alpha-D-Methylglucoside Structure

alpha-D-Methylglucoside

Chemical Properties

Melting point 169-171 °C(lit.)
Boiling point 200 °C (0.2 mmHg)
alpha  158.9 º (c=10, water)
Density  1,46 g/cm3
vapor pressure  0Pa at 25℃
refractive index  157.5 ° (C=10, H2O)
storage temp.  Inert atmosphere,Room Temperature
solubility  Methanol (Slightly), Water (Slightly)
pka pKa (25°): 13.71
form  Fine Crystalline Powder
color  White
biological source synthetic (organic)
optical activity [α]20/D +157±3°, c = 10% in H2O
Water Solubility  108 g/100 mL (20 ºC)
Sensitive  Hygroscopic
Merck  14,6080
BRN  81568
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-ZFYZTMLRSA-N
SMILES CO[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O
LogP -2.35 at 25℃
CAS DataBase Reference 97-30-3(CAS DataBase Reference)
Indirect Additives used in Food Contact Substances METHYLGLUCOSIDE, ALPHA
FDA 21 CFR 175.300; 175.320
FDA UNII QCF122NF3R
NIST Chemistry Reference «alpha»-Methyl-(d)-glucoside(97-30-3)
EPA Substance Registry System .alpha.-D-Glucopyranoside, methyl (97-30-3)
UNSPSC Code 12352201
NACRES NA.25

Safety

Symbol(GHS) Exclamation Mark (GHS07)
Signal wordWarning
Hazard statements H302-H315-H319-H335
Precautionary statements P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
Safety Statements  24/25
WGK Germany  3
3-10
TSCA  TSCA listed
HS Code  29321900
Storage Class 11 - Combustible Solids
NFPA 704:
1
0 1

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