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4-Nitrophthalic acid

4-Nitrophthalic acid Structure
4-Nitrophthalic acid
  • CAS No.610-27-5
  • Chemical Name:4-Nitrophthalic acid
  • CBNumber:CB3467453
  • Molecular Formula:C8H5NO6
  • Formula Weight:211.13
  • MOL File:610-27-5.mol
4-Nitrophthalic acid Property
  • Melting point 159-161 °C (lit.)
  • Boiling point 350.79°C (rough estimate)
  • Density 1.6342 (rough estimate)
  • refractive index 1.5282 (estimate)
  • storage temp. Sealed in dry,Room Temperature
  • solubility 880g/l
  • pka pK1:2.11 (25°C)
  • form Crystalline Powder
  • color Yellow to beige
  • PH 1 (10g/l, H2O, 20℃)
  • Odor Odorless
  • PH Range 1
  • Water Solubility 880 g/l at 20 °C
  • BRN 1882262
  • InChIKey SLBQXWXKPNIVSQ-UHFFFAOYSA-N
  • CAS DataBase Reference 610-27-5(CAS DataBase Reference)
  • FDA UNII KGN4549BTD
  • EPA Substance Registry System 1,2-Benzenedicarboxylic acid, 4-nitro- (610-27-5)
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
  • Hazard Codes  :Xi
  • Risk Statements  :36/37/38
  • Safety Statements  :26-36-37/39
  • WGK Germany  :3
  • TSCA  :Yes
  • HS Code  :29173980
  • NFPA 704:
    0
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P261-P264-P271-P280-P302+P352-P305+P351+P338
4-Nitrophthalic acid Price More Price(12)
  • Brand: Sigma-Aldrich(India)
  • Product number: 274755
  • Product name : 4-Nitrophthalic acid
  • Purity: 92%
  • Packaging: 5G
  • Price: ₹1710
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 73775
  • Product name : 4-Nitrophthalic acid
  • Purity: ≥97.0%
  • Packaging: 5G
  • Price: ₹4438.25
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 274755
  • Product name : 4-Nitrophthalic acid
  • Purity: 92%
  • Packaging: 25G
  • Price: ₹12290
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-A10368-18
  • Product name : 4-Nitrophthalic acid, 97%
  • Purity: 
  • Packaging: 50g
  • Price: ₹5303
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-A10368-14
  • Product name : 4-Nitrophthalic acid, 97%
  • Purity: 
  • Packaging: 25g
  • Price: ₹3644
  • Updated: 2022/05/26
  • Buy: Buy

4-Nitrophthalic acid Chemical Properties,Usage,Production

  • Chemical Properties Light-Beige Solid
  • Uses 4-Nitrophthalic Acid is an impurity of Apremilast.
  • General Description The tissue-specific activity of 4-nitrophthalic acid was studied.
  • Purification Methods Crystallise 4-nitrophthalic acid from Et2O, EtOAc or *C6H6 (m 166o). The amide has m 200o (from EtOH). [Beilstein 9 H 828, 9 IV 4234.]
4-Nitrophthalic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global(504)Suppliers
  • Supplier:
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4-Nitrophthalic acid Spectrum
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