3-(2-BROMOETHYL)-COUMARIN (CAS No. 20972-54-7) 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 | 20972-54-7 |
|---|---|
| Molecular Formula | C11H9BrO2 |
| Molecular Weight | 253.09 |
| LogP | 2.9 |
| 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 3-(2-BROMOETHYL)-COUMARIN is 20972-54-7.
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..
3-(2-BROMOETHYL)-COUMARIN · CAS 20972-54-7 · C11H9BrO2.
| CAS Registry Number | 20972-54-7 |
|---|---|
| PubChem CID | 264121 |
| Molecular formula | C11H9BrO2 |
| IUPAC name | 3-(2-bromoethyl)chromen-2-one |
| Molecular Weight | 253.09 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 251.97859 |
| Monoisotopic Mass | 251.97859 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
3-(2-bromoethyl)coumarin; RefChem:490714; 622-382-3; 20972-54-7; 3-(2-bromoethyl)-2h-chromen-2-one; 3-(2-bromoethyl)chromen-2-one; 3-(2-bromoethyl)-2H-1-benzopyran-2-one; NSC99029; SCHEMBL4390620; DTXSID40943265; KWYQUOMBGREDBP-UHFFFAOYSA-N; NSC-99029; AKOS024339990
CAS 20972-54-7; molecular formula C11H9BrO2; molecular weight — g/mol.
3-(2-bromoethyl)coumarin, RefChem:490714, 622-382-3, 20972-54-7, 3-(2-bromoethyl)-2h-chromen-2-one, 3-(2-bromoethyl)chromen-2-one.
Hazard statements reported: H302, 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: 3-(2-溴乙基)-香豆素