Substance profile
Tetramethylammonium hydrogen phthalate
Tetramethylammonium hydrogen phthalate is a chemical substance with the molecular formula C12H17NO4.
CAS 79723-02-7 C12H17NO4 239.27 g/mol Danger
01 · Identification
What Tetramethylammonium hydrogen… is
Tetramethylammonium hydrogen phthalate is a chemical substance with the molecular formula C12H17NO4. Its molecular formula is C12H17NO4 and its molecular weight is 239.27 g/mol.
Under the GHS it carries the signal word Danger.
CAS number79723-02-7
EC number416-900-5
Index number607-478-00-5
Molecular formulaC12H17NO4
Molecular weight239.27 g/mol
02 · GHS classification
Hazards and label elements
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
Signal wordDanger
| Code | Hazard statement |
|---|---|
| H301 | Toxic if swallowed. |
| H373 | May cause damage to organs <or state all organs affected, if known> through prolonged or repeated exposure <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>. |
| H400 | Very toxic to aquatic life. |
Precautionary statements: P260, P270, P273, P301, P310, P314, P330, P391, P501