G0886
4-O-β-Galactopyranosyl-D-mannopyranose
≥98.0% (HPLC)
Synonym(s):
2-epi-Lactose
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About This Item
Quality Segment
assay
≥98.0% (HPLC)
form
powder
optical activity
[α]/D 24.00 to 30.00°, c = 9.00-11.00 mg/mL in water
technique(s)
HPLC: suitable
color
white to off-white
solubility
H2O: soluble 49.00-51.00 mg/mL, clear to very slightly hazy, colorless
SMILES string
OCC1OC(OC2C(O)C(O)OC(CO)C2O)C(O)C(O)C1O
InChI
1S/C12H22O11/c13-1-3-5(15)7(17)8(18)12(22-3)23-10-6(16)4(2-14)21-11(20)9(10)19/h3-20H,1-2H2
InChI key
QIGJYVCQYDKYDW-UHFFFAOYSA-N
Application
Other Notes
1 of 1
This Item | |||
|---|---|---|---|
| description ≥98.0% (HPLC) | description BioXtra, ≥99% (HPLC) | description β-galactosidase substrate | description suitable for microbiology, ≥99.0% |
| assay ≥98.0% (HPLC) | assay ≥99% (HPLC) | assay ≥98.00% (TLC) | assay ≥99.0%, ≥99.0% (sum of enantiomers, HPLC) |
| technique(s) HPLC: suitable | technique(s) HPLC: suitable | technique(s) - | technique(s) - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| solubility H2O: soluble 49.00-51.00 mg/mL, clear to very slightly hazy, colorless | solubility H2O: 1 M, clear, colorless | solubility water: 9.80-10.20 mg/mL, clear, colorless to faintly yellow | solubility H2O: 0.1 g/mL, clear, colorless |
| form powder | form powder | form powder | form powder |
| color white to off-white | color - | color - | color - |
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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