Catalog Number
ACMA00014166
Description
Sucrose appears as white odorless crystalline or powdery solid. Denser than water.;Liquid; OtherSolid; OtherSolid, Liquid; PelletsLargeCrystals; WetSolid;Solid;WHITE SOLID IN VARIOUS FORMS.;Hard, white, odorless crystals, lumps, or powder.;Hard, white, odorless crystals, lumps, or powder. [Note: May have a characteristic, caramel odor when heated.]
IUPAC Name
(2R,3R,4S,5S,6R)-2-[(2S,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
Molecular Weight
342.3g/mol
Molecular Formula
C12H22O11;C12H22O11
Canonical SMILES
C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O
InChI
InChI=1S/C12H22O11/c13-1-4-6(16)8(18)9(19)11(21-4)23-12(3-15)10(20)7(17)5(2-14)22-12/h4-11,13-20H,1-3H2/t4-,5-,6-,7-,8+,9-,10+,11-,12+/m1/s1
InChI Key
CZMRCDWAGMRECN-UGDNZRGBSA-N
Boiling Point
Decomposes (NTP, 1992);Decomposes;Decomposes
Melting Point
320 to 367 °F (decomposes) (NTP, 1992);185.5 °C;185.5 °C;185.5°C;320-367°F (decomposes);320-367°F (Decomposes)
Density
1.59 at 68 °F (USCG, 1999);1.5805 g/cu cm @ 17 °C;1.6 g/cm³;1.59;1.59
Solubility
greater than or equal to 100 mg/mL at 66° F (NTP, 1992);6.13 M;1 g dissolves in 0.5 ml water, 170 ml alcohol, about 100 ml methanol. Moderately sol in glycerol, pyridine.;Very soluble in water, methanol; slightly soluble in ethanol; insoluble in ethyl ether.;water solubility = 2.12X10+6 mg/l @ 25 °C;2100.0 mg/mL;Solubility in water, g/100ml at 25 °C: 200;200%
Color/Form
Monoclinic sphenoidal crystals, crystalline masses, blocks, or powder;Hard, white ... crystals, lumps, or powder ...
Covalently-Bonded Unit Count
1
EC Number
200-334-9;618-806-1
Exact Mass
342.116212g/mol
Log P
-3.7 (LogP);log Kow = -3.70;-3.70;-3.67
MeSH Entry Terms
Saccharose;Sucrose
Monoisotopic Mass
342.116212g/mol
Odor
Characteristic caramel;... Odorless ... [Note: May have a characteristic caramel odor when heated].
Other Experimental
Decomp @ 160-186 °C; does not reduce Fehling's soln, form osazone, or show mutarotation; hydrolyzed to glucose and fructose by dil acids and by invertase, a yeast enzyme; upon hydrolysis optical rotation falls and is negative when hydrolysis is complete.;Surface tension of aqueous solution (0.1-0.6 mol/l) = 71-75 mN/m;Enthalpy of formation = 86 cal/mol-deg K
Refractive Index
INDEX OF REFRACTION: 1.5376; SADTLER REFERENCE NUMBER: 8659 (IR, PRISM), 563 (IR, GRATING); SPECIFIC OPTICAL ROTATION: +66.37 @ 20 °C/D (WATER)
Vapor Pressure
0 mm Hg (approx) (NIOSH, 2016);0 mmHg (approx);0 mmHg (approx)
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