274658
2,3,4,5-Tetramethyl-2-cyclopentenone, mixture of cis and trans
95%
Manufacturer: Sigma Aldrich
CAS Number: 54458-61-6
Synonym(S): 2,3,4,5-Tetramethyl-2-cyclopenten-1-one, 2,3,4,5-Tetramethylcyclopenten-1-one, 2,3,4,5-Tetramethylcyclopentenone, Tetramethylcyclopent-2-enone
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 274658-5-G | In Stock | ₹ 7,480.08 |
| 25 G | 274658-25-G | In Stock | ₹ 21,779.90 |
274658 - 5 G
In Stock
Quantity
1
Base Price: ₹ 7,480.08
GST (18%): ₹ 1,346.414
Total Price: ₹ 8,826.494
Quality Level
100
Assay
95%
form
liquid
refractive index
n20/D 1.476 (lit.)
bp
100 °C/30 mmHg (lit.)
density
0.917 g/mL at 25 °C (lit.)
SMILES string
CC1C(C)C(=O)C(C)=C1C
InChI
1S/C9H14O/c1-5-6(2)8(4)9(10)7(5)3/h5,7H,1-4H3
InChI key
ARUAYSANQMCCEN-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | eMolecules Ambeed / 2345-Tetramethylcyclopent-2-enone / 1g / 525089954 / A173061 / / 54458-61-6 / MFCD00010248 / 138.210 / C9H14O | eMolecules | ₹ 1,978.15 | |
 | 2,3,4,5-Tetramethylcyclopent-2-en-1-one | ChemScene | ₹ 513.36 - ₹ 17,026.44 | |
 | 54458-61-6 | 2,3,4,5-Tetramethyl-2-cyclopentenone | A2B Chem | ₹ 342.24 - ₹ 2,310.12 |
Related Products
Description
- Application: 2,3,4,5-Tetramethyl-2-cyclopentenone was used in the synthesis of chiral pre-ligands, (R)-3,3′-bis(tetramethylcyclopentadienyl)-2,2′-bismethoxy-1,1′-bisnaphthalene and (R)-3-tetramethylcyclopentadienyl-2,2′-bismethoxy-1,1′-bisnaphthalene by reacting with (R)-3,3′-dilithium-2,2′-bismethoxy-1,1′-bisnaphthalene[1].
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
closed cup
Flash Point(C)
closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 100
Assay: 95%
form: liquid
refractive index: n20/D 1.476 (lit.)
bp: 100 °C/30 mmHg (lit.)
density: 0.917 g/mL at 25 °C (lit.)
SMILES string: CC1C(C)C(=O)C(C)=C1C
InChI: 1S/C9H14O/c1-5-6(2)8(4)9(10)7(5)3/h5,7H,1-4H3
InChI key: ARUAYSANQMCCEN-UHFFFAOYSA-N
Quality Level:
100
Assay:
95%
form:
liquid
refractive index:
n20/D 1.476 (lit.)
bp:
100 °C/30 mmHg (lit.)
density:
0.917 g/mL at 25 °C (lit.)
SMILES string:
CC1C(C)C(=O)C(C)=C1C
InChI:
1S/C9H14O/c1-5-6(2)8(4)9(10)7(5)3/h5,7H,1-4H3
InChI key:
ARUAYSANQMCCEN-UHFFFAOYSA-N
Quality Level: 100
Assay: ≥95.0% (GC)
form: liquid
refractive index: n20/D 1.451 (lit.)
bp: 207 °C (lit.)
density: 0.857 g/mL at 25 °C (lit.)
SMILES string: CC(CC\C=C(\C)C)CC=O
InChI: 1S/C10H18O/c1-9(2)5-4-6-10(3)7-8-11/h5,8,10H,4,6-7H2,1-3H3
InChI key: NEHNMFOYXAPHSD-UHFFFAOYSA-N
Quality Level:
100
Assay:
≥95.0% (GC)
form:
liquid
refractive index:
n20/D 1.451 (lit.)
bp:
207 °C (lit.)
density:
0.857 g/mL at 25 °C (lit.)
SMILES string:
CC(CC\C=C(\C)C)CC=O
InChI:
1S/C10H18O/c1-9(2)5-4-6-10(3)7-8-11/h5,8,10H,4,6-7H2,1-3H3
InChI key:
NEHNMFOYXAPHSD-UHFFFAOYSA-N
Quality Level: __
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Assay: 99%
form: __
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SMILES string: C1C\N=C\c2ccccc2O[Co]Oc3ccccc3\C=N\1
InChI: 1S/C16H16N2O2.Co/c19-15-7-3-1-5-13(15)11-17-9-10-18-12-14-6-2-4-8-16(14)20;/h1-8,11-12,19-20H,9-10H2;/q;+2/p-2/b17-11+,18-12+;
InChI key: NPAQSKHBTMUERN-OYJDLGDISA-L
Quality Level:
__
Assay:
99%
form:
__
refractive index:
__
bp:
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density:
__
SMILES string:
C1C\N=C\c2ccccc2O[Co]Oc3ccccc3\C=N\1
InChI:
1S/C16H16N2O2.Co/c19-15-7-3-1-5-13(15)11-17-9-10-18-12-14-6-2-4-8-16(14)20;/h1-8,11-12,19-20H,9-10H2;/q;+2/p-2/b17-11+,18-12+;
InChI key:
NPAQSKHBTMUERN-OYJDLGDISA-L