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120-74-1

  • Product Name5-Norbornene-2-carboxylic acid
  • Molecular FormulaC8H10O2
  • Molecular Weight138.16
  • Purity99%
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Product Details

Quick Details

  • CasNo: 120-74-1
  • Molecular Formula: C8H10O2
  • Purity: 99%

High Quality 5-Norbornene-2-carboxylic acid 120-74-1 with Fast Delivery

  • Molecular Formula:C8H10O2
  • Molecular Weight:138.166
  • Vapor Pressure:0.007mmHg at 25°C 
  • Melting Point:32.5-35 °C 
  • Refractive Index:n20/D 1.494(lit.)  
  • Boiling Point:266.653 °C at 760 mmHg 
  • PKA:4.63±0.20(Predicted) 
  • Flash Point:120.763 °C 
  • PSA:37.30000 
  • Density:1.247 g/cm3 
  • LogP:1.28320 

5-Norbornene-2-carboxylic acid(Cas 120-74-1) Usage

Uses

rac-(1R,2R,4R)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid is a useful research chemical.

Chemical Properties

Colorless liquid

InChI:InChI=1/C8H10O2/c9-7(10)8-3-1-6(5-8)2-4-8/h1,3,6H,2,4-5H2,(H,9,10)

120-74-1 Process route

methyl 5-norbornene-2-carboxylate
6203-08-3

methyl 5-norbornene-2-carboxylate

5-norbornene-endo-2-carboxylic acid
934-30-5,1195-12-6,20507-53-3,58001-99-3,67999-50-2,67999-53-5,74645-32-2,108266-75-7,120-74-1

5-norbornene-endo-2-carboxylic acid

Conditions
Conditions Yield
methyl 5-norbornene-2-carboxylate; With sodium hydroxide; water; at 60 ℃;
With hydrogenchloride; In water; at 60 - 70 ℃;
80%
With sodium methylate; Heating;
 
In water; Heating;
 
cyclopenta-1,3-diene
542-92-7,25568-84-7,7313-32-8

cyclopenta-1,3-diene

acrylic acid
79-10-7

acrylic acid

5-norbornene-endo-2-carboxylic acid
934-30-5,1195-12-6,20507-53-3,58001-99-3,67999-50-2,67999-53-5,74645-32-2,108266-75-7,120-74-1

5-norbornene-endo-2-carboxylic acid

Conditions
Conditions Yield
In benzene;
97.9%
With hydroquinone; at 40 ℃; for 15h; Temperature; Reagent/catalyst;
96%
at 50 ℃;
80%
at 0 - 20 ℃;
80%
at 180 ℃; for 8h;
70%
With diethyl ether;
 
 
 
 
 
In diethyl ether;
 

120-74-1 Upstream products

  • 120-74-1
    120-74-1

    endo-norbornenecarboxylic acid

  • 102096-61-7
    102096-61-7

    (R)-pantolactone (1S,2S,4S)-bicyclo<2.2.1>hept-5-ene-2-carboxylate

  • 123536-32-3
    123536-32-3

    6-bromohexahydro-2H-3,5-methanocyclopenta[b]furan-2-one

  • 87305-14-4
    87305-14-4

    (1R,2R,3R,6R,7S)-2-Bromo-4-oxa-tricyclo[4.2.1.03,7]nonan-5-one

120-74-1 Downstream products

  • 769-85-7
    769-85-7

    bicyclo[2.2.1]hept-5-ene-2-carboxylic acid methyl ester

  • 67999-51-3
    67999-51-3

    (3S,3aR,5S,6S,6aS)-6-iodohexahydro-2H-3,5-methanocyclopenta[b]furan-2-one

  • 95-12-5
    95-12-5

    (-)-(1S,2S,4S)-bicyclo[2.2.1]hept-5-en-2-yl methanol

  • 824-60-2
    824-60-2

    bicyclo[2.2.1]hept-5-ene-2-carboxylic acid methyl ester

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