823-36-9
- Product Name：2-Ethyl-1,3-cyclopentanedione
- Molecular Formula：C7H10O2
- Purity：99%
- Molecular Weight：126.155
Product Details;
CasNo： 823-36-9
Molecular Formula： C7H10O2
Appearance： off-white to yellow-beige crystalline powder
Quality Factory Supply 2-Ethyl-1,3-cyclopentanedione 823-36-9 Offer with Fast Delivery
- Molecular Formula:C7H10O2
- Molecular Weight:126.155
- Appearance/Colour:off-white to yellow-beige crystalline powder
- Vapor Pressure:0.0186mmHg at 25°C
- Melting Point:172-175 °C
- Refractive Index:1.53
- Boiling Point:232.9 °C at 760 mmHg
- PKA:10.87±0.20(Predicted)
- Flash Point:84.8 °C
- PSA：34.14000
- Density:1.057 g/cm3
- LogP:0.94460
2-Ethyl-1,3-cyclopentanedione(Cas 823-36-9) Usage
|
Chemical Properties |
off-white to yellow-beige crystalline powder |
|
Consumer Uses |
ECHA has no public registered data indicating whether or in which chemical products the substance might be used. ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment. |
InChI:InChI=1/C7H10O2/c1-2-5-6(8)3-4-7(5)9/h8H,2-4H2,1H3
823-36-9 Relevant articles
Highly Enantioselective, Organocatalytic, and Scalable Synthesis of a Rare cis,cis-Tricyclic Diterpenoid
Townsend, Daniel,Shankland, Kenneth,Weymouth-Wilson, Alex,Komsta, Zofia,Evans, Tim,Cobb, Alexander J. A.
supporting information, p. 3504 - 3508 (2020/03/05)
A highly enantioselective, organocatalyt...
Synthesis of highly strained bicyclic[3.n.1]alkenes by a metal-catalyzed Conia-ene reaction
Kallepu, Shivakrishna,Gollapelli, Krishna Kumar,Nanubolu, Jagadeesh Babu,Chegondi, Rambabu
supporting information, p. 16840 - 16843 (2015/11/27)
A high yielding metal-catalysed Conia-en...
Direct amino acid-catalyzed cascade biomimetic reductive alkylations: Application to the asymmetric synthesis of Hajos-Parrish ketone analogues
Ramachary, Dhevalapally B.,Kishor, Mamillapalli
supporting information; experimental part, p. 4176 - 4187 (2009/02/07)
A direct amino acid-catalyzed chemo- and...
Palladium-catalyzed synthesis of substituted cycloheptane-1,4-diones by an asymmetric ring-expanding allylation (AREA)
Schulz, Sabrina R.,Blechert, Siegfried
, p. 3966 - 3970 (2008/03/12)
(Chemical Equation Presented) The right ...
823-36-9 Process route
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- 3859-39-0
2-acetylcyclopentane-1,3-dione
-
- 823-36-9
2-ethylcyclopentane-1,3-dione
| Conditions | Yield |
|---|---|
|
With triethylsilane; boron trifluoride diethyl etherate; In trifluoroacetic acid; Ambient temperature;
|
96% |
|
With hydrogenchloride; sodium cyanoborohydride; In tetrahydrofuran;
|
75% |
|
With hydrogenchloride; sodium cyanoborohydride; In tetrahydrofuran; at 20 ℃;
|
75% |
-
- 3859-41-4
1,3-cyclopentadione
-
- 75-07-0,9002-91-9
acetaldehyde
-
- 823-36-9
2-ethylcyclopentane-1,3-dione
-
- 1093646-55-9
C13H16O4
| Conditions | Yield |
|---|---|
|
With diethyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate; L-proline; In dichloromethane; at 25 ℃; for 0.25h;
|
90% 10% |
823-36-9 Upstream products
-
4505-53-7
3-ethyl-cyclopentane-1,2,4-trione
-
3859-39-0
2-acetylcyclopentane-1,3-dione
-
125113-33-9
2-(1-Ethoxy-propyl)-2-trimethylsilanyloxy-cyclobutanone
-
160731-88-4
2-(Diphenylmethyl)-2-ethyl-1,3-cyclopentandion
823-36-9 Downstream products
-
4126-09-4
2-(6-m-methoxyphenyl-3-oxoheptyl)-2-ethylcyclopentane-1,3-dione
-
4244-03-5
2-[6-(3,4-Dimethoxy-phenyl)-3-oxo-hexyl]-2-ethyl-cyclopentane-1,3-dione
-
114506-69-3
2-ethyl-2-<5-methoxy-3-(2,4-dimethoxyphenyl)pent-2-enyl>cyclopentane-1,3-dione
-
114506-70-6
2-ethyl-2-<5-methoxy-3-(p-methoxyphenyl)pent-2-enyl>cyclopentane-1,3-dione
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