CAS No 126-14-7 , Sucrose octaacetate

Name: Sucrose octaacetate
Synonyms: Sucrose octaacetate;Octa-O-acetylsucrose;
CAS Registry Number:126-14-7
Transport: 25kgs
Melting Point: 78 ºC
Flash Point: 250 C at 1 mm Hg
Boiling Point: 250 ºC (1 MMHG)
Density: 1.28
Refractive index: 60 ° (C=2, EtOH)
Safety Statements: S24/25
Hazard Symbols: Not regulated UN NO.
HS Code: 29400090
Flash Point: 250 C at 1 mm Hg
EINECS: 204-772-1
Molecular Weight: 678.60
InChI: InChI=1/C28H38O19/c1-12(29)37-9-20-22(40-15(4)32)24(42-17(6)34)25(43-18(7)35)27(45-20)47-28(11-39-14(3)31)26(44-19(8)36)23(41-16(5)33)21(46-28)10-38-13(2)30/h20-27H,9-11H2,1-8H3/t20-,21-,22-,23-,24+,25-,26+,27-,28+/m1/s1
Risk Statements: S24/25
Molecular Formula: C28H38O19
Molecular Structure:

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References of Sucrose octaacetate

Title: Sucrose Octaacetate
CAS Registry Number: 126-14-7
Molecular Formula: C28H38O19
Molecular Weight: 678.59
Percent Composition: C 49.56%, H 5.64%, O 44.80%
Literature References: Prepn from sucrose: Linstead et al., J. Am. Chem. Soc. 62, 3260 (1940). Synthesis: Lemieux, Huber, ibid. 78, 4117 (1956).
Properties: Hygroscopic, intensely bitter needles from alcohol, mp 89°; dec above 285°; bp1 260°. [a]D25.4 +58.5° (c = 2.56 in abs alcohol). nD 1.4660. Sol in 1100 parts water, 1.1 parts acetal, 0.7 part glacial acetic acid, 0.3 part acetone, 11 parts alcohol, 0.6 part benzene, 22 parts carbon tetrachloride, about 0.5 part methyl acetate, 7 parts paraldehyde, about 0.5 part toluene.
Melting point: mp 89°
Boiling point: bp1 260°
Optical Rotation: [a]D25.4 +58.5° (c = 2.56 in abs alcohol)
Index of refraction: nD 1.4660
Use: Adhesive; impregnating and insulating papers; in lacquers and plastics; as a denaturant for alcohol.