Properties: a-Form, needles from alc. Sweet taste. mp 144°. Shows mutarotation, [a]D19 +127.0° (7 min) ® +89.4° (31 min) ® +77.2° (71 min) ® +76.0° (final value 146 min, c = 10). Soluble in water; moderately sol in alcohol.
Melting point: mp 144°
Optical Rotation: [a]D19 +127.0° (7 min) ® +89.4° (31 min) ® +77.2° (71 min) ® +76.0° (final value 146 min, c = 10)
Derivative Type: Pentaacetate
Percent Composition: C 51.34%, H 5.92%, O 42.74%
Properties: mp 115.5°.
Melting point: mp 115.5°
Derivative Type: Oxime
Percent Composition: C 40.22%, H 7.31%, N 7.82%, O 44.65%
Properties: mp 188.5°.
Melting point: mp 188.5°
Derivative Type: Phenylhydrazone
Percent Composition: C 56.68%, H 7.14%, N 11.02%, O 25.17%
Properties: mp 172°.
Melting point: mp 172°
Derivative Type: Phenylosazone
Percent Composition: C 63.14%, H 6.48%, N 16.36%, O 14.02%
Properties: mp 176.5°.
Melting point: mp 176.5°
产品链接: 3615-37-0››