Product Name

  • Name

    N,N'-Diacetylchitobiose

  • EINECS
  • CAS No. 35061-50-8
  • Article Data6
  • CAS DataBase
  • Density 1.5 g/cm3
  • Solubility H2O: 50 mg/mL, clear, colorless
  • Melting Point 245-247 °C(lit.)
  • Formula C16H28 N2 O11
  • Boiling Point 927.7 °C at 760 mmHg
  • Molecular Weight 424.405
  • Flash Point 514.8 °C
  • Transport Information
  • Appearance White Solid
  • Safety 26-36
  • Risk Codes 36/38
  • Molecular Structure Molecular Structure of 35061-50-8 (N,N'-Diacetylchitobiose)
  • Hazard Symbols IrritantXi
  • Synonyms D-Glucosamine,4-O-(2-acetamido-2-deoxy-b-D-glucopyranosyl)-N-acetyl- (6CI); D-Glucose,2-acetamido-4-O-(2-acetamido-2-deoxy-b-D-glucopyranosyl)-2-deoxy- (7CI); Glucopyranose,2-acetamido-4-O-(2-acetamido-2-deoxy-b-D-glucopyranosyl)-2-deoxy-, D- (8CI);Bis(N-acetyl)chitobiose; Chitobiose diacetate; Chitobiose, N,N'-diacetyl-; Di-N-acetyl-D-chitobiose;Di-N-acetylchitobiose; N,N'-Diacetyl-D-chitobiose; N,N'-Diacetylchitobiose
  • PSA 207.27000
  • LogP -4.32780

N,N'-DIACETYLCHITOBIOSE Chemical Properties

IUPAC Name: N-[(2S,3R,4R,5S,6R)-2-[(2R,3S,4R,5R)-5-acetamido-1,2,4-trihydroxy-6-oxohexan-3-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-
3-yl]acetamide
Synonyms:N,N'-diacetylchitobiose;glcnac-beta1-4glcnac ; Di-(n-acetyl) chitobiose ; Chitobiose, di-n-acetyl ; Chitobiose ; 2-Acetamido-2-deoxy-4-o-[2-acetamido-2-deoxy-beta-d-glucopyranosyl]-d-glucopyranose ; 2-Acetamido-2-deoxy-4-o-(2-acetamido-2-deoxy-beta-d-gluco-pyranoxyl)-d-glucopyranose ; 4-O-(2-acetamido-2-deoxy-beta-d-glucopyranosyl)-2-acetamido-2-deoxy-d-glucose
CAS NO: 35061-50-8
Molecular Formula: C16H28N2O11
Molecular Weight: 424.4
Molecular Struture:
Product Categories: Oligosaccharides
Mol File: 35061-50-8.mol
Index of Refraction: 1.585
Surface Tension: 79.7 dyne/cm
Density: 1.5 g/cm3
Flash Point: 514.8 °C
Melting point: 245-247 °C(lit.)
Enthalpy of Vaporization: 153.12 kJ/mol
Boiling Point: 927.7 °C at 760 mmHg
Storage temp: -20°C
Solubility: H2O 50 mg/mL, clear, colorless
Appearance: N,N'-Diacetylchitobiose (CAS NO. 35061-50-8) is white solid .

N,N'-DIACETYLCHITOBIOSE Uses

N,N'-Diacetylchitobiose (CAS NO. 35061-50-8) is used for an inhibitor of lysozyme, reverses myocardial depression and lessens norepinephrine requirements in Escherichia coli sepsis in dogs.

N,N'-DIACETYLCHITOBIOSE Safety Profile

Hazard Codes IrritantXi
Risk Statements 36/38 
R36/38: N,N'-Diacetylchitobiose (CAS NO. 35061-50-8) is irritating to eyes and skin.
Safety Statements 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36:Wear suitable protective clothing.
WGK Germany 3
F 10

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