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  6. 2,3,4,5-Tetramethyl-2-cyclopentenone, cis + trans, 95%

2,3,4,5-Tetramethyl-2-cyclopentenone, cis + trans, 95%

Codice prodotto. 11352167
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25 g
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11352167 25 g 25g
11342167 5 g 5g
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Codice prodotto. 11352167 Fornitore Thermo Scientific Alfa Aesar N. del fornitore L09617.14
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Descrizione

CAS: 54458-61-6 | C9H14O | 138.21 g/mol

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
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.

Solubility
Not miscible with water.

Notes
Incompatible with strong oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agents.
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 54458-61-6
Molecular Formula C9H14O
Molecular Weight (g/mol) 138.21
MDL Number MFCD00010248
InChI Key ARUAYSANQMCCEN-UHFFFAOYSA-N
Synonym 2,3,4,5-tetramethylcyclopent-2-enone, 2,3,4,5-tetramethyl-2-cyclopentenone, 2,3,4,5-tetramethyl-2-cyclopenten-1-one, 2-cyclopenten-1-one, 2,3,4,5-tetramethyl, 2,3,4,5-tetramethyl-2-cyclopentenone, cis + trans, tetramethylcyclopent-2-enone, pubchem15060, acmc-1asp4, 2,3,4,5-tetramethylcyclopentenone, 2,3,4,5-tetramethyl-cyclopent-2-enone
PubChem CID 41092
IUPAC Name 2,3,4,5-tetramethylcyclopent-2-en-1-one
SMILES CC1C(C(=O)C(=C1C)C)C

Specifica

Density 0.917
Boiling Point 99°C to 100°C (30 mmHg)
Flash Point 73°C (163°F)
Refractive Index 1.476
Quantity 25 g
Beilstein 2324088
Solubility Information Not miscible with water.
Formula Weight 138.21
Percent Purity 95%
Chemical Name or Material 2,3,4,5-Tetramethyl-2-cyclopentenone, Cis + Trans

RUO – Research Use Only

Titolo del prodotto
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