2595-97-3 ,D-Allose, D-Allopyranose, D-阿洛糖, cas:2595-97-3

2595-97-3 ,D-Allose, D-Allopyranose, D-阿洛糖, cas 2595-97-3
C6H12O6 / 180.16
MFCD00063268

D-阿洛糖,D-Allose

Title: D-Allose

CAS Registry Number: 2595-97-3

CAS Name: b-D-Allopyranose

Molecular Formula: C6H12O6

Molecular Weight: 180.16

Percent Composition: C 40.00%, H 6.71%, O 53.28%

Literature References: An aldohexose sugar. Obtained from leaves of Protea rubropilosa: Beylis, Perold, Chem. Commun. 1971, 597. Prepd by reduction of D-allonic lactone with sodium amalgam: Levene, Jacobs, Ber. 43, 3147 (1910). Synthesis: Hughes, Speakman, J. Chem. Soc. 1965, 2236; Baker et al., Carbohydr. Res. 24, 192 (1972).

Properties: Crystals from dilute methanol, mp 128-128.5°. Shows mutarotation: [a]D20 +0.58° (4 min) ® +3.26° (10 min) ® +14.41° (final value, 20 hr; c = 5). Soluble in water. Practically insol in alcohol.

Melting point: mp 128-128.5°

Optical Rotation: [a]D20 +0.58° (4 min) ® +3.26° (10 min) ® +14.41° (final value, 20 hr; c = 5)

Derivative Type: Phenylosazone

Molecular Formula: C18H22N4O4

Molecular Weight: 358.39

Percent Composition: C 60.32%, H 6.19%, N 15.63%, O 17.86%

Properties: mp 178°.

Melting point: mp 178°

CAS Number	2595-97-3
Product Name	(2R,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexanal
IUPAC Name	(2R,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexanal
Molecular Formula	C₆H₁₂O₆
Molecular Weight	180.16 g/mol
InChI	InChI=1S/C6H12O6/c7-1-3(9)5(11)6(12)4(10)2-8/h1,3-6,8-12H,2H2/t3-,4+,5-,6+/m0/s1
InChI Key	GZCGUPFRVQAUEE-BGPJRJDNSA-N
SMILES	C(C(C(C(C(C=O)O)O)O)O)O
Synonyms	allose, allose, (D)-isomer, allose, (L)-isomer
Canonical SMILES	C(C(C(C(C(C=O)O)O)O)O)O
Isomeric SMILES	C([C@H]([C@H]([C@H]([C@H](C=O)O)O)O)O)O