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Merck
CN

84099

Sucrose

BioUltra, ≥99.5% (HPLC)

Synonym(s):

α-D-Glc-(1→2)-β-D-Fru, α-D-Glucopyranosyl β-D-fructofuranoside, β-D-Fructofuranosyl-α-D-glucopyranoside, D(+)-Saccharose, Sugar

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About This Item

Empirical Formula (Hill Notation):
C12H22O11
CAS Number:
57-50-1
Molecular Weight:
342.30
EC Number:
200-334-9
UNSPSC Code:
12352201
MDL number:
MFCD00006626
Beilstein/REAXYS Number:
90825

Key Documents

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product line

BioUltra

assay

≥99.5% (HPLC)

optical activity

[α]20/D +66.5±1°, c = 26% in H2O

impurities

insoluble matter, passes filter test

ign. residue

≤0.01% (as SO4)

loss

≤0.1% loss on drying, 20 °C (HV)

pH

5.5-7.0 (25 °C, 1 M in H2O)

mp

185-187 °C (lit.)

solubility

H2O: 1 M at 20 °C, clear, colorless

anion traces

chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤50 mg/kg

cation traces

Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kg

λ

1 M in H2O

UV absorption

λ: 260 nm Amax: 0.11, λ: 280 nm Amax: 0.08

SMILES string

OC[C@H]1O[C@H](O[C@]2(CO)O[C@H](CO)[C@@H](O)[C@@H]2O)[C@H](O)[C@@H](O)[C@@H]1O

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

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Other Notes

In density gradient centrifugation

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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P B Davis et al.
Analytical biochemistry, 91(1), 343-349 (1978-11-01)
Density gradients of sucrose can be prepared in large numbers by successive freezing and thawing of sucrose solutions. Gradients of other solute molecules, such as salt and detergents, also form and this could affect subsequent sedimentation behavior of some molecules.
A.C. Beynen
Fresenius Journal of Analytical Chemistry, 307, 413-413 (1981)
B.G. Hughes
Biochem. Physiol. Pflanz., 172, 223-223 (1978)
Lisa Sanderson et al.
Antimicrobial agents and chemotherapy, 51(9), 3136-3146 (2007-06-20)
Although 60 million people are exposed to human African trypanosomiasis, drug companies have not been interested in developing new drugs due to the lack of financial reward. No new drugs will be available for several years. A clearer understanding of
Ofentse Mazimba et al.
Bioorganic & medicinal chemistry, 19(17), 5225-5230 (2011-08-05)
The investigation of Tylosema esculentum (Morama) husks, cotyledons, and tuber yielded griffonilide 2, compound 1, griffonin 3, gallic acid 4, protocatechuic acid 5, β-sitosterol 6, behenic acid 7, oleic acid 8, sucrose 9, 2-O-ethyl-α-D-glucopyranoside 10, kaempferol 11 and kaempferol-3-O-β-D-glucopyranoside 12.
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