8.18318
D(-)-N-Methylglucamine
for resolution of racemates for synthesis
Synonym(s):
N-Methyl-D-glucamine, 1-Deoxy-1-methylaminosorbitol, 1-Deoxy-1-(methylamino)-D-glucitol, Meglumine
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
250 g | Check Cart for Availability | $73.40 $55.05 |
About This Item
Quality Segment
form
solid
autoignition temp.
~662 °F
potency
>5000 mg/kg LD50, oral (Rat)
pH
11 (20 °C, 10 g/L in H2O)
bp
210 °C/1013 hPa (decomposes)
mp
129-131.5 °C (lit.)
solubility
1000 g/L
bulk density
300 kg/m3
storage temp.
2-30°C
SMILES string
CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO
InChI
1S/C7H17NO5/c1-8-2-4(10)6(12)7(13)5(11)3-9/h4-13H,2-3H2,1H3/t4-,5+,6+,7+/m0/s1
InChI key
MBBZMMPHUWSWHV-BDVNFPICSA-N
Analysis Note
Melting range (lower value): ≥ 128 °C
Melting range (upper value): ≤ 131 °C
Spec. rotation [α²0/D (c=10 in water): -17.0 - -15.0 °
Identity (IR): passes test
1 of 1
This Item | |||
|---|---|---|---|
| description for resolution of racemates for synthesis | description ReagentPlus®, ≥99.0% (T) | description low in endotoxins, EMPROVE® API, Ph. Eur., ChP, JP, USP | description ≥97% (GC) |
| Quality Level 200 | Quality Level 200 | Quality Level 600 | Quality Level 200 |
| solubility 1000 g/L | solubility H2O: 0.1 g/mL, clear, colorless | solubility - | solubility water: 50 mg/mL, clear, colorless |
| form solid | form powder | form extra fine powder, solid | form powder |
| storage temp. 2-30°C | storage temp. - | storage temp. no temp limit | storage temp. - |
| mp 129-131.5 °C (lit.) | mp 126-131 °C, 129-131.5 °C (lit.) | mp 129-131.5 °C (lit.) | mp - |
| autoignition temp. ~662 °F | autoignition temp. ~662 °F | autoignition temp. ~662 °F | autoignition temp. - |
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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