Identification | More | [Name]
ALLYLIDENE DIACETATE | [CAS]
869-29-4 | [Synonyms]
SD-345 shell345 Shell 345 diacetoxy shellsd345 Shell SD 345 SD 345 (Ester) Diacetoxypropene allylideneacetate crolein diacetate ACROLEIN DIACETATE Allylidene acetate 3,3-Diacetoxypropene ALLYLIDENE DIACETATE 2-Propentyl diacetate 1,1-Diacetoxypropene-2 ,3-Diacetoxy-1-propene 3,3-DIACETOXY-1-PROPENE 1,1-DIACETOXY-2-PROPENE Acrolein diacetyl acetal 2-PROPENYLIDENE DIACETATE Acrolein hydrate diacetate 2-PROPENE-1,1-DIOL DIACETATE 1-acetyloxyprop-2-enyl acetate 1-acetyloxyprop-2-enyl ethanoate acetic acid 1-acetoxyallyl ester 2-Propene-1,1-diol,1,1-diacetate cetic acid 1-acetoxy-allyl ester 1-(Acetyloxy)-2-propenyl acetate Acrolein, monohydrate, diacetate 2-Propenal, monohydrate, diacetate | [EINECS(EC#)]
212-789-0 | [Molecular Formula]
C7H10O4 | [MDL Number]
MFCD00008708 | [Molecular Weight]
158.15 | [MOL File]
869-29-4.mol |
Safety Data | Back Directory | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [RIDADR ]
2810 | [HazardClass ]
6.1(a) | [PackingGroup ]
II |
Hazard Information | Back Directory | [Synthesis Reference(s)]
The Journal of Organic Chemistry, 48, p. 1765, 1983 DOI: 10.1021/jo00158a036 | [Purification Methods]
Check the NMR spectrum. If it is not satisfactory, then add Ac2O and a drop of conc H2SO4 and heat at 50o for 10minutes. Then add anhydrous NaOAc (ca 3g/ 100g of liquid) and fractionate. Note that it forms an azeotrope with H2O, so do not add H2O at any time. It is a highly flammable and TOXIC liquid; keep away from the skin. [Smith et al. J Am Chem Soc 73 5282 1951, Beilstein 2 H 154, 2 I 72, 2 III 356, 2 IV 291.] |
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