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19687-73-1

19687-73-1 structure
19687-73-1 structure
  • Name: 2-NP-AOZ
  • Chemical Name: 3-[(E)-(2-nitrophenyl)methylideneamino]-1,3-oxazolidin-2-one
  • CAS Number: 19687-73-1
  • Molecular Formula: C10H9N3O4
  • Molecular Weight: 235.19600
  • Catalog: Research Areas Others
  • Create Date: 2018-07-13 05:15:13
  • Modify Date: 2025-08-25 18:24:50
  • 2-NP-AOZ is a 2-nitrophenyl derivative of AOZ (HY-W012982, a tissue-bound metabolite of the Furazolidone). 2-NP-AOZ can be used to determination of the AOZ residues[1][2].

Name 3-[(E)-(2-nitrophenyl)methylideneamino]-1,3-oxazolidin-2-one
Synonyms 2-nitrophenylmethylene-3-amino-2-oxazolidinone
2-NP-AOZ
Density 1.45g/cm3
Boiling Point 380.8ºC at 760mmHg
Molecular Formula C10H9N3O4
Molecular Weight 235.19600
Flash Point 184.1ºC
Exact Mass 235.05900
PSA 87.72000
LogP 1.84200
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.645

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RQ4225100
CHEMICAL NAME :
2-Oxazolidone, 3-((o-nitrophenyl)methyleneamino)-
CAS REGISTRY NUMBER :
19687-73-1
LAST UPDATED :
199610
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H9-N3-O4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2201 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
YHHPAL Yaoxue Xuebao. Acta Pharmaceutica Sinica. Pharmaceutical Journal. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.1- 1953- Suspended 1966-78. Volume(issue)/page/year: 24,737,1989
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
RTECS RQ4225100
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