4-Trimethylsilyl-3-butyn-2-ol (CAS No. 6999-19-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 6999-19-5 |
|---|---|
| Molecular Formula | C7H14OSi |
| Molecular Weight | 142.27 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Organic Chemicals |
| Category | Organic Chemicals |
Organic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
4-Trimethylsilyl-3-butyn-2-ol is a chemical compound with CAS registry number 6999-19-5 and molecular formula C7H14OSi (molecular weight 142.27), belonging to the Organic Chemicals segment of chemical raw materials.
This product is part of our chemical raw-material catalog, supplied with full documentation and batch COA.
Jinan Shenghe Chemical Co., Ltd. supplies 4-Trimethylsilyl-3-butyn-2-ol with stable inventory and provides a Certificate of Analysis (COA) with each batch; custom repacking is available per process requirement.
CAS number: 6999-19-5 — searchable in PubChem for physicochemical, safety and regulatory data.
Its molecular formula C7H14OSi comprises 7 C, 14 H, 1 O, 1 Si atoms.
Also known as: 4-Trimethylsilyl-3-butyn-2-ol
Category: Organic Chemicals
Specific applications are confirmed per inquiry with supporting documents available on request.
Typical purity is 按批次COA提供(不公开发布). Packaging is 按订单/批次确认(不公开发布). Storage: sealed, in a cool and dry place. Each batch ships with a COA; MSDS and other technical documents are available on request.
Supplier: Jinan Shenghe Chemical Co., Ltd.. Samples can be arranged on request; lead time depends on stock and order size. Quotes are returned within one business day by email or WhatsApp.
Email: info@591daili.com · Tel/WhatsApp: +86-18553102138
The CAS number of 4-Trimethylsilyl-3-butyn-2-ol is 6999-19-5.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Each batch ships with a Certificate of Analysis (COA). MSDS and other technical documents are available on request.
Store sealed in a cool, dry place. Handling and PPE follow the MSDS supplied with the batch; general chemical-handling precautions are recommended.
Samples are available on request. Please contact us at info@591daili.com or via WhatsApp for details.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
4-Trimethylsilyl-3-butyn-2-ol · CAS 6999-19-5 · C7H14OSi.
| CAS Registry Number | 6999-19-5 |
|---|---|
| PubChem CID | 2760828 |
| Molecular formula | C7H14OSi |
| IUPAC name | 4-trimethylsilylbut-3-yn-2-ol |
| Molecular Weight | 142.27 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 142.081391600 |
| Monoisotopic Mass | 142.081391600 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 143 |
| Reported hazard statements | H226 (11.4%), H315 (88.6%), H319 (88.6%), H335 (88.6%) |
|---|
H226 (11.4%): Flammable liquid and vapor [Warning Flammable liquids]
H315 (88.6%): Causes skin irritation [Warning Skin corrosion/irritation]
4-(Trimethylsilyl)-3-butyn-2-ol; RefChem:517209; 628-368-3; 6999-19-5; 4-Trimethylsilyl-3-butyn-2-ol; 4-(trimethylsilyl)but-3-yn-2-ol; 4-trimethylsilylbut-3-yn-2-ol; MFCD00190213; 1-trimethylsilylbut-1-yne-3-ol; DTXSID00990235; S19115; (+)-4-Trimethylsilylbut-3-yn-2-ol; AKOS006222089; 4-Trimethylsilyl-3-butyn-2-ol (+/-); AS-60578; CS-0197379
CAS 6999-19-5; molecular formula C7H14OSi; molecular weight — g/mol.
4-(Trimethylsilyl)-3-butyn-2-ol, RefChem:517209, 628-368-3, 6999-19-5, 4-Trimethylsilyl-3-butyn-2-ol, 4-(trimethylsilyl)but-3-yn-2-ol.
Hazard statements reported: H226, H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-三甲基甲硅烷基-3-丁炔-2-醇