CID 639748
5-methoxy-1,3-dihydro-2-benzofuran-1,3-dione
Structural Information
- Molecular Formula
- C9H6O4
- SMILES
- COC1=CC2=C(C=C1)C(=O)OC2=O
- InChI
- InChI=1S/C9H6O4/c1-12-5-2-3-6-7(4-5)9(11)13-8(6)10/h2-4H,1H3
- InChIKey
- INEIVXABODMRMQ-UHFFFAOYSA-N
- Compound name
- 5-methoxy-2-benzofuran-1,3-dione
- Related CIDs
2D Structure
Profile
Predicted Collision Cross Section
Adduct | m/z | Predicted CCS (Ų) |
---|---|---|
[M+H]+ | 179.03389 | 129.6 |
[M+Na]+ | 201.01583 | 140.6 |
[M-H]- | 177.01933 | 135.9 |
[M+NH4]+ | 196.06043 | 151.8 |
[M+K]+ | 216.98977 | 140.2 |
[M+H-H2O]+ | 161.02387 | 125.2 |
[M+HCOO]- | 223.02481 | 153.8 |
[M+CH3COO]- | 237.04046 | 179.0 |
[M+Na-2H]- | 199.00128 | 136.8 |
[M]+ | 178.02606 | 133.9 |
[M]- | 178.02716 | 133.9 |