|
STACHYOSE |
| Synonyms. Stachyose; D-Stachyose; Lupeose; Manneotetrose; beta-D-Fructofuranosyl O-alpha-D- galactopyranosyl-(1-6)-O-alpha-D-galactopyranosyl-(1-6)-alpha- D-galactopyranoside; alpha-D- Galp -(1->6)-alpha-D-Galp- (1->6)-alpha-D-Glcp-(1->2)-beta-D-Fruf; (2R,3R,4S,5S,6R)-2-(((2R, 3S,4S,5R,6R)-6- ((2R,3R,4S,5R,6R)-6-((2S,3S,4R,5S)- 3,4-dihydroxy-2,5-bis(hydroxymethyl) oxolan-2-yl) oxy-4,5-dihydroxy-2 -(hydroxymethyl)oxan-3-yl)oxy- 3,4,5-trihydroxy-oxan-2-yl)methoxy)- 6-(hydroxymethyl) oxane- 3,4,5-triol; |
|
|
| PRODUCT IDENTIFICATION | |
|
CAS RN |
470-55-3 |
|
EINECS RN |
207-427-3 |
|
FORMULA |
C24H42O21 |
|
MOLE WEIGHT |
666.58 |
|
H.S CODE |
2940.00.6000 |
|
SMILES |
O1[C@@H]([C@@H](O)[C@H](O)[C@H](O)[C@H]1OC[C@H]1O[C@H](O C[ C@H] 2O[C@H](O[C@@]3 (O[C@@H]([C@H](O)[C@@H]3O)CO) CO) [C@H] (O )[C@H](O)[C@H]2O)[ C@H](O) [C@H](O)[C@H]1O)CO |
|
CLASSIFICATION |
Tetrasaccharide, Carbohydrate |
|
EXTRA NOTES |
A tetrasaccharide consisting of sucrose having an α-D-galactosyl-(1→6)-α-D-galactosyl moiety attached at the 6-position of the glucose ChEBI |
|
|
| PHYSICAL AND CHEMICAL PROPERTIES | |
|
PHYSICAL STATE |
white to off-white crystalline powder |
|
MELTING POINT |
110 C (hydrate) |
|
BOILING POINT |
|
|
DENSITY |
|
|
SOLUBILITY IN WATER |
|
| SOLVENT SOLUBILITY |
|
|
VAPOR DENSITY |
|
|
log P(octanol-water) |
|
|
VAPOR PRESSURE |
|
|
AUTOIGNITION TEMP |
|
| pK |
|
|
REFRACTIVE INDEX |
|
|
FLASH POINT |
|
|
|
| STABILITY AND REACTIVITY | |
| STABILITY | Stable under normal conditions. |
|
INCOMPATIBLE MATERIALS |
Strong oxidizing agents. |
| POLYMERIZATION |
Has not been reported |
|
NFPA RATINGS |
Health: 0, Flammability: 0, Reactivity: 0 |
|
|
| EXTERNAL LINKS & GENERAL DESCRIPTION |
|
USA.gov - Stachyose Wikipedia Linking - Stachyose Google Scholar Search - Stachyose U.S. National Library of Medicine - Stachyose PubChem Compound Summary - Stachyose KEGG (Kyoto Encyclopedia of Genes and Genomes) - Stachyose ChEBI (http://www.ebi.ac.uk/chebi/) - Stachyose NCBI (http://www.ncbi.nlm.nih.gov/) - Stachyose Human Metabolome Database - Stachyose |
|
|
| SALES SPECIFICATION | |
|
APPEARANCE |
white to off-white crystalline powder |
|
ASSAY |
98% min |
|
MELTING POINT |
110 C |
| OPTICAL ROTATION |
+132° ~ +134° (c=4, water) |
|
LOSS ON DRYING |
1% max |
|
HEAVY METALS |
10ppm max |
|
|
| TRANSPORT & REGULATORY INFORMATION | |
|
UN NO. |
|
| HAZARD CLASS |
|
| PACKING GROUP | |
|
|
| SAFETY INFORMATION | |
|
HAZARD OVERVIEW |
GHS (Globally Harmonised System) Classification: Not a dangerous substance. |
|
|
| PACKING |
|
Preserved in light-resistant and well-closed bottles |
|
|