) 429-8835
Telefax: +1 (510) 429-8836

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
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. We are seller of 1alpha,25-Dihydroxy VD2-D6. 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 ...
Country: P.R.China   Phone: +852-30606658  

Skyrun Industrial Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-576-84015261
Telefax: +86-576-84015261
Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We are seller of 4-(2-Thiazolylsulfamoyl)-succinanilic acid. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...

BIOZOL Diagnostica Vertrieb GmbH

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We provide DL-Biphenylalanine as well. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. 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 ...
Company type: Supplier of chemical products
Country: Germany
Phone: +49-871-966346-0
Telefax: +49-871-966346-13

Safety Information

Hazard Classes:
Risk Codes:
10-36/37/38 (R)
Safety Codes:
16-26-36-37/39 (S)
WGK Germany:
3
RID / ADR:
UN 1224 3 / PG 3
Storage temperature:
Flammables area

What other providers are available for CAS 5930-98-3?

In addition to the providers presented here for 4-(Trimethylsilyl)-3-butyn-2-one with the CAS number 5930-98-3, there are other 22 providers with slightly different product names available for this CAS number.

Dayang Chem (Hangzhou) Co.,Ltd. | Xiamen Equation Chemical Co.,Ltd | BuGuCh & Partners +11 additional providers that we know from the past
Capot Chemical Co., Ltd. +3 additional providers that we know from the past




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