1-bromobenzocyclobutene (CAS No. 21120-91-2) 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 | 21120-91-2 |
|---|---|
| Molecular Formula | C8H7Br |
| Molecular Weight | 183.04 |
| LogP | 2.1 |
| 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 1-bromobenzocyclobutene is 21120-91-2.
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..
1-bromobenzocyclobutene · CAS 21120-91-2 · C8H7Br. UNII AM20030339.
| CAS Registry Number | 21120-91-2 |
|---|---|
| PubChem CID | 568591 |
| Molecular formula | C8H7Br |
| IUPAC name | 7-bromobicyclo[4.2.0]octa-1,3,5-triene |
| UNII (FDA) | AM20030339 |
| Molecular Weight | 183.04 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 181.97311 |
| Monoisotopic Mass | 181.97311 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
7-Bromobicyclo[4.2.0]octa-1,3,5-triene; DTXSID90340927; 7-bromobicyclo(4.2.0)octa-1,3,5-triene; RefChem:545928; DTXCID40292008; 980-836-9; 21120-91-2; 1-Bromobenzocyclobutene; 1-BROMO-BENZOCYCLOBUTANE; Bicyclo[4.2.0]octa-1,3,5-triene, 7-bromo-; MFCD17976891; SCHEMBL1170559; 1-bromo-1,2-dihydrocyclobutabenzene; DS-8036; 7-bromo-bicyclo[4.2.0]octa-1,3,5-triene; bromo benzocyclobutane
CAS 21120-91-2; molecular formula C8H7Br; molecular weight — g/mol.
7-Bromobicyclo[4.2.0]octa-1,3,5-triene, DTXSID90340927, 7-bromobicyclo(4.2.0)octa-1,3,5-triene, RefChem:545928, DTXCID40292008, 980-836-9.
Hazard statements reported: 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: 1-溴苯并环丁烯