Methyl-alpha-D-mannopyranoside Structure

Methyl-alpha-D-mannopyranoside

Chemical Properties

Melting point 193-196 °C(lit.)
Boiling point 250.62°C (rough estimate)
alpha  [α]D20 +77~+81° (c=10, H2O)
Density  1.2501 (rough estimate)
vapor pressure  0Pa at 20℃
refractive index  79.5 ° (C=4, H2O)
storage temp.  Sealed in dry,2-8°C
solubility  H2O: 0.1 g/mL, clear
pka 12.92±0.70(Predicted)
form  Crystalline Powder
color  White to off-white or slightly grayish
optical activity Optical rotation: +79° ± 2° (c = 10, H O)
Water Solubility  It is easily soluble in methanol, water. Insoluble in ether.
BRN  81566
InChI 1S/C7H14O6/c1-12-7-6(11)5(10)4(9)3(2-8)13-7/h3-11H,2H2,1H3/t3-,4-,5+,6+,7+/m1/s1
InChIKey HOVAGTYPODGVJG-VEIUFWFVSA-N
SMILES CO[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]1O
LogP -2.9 at 20℃
CAS DataBase Reference 617-04-9(CAS DataBase Reference)
EPA Substance Registry System .alpha.-D-Mannopyranoside, methyl (617-04-9)
UNSPSC Code 12352201
NACRES NA.77

Safety

Symbol(GHS) Exclamation Mark (GHS07)
Signal wordWarning
Hazard statements H315-H319-H335
Precautionary statements P261-P271-P280
Hazard Codes  Xi,F
Risk Statements  10
Safety Statements  22-24/25-16
WGK Germany  3
F  3-10
Hazard Note  Irritant
HS Code  29400090
Storage Class 11 - Combustible Solids
NFPA 704:
1
0 0

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