ChemicalBook--->CAS DataBase List--->446-11-7

446-11-7

446-11-7 Structure

446-11-7 Structure
IdentificationMore
[Name]

4-Fluoro-3-nitrotoluene
[CAS]

446-11-7
[Synonyms]

3-NITRO-4-FLUOROTOLUENE
4-FLUORO-3-NITROTOLUENE
TIMTEC-BB SBB008624
1-Fluoro-4-methyl-2-nitrobenzene
2-Fluoro-5-methylnitrobenzene
4-Fluoro-3-nitrotoluene 99%
4-Fluoro-3-nitrotoluene99%
[Molecular Formula]

C7H6FNO2
[MDL Number]

MFCD00007060
[Molecular Weight]

155.13
[MOL File]

446-11-7.mol
Chemical PropertiesBack Directory
[Melting point ]

28 °C
[Boiling point ]

241 °C
[density ]

1.262
[refractive index ]

1.524
[Fp ]

22 °C
[storage temp. ]

Sealed in dry,Room Temperature
[form ]

Liquid
[color ]

Red-brown
[Specific Gravity]

1.262
[InChI]

InChI=1S/C7H6FNO2/c1-5-2-3-6(8)7(4-5)9(10)11/h2-4H,1H3
[InChIKey]

OORBDHOQLZRIQR-UHFFFAOYSA-N
[SMILES]

C1(F)=CC=C(C)C=C1[N+]([O-])=O
[CAS DataBase Reference]

446-11-7(CAS DataBase Reference)
[NIST Chemistry Reference]

4-Fluoro-3-nitrotoluene(446-11-7)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[Hazard Note ]

Irritant
[HazardClass ]

6.1
[HS Code ]

2904990090
Hazard InformationBack Directory
[Description]

The molecular structure of 4-fluoro-3-nitrotoluene contains four functional groups: benzene ring, fluorine atom, nitro group and methyl group. Among them, the benzene ring is the basic structural unit of aromatic compounds, the fluorine atom has a strong electron-withdrawing property, the nitro group is a strong electron-withdrawing group, and the methyl group is an electron-donating group. 4-fluoro-3-nitrotoluene has a wide range of applications in organic synthesis, mainly as a pharmaceutical and pesticide intermediate. For example, it can be used to synthesize a variety of drugs, such as cardiovascular drugs, anti-inflammatory drugs, antibiotics, etc. In pesticides, 4-fluoro-3-nitrotoluene can prepare herbicides, fungicides, insecticides, etc. In addition, 4-fluoro-3-nitrotoluene can also be used as an intermediate in synthetic dyes, plastics, synthetic fibers, etc. In analytical chemistry, it can be used as a standard solution for titration analysis, calibration of instruments and devices, evaluation methods, working standards, quality assurance/quality control, etc.
[Uses]

4-Fluoro-3-nitrotoluene serves as an electrophile in SNAr etherification reactions and acts as a reagent for synthesizing quinoline-based diamines, including quinolin-4-yl)-N3-(4-methyl-2-nitrophenyl)-propane-1,3-diamine and N1-(7-Chloroquinolin-4-yl)-N2-(2-((4-methyl-2-nitrophenyl)amino)ethyl)ethane-1,2-diamine[1][2].
[References]

[1]Golding, T. M., Garnie, L. F., Rabie, T., Reader, J., Birkholtz, L.-M., Wicht, K. J., & Smith, G. S. (2025). Ferrocenyl Quinoline-Benzimidazole Hybrids: A Multistage Strategy to Combat Drug-Resistant Malaria. Inorganic Chemistry, 64(31), 16152–16167. https://doi.org/10.1021/acs.inorgchem.5c02689
[2]Woiwode, T. F., Rose, C., & Wandless, T. J. (1998). A Simple and Efficient Method for the Preparation of Hindered Alkyl−Aryl Ethers. The Journal of Organic Chemistry, 63(25), 9594–9596. https://doi.org/10.1021/jo981647t
Spectrum DetailBack Directory
[Spectrum Detail]

4-Fluoro-3-nitrotoluene(446-11-7)MS
4-Fluoro-3-nitrotoluene(446-11-7)1HNMR
4-Fluoro-3-nitrotoluene(446-11-7)13CNMR
4-Fluoro-3-nitrotoluene(446-11-7)IR1
4-Fluoro-3-nitrotoluene(446-11-7)IR2
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

446-11-7(sigmaaldrich)
[TCI AMERICA]

4-Fluoro-3-nitrotoluene,>98.0%(GC)(446-11-7)
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