1-Fluoro-2,4-dinitrobenzene

Modify Date: 2025-08-23 15:20:43

1-Fluoro-2,4-dinitrobenzene Structure
1-Fluoro-2,4-dinitrobenzene structure
 Common Name 1-Fluoro-2,4-dinitrobenzene
CAS Number 70-34-8 Molecular Weight 186.097
Density 1.6±0.1 g/cm3 Boiling Point 296.0±20.0 °C at 760 mmHg
Molecular Formula C6H3FN2O4 Melting Point 25-27 °C(lit.)
MSDS Chinese USA Flash Point 132.8±21.8 °C
Symbol GHS07 GHS08
GHS07, GHS08		 Signal Word Warning

 Names

Name 1-fluoro-2,4-dinitrobenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 296.0±20.0 °C at 760 mmHg
Melting Point 25-27 °C(lit.)
Molecular Formula C6H3FN2O4
Molecular Weight 186.097
Flash Point 132.8±21.8 °C
Exact Mass 186.007690
PSA 91.64000
LogP 1.16
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.585
InChIKey LOTKRQAVGJMPNV-UHFFFAOYSA-N
SMILES O=[N+]([O-])c1ccc(F)c([N+](=O)[O-])c1
Stability Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
Water Solubility 400 mg/L (25 ºC)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CZ7800000
CHEMICAL NAME :
Benzene, 2,4-dinitro-1-fluoro-
CAS REGISTRY NUMBER :
70-34-8
BEILSTEIN REFERENCE NO. :
0398632
LAST UPDATED :
199710
DATA ITEMS CITED :
14
MOLECULAR FORMULA :
C6-H3-F-N2-O4
MOLECULAR WEIGHT :
186.11
WISWESSER LINE NOTATION :
WNR BF ENW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
Morphological transformation
TEST SYSTEM :
Rodent - hamster Kidney
DOSE/DURATION :
80 ug/L
REFERENCE :
BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 37,873,1978 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5163 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 28 (estimated)

 Safety Information

Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Warning
Hazard Statements H302-H315-H317-H319-H335-H373
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes C:Corrosive
Risk Phrases R22;R23/24/25;R33;R34;R40;R42/43
Safety Phrases S22-S26-S36/37/39-S45-S28A
RIDADR UN 3261 8/PG 2
WGK Germany 3
RTECS CZ7800000
Packaging Group III
Hazard Class 6.1
HS Code 29049085

 Synthetic Route

 Customs

HS Code 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Articles68

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 1-Fluoro-2,4-dinitrobenzeneBioassay

View more

Name: Cell Viability Profiling of Human Lymphoblast Cell Lines
Source: NCGC
Target: N/A
External Id: HAPV101
Name: Caspase-3/7 Activation Profiling of Human Lymphoblast Cell Lines
Source: NCGC
Target: N/A
External Id: HAPC101
Name: Cytochrome P450 Family 1 Subfamily A Member 2 (CYP1A2) small molecule antagonists: lu...
Source: 824
External Id: CYP273
Name: p53 small molecule agonists, cell-based qHTS assay: qHTS cell viability counter scree...
Source: 824
Target: N/A
External Id: P53600
Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes: qHTS ce...
Source: 824
Target: N/A
External Id: P53MS958
Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes: Summary
Source: 824
External Id: P53MS482
Name: p53 small molecule agonists, cell-based qHTS assay
Source: 824
External Id: P53344
Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS233
Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes: qHTS ...
Source: 824
Target: N/A
External Id: P53MS837
Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS898
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 Synonyms

Sanger reagent
Sanger's Reagent
2,4-DNBF
2,4-Dinitrofluorobenzene
DNFB
fluoro-2,4-dinitrobenzene
Dinitrofluorobenzene
EINECS 200-734-3
Fluorodinitrobenzene
FDNB
MFCD00007056
Benzene,1-fluoro-2,4-dinitro
2,4-dinitro-fluoro-benzene
2,4-Dinitro-1-fluorobenzene
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