4-(甲磺酰基)苯基硼酸，CAS 登记号 149104-88-1，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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4-(Methanesulfonyl)phenylboronic acid · CAS 149104-88-1 · C7H9BO4S.
| CAS Registry Number | 149104-88-1 |
|---|---|
| PubChem CID | 2734364 |
| Molecular formula | C7H9BO4S |
| IUPAC name | (4-methylsulfonylphenyl)boronic acid |
| Molecular Weight | 200.02 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 200.0314601 |
| Monoisotopic Mass | 200.0314601 |
| Topological Polar Surface Area | 83 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 248 |
| GHS notification summary | 16.7% (2 / 12) |
|---|
| GHS notification summary | 16.7% (2 / 12) |
|---|---|
| Reported hazard statements | H315 (83.3%), H319 (83.3%), H335 (75%) |
This chemical does not meet GHS hazard criteria for 16.7% (2 of 12) of reports.
H315 (83.3%): Causes skin irritation [Warning Skin corrosion/irritation]
4-(Methanesulfonyl)phenylboronic acid; RefChem:516235; 677-559-8; 149104-88-1; 4-(Methylsulfonyl)phenylboronic acid; (4-(methylsulfonyl)phenyl)boronic acid; 4-Methylsulfonylphenylboronic acid; (4-methylsulfonylphenyl)boronic Acid; 4-(Methanesulfonyl)benzeneboronic Acid; (4-methanesulfonylphenyl)boronic acid; MFCD01630820; 4-phenyl sulfone acid; 4-methylsulfonyl phenylboronic acid; BORONIC ACID, B-[4-(METHYLSULFONYL)PHENYL]-; CHEMBL4084348; 4-methylsulfonyl-phenyl boronic acid
CAS 149104-88-1; molecular formula C7H9BO4S; molecular weight — g/mol.
4-(Methanesulfonyl)phenylboronic acid, RefChem:516235, 677-559-8, 149104-88-1, 4-(Methylsulfonyl)phenylboronic acid, (4-(methylsulfonyl)phenyl)boronic acid.
16.7% of GHS notifications report no hazard classification (2 of 12).
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.