2,7-Dinitro-9H-fluoren-9-one

Modify Date: 2024-01-02 18:36:15

2,7-Dinitro-9H-fluoren-9-one Structure
2,7-Dinitro-9H-fluoren-9-one structure
Common Name 2,7-Dinitro-9H-fluoren-9-one
CAS Number 31551-45-8 Molecular Weight 270.197
Density 1.6±0.1 g/cm3 Boiling Point 504.2±43.0 °C at 760 mmHg
Molecular Formula C13H6N2O5 Melting Point 292-295 °C(lit.)
MSDS Chinese USA Flash Point 263.5±21.0 °C

 Names

Name 2,7-dinitrofluoren-9-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 504.2±43.0 °C at 760 mmHg
Melting Point 292-295 °C(lit.)
Molecular Formula C13H6N2O5
Molecular Weight 270.197
Flash Point 263.5±21.0 °C
Exact Mass 270.027679
PSA 108.71000
LogP 3.24
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.727

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LL9051000
CHEMICAL NAME :
9-Fluorenone, 2,7-dinitro-
CAS REGISTRY NUMBER :
31551-45-8
BEILSTEIN REFERENCE NO. :
1994019
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C13-H6-N2-O5
MOLECULAR WEIGHT :
270.21

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation test systems - not otherwise specified
TEST SYSTEM :
Bacteria - Escherichia coli
DOSE/DURATION :
1250 ng/tube
REFERENCE :
EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 18,41,1991

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS LL9051000
HS Code 2914700090

 Synthetic Route

 Customs

HS Code 2914700090
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

 Articles6

More Articles
Spontaneous and mutagen-induced deletions: mechanistic studies in Salmonella tester strain TA102.

Proc. Natl. Acad. Sci. U. S. A. 81(14) , 4457-61, (1984)

Salmonella tester strain TA102 carries the hisG428 ochre mutation on the multicopy plasmid pAQ1. DNA sequence analysis of 45 spontaneous revertants of hisG428 on the chromosome in the presence of pKM1...

Mutagenicity of diesel-exhaust particle extract, 1-nitropyrene, and 2,7-dinitrofluorenone in Salmonella typhimurium under various metabolic activation conditions.

Mutat. Res. 124(3-4) , 191-200, (1983)

The mutagenic activities of 1-nitropyrene (1-NP), 2,7-dinitrofluorenone (2,7-DNF), and a diesel-exhaust extract were compared using the Salmonella typhimurium plate-incorporation assay. Each sample wa...

Charge transfer complexes of 9-vinyl-carbazole with pi acceptors in homogeneous and in micellar solutions.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 60(7) , 1421-6, (2004)

The molecular association of 9-vinyl-carbazole (CBZ) with three electron acceptors, p-chloranil (CHL), 2,7-dinitro-9-fluorenone (FL), and tetracyano-p-quinodimethane (TCNQ), is studied in acetonitrile...

 Synonyms

9-Oxo-2,7-dinitrofluorene
2,7-dinitrofluorenone
2,7-Dinitro-fluoren-9-on
9H-Fluoren-9-one, 2,7-dinitro-
2,7-Dinitro-9H-fluoren-9-one
2,5-DIMETHYLPHENYL ISOTHIOCYANATE
2,7-dinitro-fluoren-9-one
Fluoren-9-one,2,7-dinitro
2,7-Dinitro-9-fluorenone
9-Fluorenone,2,7-dinitro
9H-Fluoren-9-one,2,7-dinitro
EINECS 250-695-1
MFCD00001153
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