4-AMINO-3-NITRO-2H-CHROMEN-2-ONE

Modify Date: 2025-09-30 19:18:38

4-AMINO-3-NITRO-2H-CHROMEN-2-ONE Structure
4-AMINO-3-NITRO-2H-CHROMEN-2-ONE structure
 Common Name 4-AMINO-3-NITRO-2H-CHROMEN-2-ONE
CAS Number 38464-21-0 Molecular Weight 206.15500
Density 1.55g/cm3 Boiling Point 353.7ºC at 760 mmHg
Molecular Formula C9H6N2O4 Melting Point N/A
MSDS N/A Flash Point 167.7ºC

 Names

Name 4-amino-3-nitrochromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.55g/cm3
Boiling Point 353.7ºC at 760 mmHg
Molecular Formula C9H6N2O4
Molecular Weight 206.15500
Flash Point 167.7ºC
Exact Mass 206.03300
PSA 102.05000
LogP 2.38780
Index of Refraction 1.669

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GN4931800
CHEMICAL NAME :
Coumarin, 4-amino-3-nitro-
CAS REGISTRY NUMBER :
38464-21-0
BEILSTEIN REFERENCE NO. :
1684486
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H6-N2-O4
MOLECULAR WEIGHT :
206.17
WISWESSER LINE NOTATION :
T66 BOVJ DNW EZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 12,1590,1978

 Synthetic Route

4-chloro-3-nitro-chromen-2-one structure

4-chloro-3-nitr...

CAS#:38464-20-9

~91%

4-AMINO-3-NITRO-2H-CHROMEN-2-ONE Structure

4-AMINO-3-NITRO...

CAS#:38464-21-0

Literature: Savel'ev, V. L.; Samsonova, O. L.; Troitskaya, V. S.; Vinokurov, V. G.; Lezina, V. P.; Smirnov, L. D. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1988 , p. 805 - 810 Khimiya Geterotsiklicheskikh Soedinenii, 1988 , vol. 24, # 7 p. 977 - 981

 Precursor & DownStream

Precursor  1

DownStream  1

 Synonyms

4-amino-3-nitro-2H-chromen-2-one
COUMARIN,4-AMINO-3-NITRO
3-nitro-4-aminocoumarin
4-Amino-3-nitrocoumarin
4-amino-3-nitro-chromen-2-one
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Chemsrc provides 4-AMINO-3-NITRO-2H-CHROMEN-2-ONE(CAS#:38464-21-0) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 4-AMINO-3-NITRO-2H-CHROMEN-2-ONE are included as well.>> amp version: 4-AMINO-3-NITRO-2H-CHROMEN-2-ONE

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