Homophthalic acid
ALDRICH/H16205 - 98%
Synonym: α-Carboxy-o-toluic acid; 2-
CAS Number: 89-51-0
Empirical Formula (Hill Notation): C9H8O4
Molecular Weight: 180.16
EC Number: 201-913-9
MDL Number: MFCD00004326
Linear Formula: HO2CCH2C6H4CO2H
Product Type: Chemical
| assay | 98% |
| InChI | 1S/C9H8O4/c10-8(11)5-6-3- |
| InChI key | ZHQLTKAVLJKSKR-UHFFFAOYSA |
| mp | 178-182 °C (lit.) |
| Quality Level | 200 ![]() |
| SMILES string | OC(=O)Cc1ccccc1C(O)=O |
| Other Notes: | Remainder phthalic acid |
| Packaging: | 25, 100 g in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 98% |
| mp | 178-182 °C (lit.) |
| UNSPSC | 12352100 |

