4-Methoxy-2-formylphenylboronic acid (CAS No. 139962-95-1) 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.
Organic Chemicals
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The CAS number of 4-Methoxy-2-formylphenylboronic acid is 139962-95-1.
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.
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4-Methoxy-2-formylphenylboronic acid · CAS 139962-95-1 · C8H9BO4.
| CAS Registry Number | 139962-95-1 |
|---|---|
| PubChem CID | 2734365 |
| Molecular formula | C8H9BO4 |
| IUPAC name | (2-formyl-4-methoxyphenyl)boronic acid |
| Molecular Weight | 179.97 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 180.0593889 |
| Monoisotopic Mass | 180.0593889 |
| Topological Polar Surface Area | 66.8 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 174 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (66.7%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-FORMYL-4-METHOXYBENZENEBORONIC ACID; RefChem:472694; 672-300-5; 2-Formyl-4-methoxyphenylboronic acid; 139962-95-1; (2-formyl-4-methoxyphenyl)boronic acid; 4-Methoxy-2-formylphenylboronic acid; MFCD01319043; Boronic acid, B-(2-formyl-4-methoxyphenyl)-; DTXSID00370255; SY033602; F1108; EN300-7383696; 2-BORONO-5-METHOXYBENZALDEHYDE; (2-formyl-4-methoxy-phenyl)boronic Acid; 2-formyl-4-methoxyphenylboronicacid
CAS 139962-95-1; molecular formula C8H9BO4; molecular weight — g/mol.
2-FORMYL-4-METHOXYBENZENEBORONIC ACID, RefChem:472694, 672-300-5, 2-Formyl-4-methoxyphenylboronic acid, 139962-95-1, (2-formyl-4-methoxyphenyl)boronic 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. · Reply within one business day.