4-Chloro-2-methylphenylboronic acid (CAS No. 209919-30-2) 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 | 209919-30-2 |
|---|---|
| Molecular Formula | C7H8BClO2 |
| Molecular Weight | 170.40 |
| 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 4-Chloro-2-methylphenylboronic acid is 209919-30-2.
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..
4-Chloro-2-methylphenylboronic acid · CAS 209919-30-2 · C7H8BClO2. UNII AM20050347.
| CAS Registry Number | 209919-30-2 |
|---|---|
| PubChem CID | 5017600 |
| Molecular formula | C7H8BClO2 |
| IUPAC name | (4-chloro-2-methylphenyl)boronic acid |
| UNII (FDA) | AM20050347 |
| Molecular Weight | 170.40 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 170.0305874 |
| Monoisotopic Mass | 170.0305874 |
| Topological Polar Surface Area | 40.5 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 132 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.8%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
(4-chloro-2-methylphenyl)boronic acid; RefChem:402606; 681-532-6; 4-Chloro-2-methylphenylboronic acid; 209919-30-2; 4-chloro-2-methylbenzeneboronic acid; 4-Chloro-o-tolylboronic acid; MFCD02683107; (4-chloro-2-methyl-phenyl)boronic Acid; 2-methyl-4-chlorophenylboronic acid; 2-methyl-4-chloro-phenylboronic acid; 2-methyl-4-chlorophenyl-boronic acid; (4-chloro-2-methylphenyl) boronic acid; 4-Chloro-2-methylphenylboronic Acid (contains varying amounts of Anhydride); Boronic acid, (4-chloro-2-methylphenyl)-; 4-chloro-2-methylphenyl boronic acid
CAS 209919-30-2; molecular formula C7H8BClO2; molecular weight — g/mol.
(4-chloro-2-methylphenyl)boronic acid, RefChem:402606, 681-532-6, 4-Chloro-2-methylphenylboronic acid, 209919-30-2, 4-chloro-2-methylbenzeneboronic acid.
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: 4-氯-2-甲基苯基硼酸