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Cyclopentanecarboxaldehyde

ALDRICH/526037 - 95%

Synonym: Cyclopentanealdehyde; Cyclopentanecarbaldehyde; Cyclopentyl aldehyde; Cyclopentylformaldehyde; Formylcyclopentane

CAS Number: 872-53-7
Empirical Formula (Hill Notation): C6H10O
Molecular Weight: 98.14
MDL Number: MFCD00060798
Linear Formula: C5H9CHO
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-526037-1G 1 g
$60.00
1/EA
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45-526037-5G 5 g
$173.00
1/EA
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assay 95%
bp 140-141 °C (lit.)
contains 0.1% hydroquinone as stabilizer
density 0.919 g/mL at 25 °C (lit.)
InChI 1S/C6H10O/c7-5-6-3-1-2-4-6/h5-6H,1-4H2
InChI key VELDYOPRLMJFIK-UHFFFAOYSA-N
Quality Level 100 
refractive index n20/D 1.4430 (lit.)
SMILES string [H]C(=O)C1CCCC1
storage temp. 2-8°C
Application: Cyclopentanecarboxaldehyde may be used in the synthesis of:
• D,L-trans-2-cyclopentylmethylene-1-nitroso-1-(2-hydroxycyclohexyl)hydrazine
• ethyl 5-cyclopentyl-5-hydroxy-2-pentenoate
• ethyl 3-cyclo entyl-3-hydroxy-2-vinylpropanoate
General description: Cyclopentanecarboxaldehyde can be prepared from cyclohexene, via copper-catalyzed oxidation with persulfate. It can also be synthesized from mercuric sulfate and cyclohexene.
Packaging: 1, 5 g in glass bottle
Purity 95%
bp 140-141 °C (lit.)
Density 0.919 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.4430 (lit.)
Storage Temp. 2-8°C
UNSPSC 12352100

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