CID 5180232
            
    61885-21-0
Structural Information
- Molecular Formula
 - C4H5N3O3
 - SMILES
 - CC1=C(C(=O)NN1)[N+](=O)[O-]
 - InChI
 - InChI=1S/C4H5N3O3/c1-2-3(7(9)10)4(8)6-5-2/h1H3,(H2,5,6,8)
 - InChIKey
 - KUWHDICGEHGNFM-UHFFFAOYSA-N
 - Compound name
 - 5-methyl-4-nitro-1,2-dihydropyrazol-3-one
 - Related CIDs
 
2D Structure
Profile
Predicted Collision Cross Section
| Adduct | m/z | Predicted CCS (Ų) | 
|---|---|---|
| [M+H]+ | 144.04038 | 123.0 | 
| [M+Na]+ | 166.02232 | 132.4 | 
| [M-H]- | 142.02582 | 122.4 | 
| [M+NH4]+ | 161.06692 | 141.7 | 
| [M+K]+ | 181.99626 | 126.0 | 
| [M+H-H2O]+ | 126.03036 | 121.7 | 
| [M+HCOO]- | 188.03130 | 145.9 | 
| [M+CH3COO]- | 202.04695 | 160.7 | 
| [M+Na-2H]- | 164.00777 | 130.7 | 
| [M]+ | 143.03255 | 119.1 | 
| [M]- | 143.03365 | 119.1 |