R-3-Butyn-2-ol (CAS No. 42969-65-3) 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 | 42969-65-3 |
|---|---|
| Molecular Formula | C4H6O |
| Molecular Weight | 70.09 |
| LogP | 0.1 |
| 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.
The CAS number of R-3-Butyn-2-ol is 42969-65-3.
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.
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..
R-3-Butyn-2-ol · CAS 42969-65-3 · C4H6O.
| CAS Registry Number | 42969-65-3 |
|---|---|
| PubChem CID | 638102 |
| Molecular formula | C4H6O |
| IUPAC name | (2R)-but-3-yn-2-ol |
| Molecular Weight | 70.09 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 70.041864811 |
| Monoisotopic Mass | 70.041864811 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Reported hazard statements | H226 (97.8%), H300 (89.1%), H301 (10.9%), H315 (100%), H317 (82.6%), H318 (84.8%), H319 (15.2%), H330 (91.3%) |
|---|
H226 (97.8%): Flammable liquid and vapor [Warning Flammable liquids]
H300 (89.1%): Fatal if swallowed [Danger Acute toxicity, oral]
(2R)-but-3-yn-2-ol; 3-Butyn-2-ol, (2R)-; RefChem:397412; 610-091-4; (R)-(+)-3-Butyn-2-ol; 42969-65-3; (R)-but-3-yn-2-ol; (R)-3-butyn-2-ol; MFCD00211237; (2R)-3-butyn-2-ol; (+)-3-butyn-2-ol; DTXSID70274155; (r)-(+)-alpha-methylpropargyl alcohol; (R)-(+)-3-Butyn-2-ol, 98%; PS-17837; CS-0094046
CAS 42969-65-3; molecular formula C4H6O; molecular weight — g/mol.
(2R)-but-3-yn-2-ol, 3-Butyn-2-ol, (2R)-, RefChem:397412, 610-091-4, (R)-(+)-3-Butyn-2-ol, 42969-65-3.
Hazard statements reported: H226, H300, H301, H315, H317.
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: R-3-丁炔-2-醇