Name: 5'-CHLORO-2'-HYDROXY-3'-NITROACETOPHENON E 99%
SKU: C005B-082554
Availability: OutOfStock

5'-CHLORO-2'-HYDROXY-3'-NITROACETOPHENON E 99%

Catalog No.

C005B-082554

Manufacturer No.

415774-25G

Manufacturer Name

Sigma-Aldrich

Quantity

Unit of Measure

5′-Chloro-2′-hydroxy-3′-nitroacetophenone (5-chloro-3-nitro-2-hydroxyacetophenone) is a nitro derivative of ortho -hydroxy aryl ketone. Its crystal structure has been studied by X-ray diffraction.

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Description
Specifications

General description

5′-Chloro-2′-hydroxy-3′-nitroacetophenone (5-chloro-3-nitro-2-hydroxyacetophenone) is a nitro derivative of ortho-hydroxy aryl ketone. Its crystal structure has been studied by X-ray diffraction. It forms complex with 2-aminobenzoic acid (anthranilic acid), in which the nitro group is turned by approximately 40Â°C.

Application

5′-Chloro-2′-hydroxy-3′-nitroacetophenone may be used for the synthesis of 6-chloro-8-nitro-4-oxo-4H-chromene-3-carbaldehyde.

Molecular Weight: 215.59. Empirical Formula: C₈H₆ClNO₄. linearFormula: ClC₆H₂(OH)(NO₂)COCH₃. Quality Level: 100. Assay: 99%. mp: 132-135 . Â°C (lit.). SMILES string: CC(: O)c1cc(Cl)cc(c1O)[N+]([O-]): O. InChI: 1S/C8H6ClNO4/c1-4(11)6-2-5(9)3-7(8(6)12)10(13)14/h2-3,12H,1H3. InChI key: IUNBIQBAYUBIFD-UHFFFAOYSA-N. Pictograms: GHS07. Signal Word: Warning. Hazard Statements: H315 - H319 - H335. Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338. Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3. Target Organs: Respiratory system. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves.