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4-methyl-2-oxo-2H-chromene-6,7-diyl diacetate

Catalog No.: STP280914

Product Name:

4-methyl-2-oxo-2H-chromene-6,7-diyl diacetate


(7-acetoxy-4-methyl-2-oxo-chromen-6-yl) acetate; (7-acetyloxy-4-methyl-2-oxo-chromen-6-yl) ethanoate; (7-acetyloxy-4-methyl-2-oxochromen-6-yl) acetate; 2H-1-Benzopyran-2-one, 6,7-bis(acetyloxy)-4-methyl-; 4-Methyl-6,7-diacetoxycoumarin; 6,7-Diacetoxy-4-methylcoumarin; 6-(Acetyloxy)-4-methyl-2-oxo-2H-chromen-7-yl acetate; acetic acid (7-acetoxy-2-keto-4-methyl-chromen-6-yl) ester; acetic acid (7-acetoxy-4-methyl-2-oxo-6-chromenyl) ester

CAS: 55939-28-1 Molecular Formula: C14H12O6 Molecular Weight: 276.244

SMILES: CC(=O)Oc1cc2oc(=O)cc(C)c2cc1OC(C)=O


MDL No.: MFCD00012339

Packages & Prices

Package Price(FOB China, Excl.VAT) Stock Quantity
0.5g;1g;5g;bulk 0.5g:$80;1g:$100;5g:$350 Yes - + Add To Cart

Product Property

Appearance solid Assay -
Melting Point154°C Boiling PointN/A
Flash PointN/A DensityN/A
Rotation ValueN/A Refractive Index N/A
Solubility N/A NMR In Text N/A
NMR ref.literature Parmar, V. S.; Bisht, K. S.; Jain, Rajni; Singh, Suddham; Sharma, S. K.; et al. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1996 , vol. 35, # 3 p. 220 - 232 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 Not in the directory TSCANot in TSCA
EINECSNot in EINECS Hazard Code XI: Irritant
RTECSN/A HS Code contact us to get correct HS code