CID 68137
5-methylisophthalic acid
Structural Information
- Molecular Formula
- C9H8O4
- SMILES
- CC1=CC(=CC(=C1)C(=O)O)C(=O)O
- InChI
- InChI=1S/C9H8O4/c1-5-2-6(8(10)11)4-7(3-5)9(12)13/h2-4H,1H3,(H,10,11)(H,12,13)
- InChIKey
- PMZBHPUNQNKBOA-UHFFFAOYSA-N
- Compound name
- 5-methylbenzene-1,3-dicarboxylic acid
- Related CIDs
2D Structure
Profile
Predicted Collision Cross Section
| Adduct | m/z | Predicted CCS (Ų) |
|---|---|---|
| [M+H]+ | 181.049526 | 133.7 |
| [M+Na]+ | 203.031468 | 142.0 |
| [M-H]- | 179.034974 | 135.4 |
| [M+NH4]+ | 198.076073 | 152.4 |
| [M+K]+ | 219.005408 | 140.3 |
| [M+H-H2O]+ | 163.039510 | 128.7 |
| [M+HCOO]- | 225.040451 | 154.6 |
| [M+CH3COO]- | 239.056101 | 176.7 |
| [M+Na-2H]- | 201.016916 | 137.2 |
| [M]+ | 180.04170142 | 133.8 |
| [M]- | 180.04279858 | 133.8 |