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methyl 2-cyclopentylideneacetate

Catalog No.: STP229619

Product Name:

methyl 2-cyclopentylideneacetate


2-cyclopentylideneacetic acid methyl ester; Acetic acid, cyclopentylidene-, methyl ester; Cyclopentylideneacetic acid, methyl ester; Methyl cyclopentylideneacetate; methyl 2-cyclopentylideneethanoate

CAS: 40203-73-4 Molecular Formula: C8H12O2 Molecular Weight: 140.182



MDL No.: N/A

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Package Price(FOB China, Excl.VAT) Stock Quantity
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Product Property

Appearance N/A Assay -
Melting PointN/A Boiling Point75°c / 8 mmHg
Flash PointN/A DensityN/A
Rotation ValueN/A Refractive Index 1.4756 /589nm /20°C
Solubility N/A NMR In Text 1H NMR(400MHz, CDCl3) : δ ppm:1. 63-1. 70 (2H, m), 1.72-1.79 (2H, m), 2. 42-2. 46 (2H, m), 2. 76-2. 79 (2H, m), 3.69 (3H, s), 5. 80-5. 82 (1H, m).
NMR ref.literature Daiichi Sankyo Company, Limited Patent: EP2192109 A1, 2010 ; Stability Stable under normal conditions.
Storage Conditions Choose appropriate inner packing material,store at a cool and dry place,with container tightly sealed.If to be stored for a long time ,protection udner nitrogen and lower temperature is recommended(below 4 deg C). Preferred inner packing material: glass,FEP,TFE,PFA. Acceptable:ETFE,FLPE,FLPP,HDPE,LDPE,PETG,PP. Not recommended:PC,PVC,TPE UNN/A
Hazard ClassN/A Packing GroupN/A
UN Limited Qty. Per Inner Package N/A China Transport Certification N/A
Risk Statements 36/37/38: Irritating to eyes, respiratory system and skin Safety Statements 36/37/39: Wear suitable protective clothing, gloves and eye/face protection
Directory Of Existing Chemical Substance Of China In the directory TSCAIn TSCA
EINECS254-837-3 Hazard Code XI: Irritant
RTECSN/A HS Code contact us to get correct HS code