Chemical Compound
3-Amino-4-(2-chlorophenyl)-6-nitroquinolin-2(1H)-one
CAS Registry Number
55198-89-5
Primary Record
3-Amino-4-(2-chlorophenyl)-6-nitroquinolin-2(1H)-one
- In stock
- 6,097 g
- Purity
- 98.4 %
- CAS
- 55198-89-5
Compound Identifiers & Properties
- CAS
- 55198-89-5
- PubChem CID
- 35396728
- SMILES
- C1=CC=C(C(=C1)C2=C(C(=O)NC3=C2C=C(C=C3)[N+](=O)[O-])N)Cl
- Canonical SMILES
- Nc1c(-c2ccccc2Cl)c2cc([N+](=O)[O-])ccc2[nH]c1=O
Names & Synonyms
- 3-Amino-4-(2-chlorophenyl)-6-nitroquinolin-2(1H)-one
- 55198-89-5
- Clonazepam EP Impurity B
- Clonazepam impurity B
- 3-amino-4-ClPhNCS
- RefChem:497195
- 3M63K08UEY
- 1,8-Didemethyl Zolazepam
- 3-Amino-4-(2-chlorophenyl)-6-nitro-2(1H)-quinolinone
- C15H10ClN3O3
- Clonazepam impurity B CRS
- Clonazepam Related Compound A
- UNII-3M63K08UEY
- MFCD21337816
- DTXSID00653151
- AMY24653
- FCA19889
- AC9326
- Clonazepam related compound A [USP-RS]
- ZINC28048510
- 3-amino-4-(2-chlorophenyl)-6-nitro-1H-quinolin-2-one
- Clonazepam Related Impurity A (USP)
- AKOS027269902
- BLP-006308
- CS-W009424
- SB73115
- 3-Amino-4-(2-chlorophenyl)-6-nitrocarbostyril
- AK230737
- AS-68994
- BB028942
- SY251582
- 3-Amino-4-(2-chlorophenyl)-6-nitroquinolin-2-ol
- CLONAZEPAM IMPURITY B [EP IMPURITY]
- DB-294094
- 3-Amino-4-(2-chlorophenyl)-6-nitro-2(1H)-quinolinone(Clonazepam Impurity)
- FT-0661689
- 2(1H)-Quinolinone, 3-amino-4-(2-chlorophenyl)-6-nitro-
- CLONAZEPAM RELATED COMPOUND A (USP-RS)
- 1346604-43-0
- A899765
- F544354
- 3-amino-4-(2-chlorophenyl)-6-nitro-2(1H)-quinolinone-d4
- 3-amino-4-(2-chlorophenyl)-6-nitro-1,2-dihydroquinolin-2-one
- 3-amino-4-(2-chlorophenyl)-6-nitro-2(1H)-quinolinone-[d4]
- 3-Amino-4-(2-chlorophenyl)-6-nitro-2(1H)-quinolinone-d4(ClonazepamImpurity)
- Clonazepam impurity B, European Pharmacopoeia (EP) Reference Standard
- Clonazepam Related Compound A, United States Pharmacopeia (USP) Reference Standard
- 55199-54-7
- 642-315-1
- Clonazepam Imp. B (EP); Clonazepam USP Related Compound A; Clonazepam USP RC A; 3-Amino-4-(2-chlorophenyl)-6-nitroquinolin-2(1H)-one; Clonazepam Related Compound A; Clonazepam Impurity B