A7791
N-Acetyl-D-lactosamine
≥98% (TLC)
Manufacturer: Sigma Aldrich
CAS Number: 32181-59-2
Synonym(S): β-D-Gal-(1→4)-D-GlcNAc, 2-Acetamido-2-deoxy-4-O-β-D-galactopyranosyl-D-glucopyranose, LN, N-Acetyl-4-O-(β-D-galactopyranosyl)-D-glucosamine
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 MG | A7791-5-MG | In Stock | ₹ 7,155.33 |
| 10 MG | A7791-10-MG | In Stock | ₹ 11,647.70 |
| 25 MG | A7791-25-MG | In Stock | ₹ 21,931.45 |
| 100 MG | A7791-100-MG | In Stock | ₹ 66,227.35 |
A7791 - 5 MG
In Stock
Quantity
1
Base Price: ₹ 7,155.33
GST (18%): ₹ 1,287.959
Total Price: ₹ 8,443.289
Quality Level
100
Assay
≥98% (TLC)
form
powder
optical activity
[α]25/D 27.5 to 33.5 °, c = 0.5% (w/v) in water
technique(s)
thin layer chromatography (TLC): suitable
impurities
≤8% water
color
white
mp
170 -185 °C ((338 - 365 °F ))
solubility
water: 50 mg/mL, clear to very slightly hazy, colorless to faintly yellow
storage temp.
−20°C
Description
- Application: N-Acetyl-D-lactosamine is used as a specific lectin target molecule in the identification and differentiation of sugar binding molecules such as the galectins. N-Acetyl-D-lactosamine is used in studies of galactosidase, fucosyltransferase, sialyltransferase, and lectin inhibition.
- Preparation Note: Synthetic
- Other Notes: To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.
SAFETY INFORMATION
WGK
WGK 3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 100
Assay: ≥98% (TLC)
form: powder
optical activity: [α]25/D 27.5 to 33.5 °, c = 0.5% (w/v) in water
technique(s): thin layer chromatography (TLC): suitable
impurities: ≤8% water
color: white
mp: 170 -185 °C ((338 - 365 °F ))
solubility: water: 50 mg/mL, clear to very slightly hazy, colorless to faintly yellow
storage temp.: −20°C
Quality Level:
100
Assay:
≥98% (TLC)
form:
powder
optical activity:
[α]25/D 27.5 to 33.5 °, c = 0.5% (w/v) in water
technique(s):
thin layer chromatography (TLC): suitable
impurities:
≤8% water
color:
white
mp:
170 -185 °C ((338 - 365 °F ))
solubility:
water: 50 mg/mL, clear to very slightly hazy, colorless to faintly yellow
storage temp.:
−20°C
Quality Level: 200
Assay: ≥98%
form: powder
optical activity: __
technique(s): cell culture | mammalian: suitable
impurities: __
color: __
mp: __
solubility: H2O: 50 mg/mL
storage temp.: −20°C
Quality Level:
200
Assay:
≥98%
form:
powder
optical activity:
__
technique(s):
cell culture | mammalian: suitable
impurities:
__
color:
__
mp:
__
solubility:
H2O: 50 mg/mL
storage temp.:
−20°C
Quality Level: 300
Assay: ≥99%
form: powder
optical activity: __
technique(s): cell culture | mammalian: suitable
impurities: ≤0.005% Phosphorus (P)≤0.1% Insoluble matter
color: __
mp: 207-209 °C (dec.) (lit.)
solubility: H2O: 0.5 M, clear, colorless
storage temp.: __
Quality Level:
300
Assay:
≥99%
form:
powder
optical activity:
__
technique(s):
cell culture | mammalian: suitable
impurities:
≤0.005% Phosphorus (P)≤0.1% Insoluble matter
color:
__
mp:
207-209 °C (dec.) (lit.)
solubility:
H2O: 0.5 M, clear, colorless
storage temp.:
__
Quality Level: 100
Assay: ≥99% (TLC)
form: powder
optical activity: __
technique(s): __
impurities: __
color: off-white to faint yellow
mp: 177-180 °C
solubility: __
storage temp.: 2-8°C
Quality Level:
100
Assay:
≥99% (TLC)
form:
powder
optical activity:
__
technique(s):
__
impurities:
__
color:
off-white to faint yellow
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177-180 °C
solubility:
__
storage temp.:
2-8°C