Cas no 2923-96-8 (4-Fluoro-2-nitrobenzaldehyde)

4-Fluoro-2-nitrobenzaldehyde is a fluorinated nitroaromatic aldehyde with the molecular formula C7H4FNO3. This compound is characterized by the presence of both a formyl group and a nitro group at the ortho position relative to a fluorine substituent on the benzene ring. Its distinct electronic and steric properties make it a valuable intermediate in organic synthesis, particularly in the preparation of pharmaceuticals, agrochemicals, and specialty materials. The fluorine atom enhances reactivity and stability, while the nitro group facilitates further functionalization through reduction or substitution reactions. Its crystalline form and well-defined melting point ensure consistent performance in synthetic applications. Suitable for use under controlled laboratory conditions.
4-Fluoro-2-nitrobenzaldehyde structure
4-Fluoro-2-nitrobenzaldehyde structure
Product Name:4-Fluoro-2-nitrobenzaldehyde
CAS No:2923-96-8
MF:C7H4FNO3
MW:169.109965324402
MDL:MFCD01666439
CID:256885
PubChem ID:76226
Update Time:2025-05-19

4-Fluoro-2-nitrobenzaldehyde Chemical and Physical Properties

Names and Identifiers

    • 4-FLUORO-2-NITRO-BENZALDEHYDE
    • 4-Fluoro-2-nitrobenzaldehyde
    • Benzaldehyde,4-fluoro-2-nitro-
    • Benzaldehyde, 4-fluoro-2-nitro-
    • NSC96890
    • PubChem15643
    • WLN: WNR CF FVH
    • 2-Nitro-4-fluorobenzaldehyde
    • KSC494K6P
    • 4-fluoro-2-nitro benzaldehyde
    • ORCGMGUNVGVHDN-UHFFFAOYSA-N
    • WT224
    • CL8354
    • LS10117
    • CM11981
    • AS05600
    • AB09704
    • SY
    • A5473
    • AKOS006229124
    • CS-W007758
    • UWH6CPQ66G
    • NSC-96890
    • EINECS 220-884-3
    • FT-0647510
    • InChI=1/C7H4FNO3/c8-6-2-1-5(4-10)7(3-6)9(11)12/h1-4
    • AM20040113
    • J-515349
    • GS-4322
    • SY017029
    • DTXSID40183487
    • EN300-98407
    • NS00049637
    • MFCD01666439
    • BRN 1869008
    • NSC 96890
    • 2923-96-8
    • UNII-UWH6CPQ66G
    • Z1198157443
    • SB36413
    • SCHEMBL102898
    • DTXCID50105978
    • DB-011345
    • MDL： MFCD01666439
    • Inchi： 1S/C7H4FNO3/c8-6-2-1-5(4-10)7(3-6)9(11)12/h1-4H
    • InChI Key： ORCGMGUNVGVHDN-UHFFFAOYSA-N
    • SMILES： FC1C=CC(C=O)=C(C=1)[N+](=O)[O-]
    • BRN： 1869008

Computed Properties

  • Exact Mass: 169.01800
  • Monoisotopic Mass: 169.018
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 1
  • Complexity: 192
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.4
  • Topological Polar Surface Area: 62.9

Experimental Properties

  • Density: 1.443 g/cm3
  • Melting Point: 32-39°C
  • Boiling Point: 294.2°C at 760 mmHg
  • Flash Point: 131.7℃
  • Refractive Index: 1.59
  • PSA: 62.89000
  • LogP: 2.06960

4-Fluoro-2-nitrobenzaldehyde Security Information

4-Fluoro-2-nitrobenzaldehyde Customs Data

  • HS CODE：2913000090
  • Customs Data：

    China Customs Code:

    2913000090

    Overview:

    2913000090 Item2912Other derivatives of the listed products [refer to halogenation,sulfonation,Nitrosative or nitrosative derivatives]. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:5.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

4-Fluoro-2-nitrobenzaldehyde Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
JIE DA WEI （ SHANG HAI ） YI YAO KE JI FA ZHAN Co., Ltd.
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4-Fluoro-2-nitro-benzaldehyde
 2923-96-8 97%
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SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
F133147-1g
4-Fluoro-2-nitrobenzaldehyde
 2923-96-8 98%
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 ￥69.90 2023-09-02
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
F133147-25g
4-Fluoro-2-nitrobenzaldehyde
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SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
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4-Fluoro-2-nitrobenzaldehyde Production Method

4-Fluoro-2-nitrobenzaldehyde Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:2923-96-8)4-Fluoro-2-nitrobenzaldehyde
Order Number:sfd18309
Stock Status:in Stock
Quantity:200KG
Purity:99%
Pricing Information Last Updated:Friday, 19 July 2024 14:38
Price ($):discuss personally

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Suzhou Senfeida Chemical Co., Ltd
(CAS:2923-96-8)4-Fluoro-2-nitrobenzaldehyde
sfd18309
Purity:99%
Quantity:200KG
Price ($):Inquiry
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