Sucrose
IUPAC: (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
| Formula / Notation | C12H22O11 |
|---|---|
| CAS Number | 57-50-1 |
| Molecular Weight | 342.30 |
| Melting Point | 320 to 367 °F (decomposes) (NTP, 1992) |
| Boiling Point | Decomposes (NTP, 1992) |
| Density | 1.59 at 68 °F (USCG, 1999) - Denser than water; will sink |
| Solubility | greater than or equal to 100 mg/mL at 66 °F (NTP, 1992) |
| Appearance | Sucrose appears as white odorless crystalline or powdery solid. Denser than water. |
| Also Known As | (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; 57-50-1; saccharose; sugar; Table sugar; Cane sugar; White sugar; Saccharum; Microse; Rock candy |
| Category | Organic Compounds |
What is Sucrose?
Sucrose is a glycosyl glycoside formed by glucose and fructose units joined by an acetal oxygen bridge from hemiacetal of glucose to the hemiketal of the fructose. It has a role as an osmolyte, a sweetening agent, a mouse metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite, a human metabolite and an algal metabolite.
Formula & Notation
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
Other Names / Synonyms: (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; 57-50-1; saccharose; sugar; Table sugar; Cane sugar; White sugar; Saccharum; Microse; Rock candy
Properties & Characteristics
Physical Data
| Property | Value |
|---|---|
| Melting Point | 320 to 367 °F (decomposes) (NTP, 1992) |
| Boiling Point | Decomposes (NTP, 1992) |
| Density | 1.59 at 68 °F (USCG, 1999) - Denser than water; will sink |
| Molecular Weight | 342.30 |
| Solubility | greater than or equal to 100 mg/mL at 66 °F (NTP, 1992) |
| Appearance | Sucrose appears as white odorless crystalline or powdery solid. Denser than water. |
Uses & Applications
Safety Information
Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.
Key Facts
Frequently Asked Questions
Sucrose is a glycosyl glycoside formed by glucose and fructose units joined by an acetal oxygen bridge from hemiacetal of glucose to the hemiketal of the fructose. It has a role as an osmolyte, a sweetening agent, a mouse metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite, a human metabolite and an algal metabolite.
Used as an industrial feedstock, solvent, pharmaceutical intermediate, flavoring agent, or chemical building block.
Flammable or irritant. Many organic compounds are flammable liquids or vapours. Keep away from ignition sources. Consult SDS for specific hazard data.
The formula or notation for Sucrose is: C12H22O11