The Sigma-Aldrich catalog lists 3 grades and pack sizes of Phenylphosphonic Acid (CAS 1571-33-1). Pick the code you need and request a quote for price and lead time from Klar Chem.
| CAS | 1571-33-1 |
|---|---|
| Molecular formula | C6H7O3P |
| Molecular weight | 158.09 g/mol |
| IUPAC name | phenylphosphonic acid |
| Synonyms | Benzenephosphonic acid · Phosphonic acid, phenyl- · Phosphonic acid, P-phenyl- · BYD76T2868 · RefChem:173104 · Dihydrogen phenylphosphonate |
Corrosive
⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | PHENYLPHOSPHONIC ACID, 98% | P29006-100G P29006-500G P29006-5G |
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