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Postion:Product Catalog >Chemical Reagents>Organic reagents>aliphatic ketones>1,3-Cyclohexanedione
1,3-Cyclohexanedione
  • 1,3-Cyclohexanedione
  • 1,3-Cyclohexanedione
  • 1,3-Cyclohexanedione
  • 1,3-Cyclohexanedione
  • 1,3-Cyclohexanedione

1,3-Cyclohexanedione NEW

Price Get Latest Price
Package 25KG
Min. Order: 1KG
Supply Ability: 50000KG/month
Update Time: 2023-09-14

Product Details

Product Name: 1,3-Cyclohexanedione CAS No.: 504-02-9
EC-No.: 207-980-0 Min. Order: 1KG
Purity: 99% Supply Ability: 50000KG/month
Release date: 2023/09/14

CAS:504-02-9
MF:C6H8O2
MW:112.13
EINECS:207-980-0
Product Categories:ketone;Intermediates;Analytical Chemistry;Carbonyl Group Labeling Reagents for Fluorescence HPLC;Fluorescence Detection (HPLC Labeling Reagents);Isotope Labelled Compounds;cyclic compounds;HPLC Labeling Reagents;bc0001
Mol File:504-02-9.mol
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1,3-Cyclohexanedione Chemical Properties
Melting point 101-105 °C (lit.)
Boiling point 170.05°C (rough estimate)
density 1,1 g/cm3
vapor pressure 0.018Pa at 25℃
refractive index 1.4576 (estimate)
storage temp. Store at +2°C to +8°C.
solubility Chloroform (Slightly), Methanol (Slightly)
pka5.26(at 25℃)
form Powder
color Pale yellow to beige
Water Solubility soluble
Merck 14,3178
BRN 385888
LogP0.461 at 21.4℃ and pH3.2
Surface tension69.9mN/m at 1.01g/L and 22℃
CAS DataBase Reference504-02-9(CAS DataBase Reference)
NIST Chemistry Reference1,3-Cyclohexanedione(504-02-9)
EPA Substance Registry System1,3-Cyclohexanedione (504-02-9)
1,3-Cyclohexanedione Usage And Synthesis
Chemical Propertiespale yellow to beige powder
Uses1,3-Cyclohexanedione is used in organic synthesis and pharmaceutical intermediates. It is the intermediate of herbicides sulcotrione and nitrosulfonone. It is also nitisinone intermediate.
Uses1,3-Cyclohexanedione can be used as a building block in the synthesis of:
  • 9-substituted 1,8-dioxo-xanthenes by reacting with unactivated aldehydes via aldol condensation/ Michael addition reaction.

  • [(1,2,3-triazol-4-yl)methoxy-phenyl]-2H-indazolo[2,1-b]phthalazine-trione derivatives by treating with phthalhydrazide, aromatic propargyloxy aldehydes, and azides via a four-component condensation reaction.

It can be also used to prepare 2-substituted adducts, which are important intermediates for the synthesis of ?-enaminones , polyhydroquinoline derivatives , 1,8-dioxo-dodecahydroxanthenes , spirocyclopentanols , oxathioles , and triquinanes.
DefinitionChEBI: 1,3-Cyclohexanedione is a cyclohexanedione carrying oxo substituents at positions 1 and 3. It is a beta-diketone and a cyclohexanedione.
Synthesis Reference(s)The Journal of Organic Chemistry, 30, p. 3206, 1965 DOI: 10.1021/jo01020a506
Purification MethodsCrystallise the dione from *benzene. Dissolve ~50g of the diol in 140mL of *C6H6 under N2, cool, collect the solid and dry it in a vacuum desiccator overnight. It is unstable and should be stored under N2 or Ar at ~0o. [Thompson Org Synth Coll Vol III 278 1955, Beilstein 7 IV 1985.]

Packing &shipping&Payment

Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
Quantity(Kilograms)1 - 10000>10000
Est. Time(days)5To be negotiated

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Article illustrationCompany information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

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