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ChemicalBook >> CAS DataBase List >> N,N'-Diacetylchitobiose

N,N'-Diacetylchitobiose

N,N'-Diacetylchitobiose price.
  • $65 - $1963.5
  • Product name: N,N'-Diacetylchitobiose
  • CAS: 35061-50-8
  • MF: C16H28N2O11
  • MW: 424.4
  • EINECS:
  • MDL Number:MFCD00077715
  • Synonyms:Di-N-acetyl-D-chitobiose;-Diacetyl chitobiose;D-Glucose, 2-(acetylamino)-4-O-2-(acetylamino)-2-deoxy-.beta.-D-glucopyranosyl-2-deoxy-;2-acetamido-2-deoxy-4-o-(2-acetamido-2-deoxy-β-d-gluco-pyranosyl)-d-glucopyranose;CHITOBIOSE(RG);2-(Acetylamino)-4-O-[2-(acetylamino)-2-deoxy-.beta.-D-glucopyranosyl]-2-deoxy-D-glucose;Bis(N-acetyl)chitobiose;Chitobiose Diacetate
12 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 10mg
  • 20mg
  • 25MG
  • 50mg
  • 100mg
  • 250mg
  • ManufacturerAK Scientific
  • Product number7486AH
  • Product descriptionN,N'-Diacetylchitobiose
  • Packaging100mg
  • Price$522
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number7486AH
  • Product descriptionN,N'-Diacetylchitobiose
  • Packaging250mg
  • Price$995
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCRB0001263
  • Product descriptionCHITOBIOSE 95.00%
  • Packaging250MG
  • Price$1963.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCRB0001263
  • Product descriptionCHITOBIOSE 95.00%
  • Packaging25MG
  • Price$750.75
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberOD00769
  • Product descriptionN,N'-Diacetylchitobiose
  • Packaging250mg
  • Price$700
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberOD00769
  • Product descriptionN,N'-Diacetylchitobiose
  • Packaging100mg
  • Price$350
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberOD00769
  • Product descriptionN,N'-Diacetylchitobiose
  • Packaging50mg
  • Price$195
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberOD00769
  • Product descriptionN,N'-Diacetylchitobiose
  • Packaging25mg
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberOD00769
  • Product descriptionN,N'-Diacetylchitobiose
  • Packaging10mg
  • Price$65
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberD1523
  • Product descriptionN,N′-Diacetylchitobiose ≥96% (HPLC)
  • Packaging10mg
  • Price$369
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD4215
  • Product descriptionN,N'-Diacetylchitobiose >98.0%(HPLC)
  • Packaging20mg
  • Price$357
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberD310500
  • Product descriptionN,N''-Diacetylchitobiose
  • Packaging10mg
  • Price$100
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 7486AH N,N'-Diacetylchitobiose 100mg $522 2021-12-16 Buy
AK Scientific 7486AH N,N'-Diacetylchitobiose 250mg $995 2021-12-16 Buy
American Custom Chemicals Corporation CRB0001263 CHITOBIOSE 95.00% 250MG $1963.5 2021-12-16 Buy
American Custom Chemicals Corporation CRB0001263 CHITOBIOSE 95.00% 25MG $750.75 2021-12-16 Buy
Biosynth Carbosynth OD00769 N,N'-Diacetylchitobiose 250mg $700 2021-12-16 Buy
Biosynth Carbosynth OD00769 N,N'-Diacetylchitobiose 100mg $350 2021-12-16 Buy
Biosynth Carbosynth OD00769 N,N'-Diacetylchitobiose 50mg $195 2021-12-16 Buy
Biosynth Carbosynth OD00769 N,N'-Diacetylchitobiose 25mg $120 2021-12-16 Buy
Biosynth Carbosynth OD00769 N,N'-Diacetylchitobiose 10mg $65 2021-12-16 Buy
Sigma-Aldrich D1523 N,N′-Diacetylchitobiose ≥96% (HPLC) 10mg $369 2024-03-01 Buy
TCI Chemical D4215 N,N'-Diacetylchitobiose >98.0%(HPLC) 20mg $357 2024-03-01 Buy
TRC D310500 N,N''-Diacetylchitobiose 10mg $100 2021-12-16 Buy

Properties

Melting point :245-247 °C(lit.)
Boiling point :927.7±65.0 °C(Predicted)
alpha :18.5 - 39.5 º (c=1% in H2O)
Density :1.50±0.1 g/cm3(Predicted)
storage temp. :−20°C
solubility :H2O: 50 mg/mL, clear, colorless
form :Solid
pka :12.85±0.20(Predicted)
color :White to Pale Yellow
optical activity :+32.3 → +16.0
BRN :61689
Stability :Hygroscopic
InChIKey :CDOJPCSDOXYJJF-CBTAGEKQSA-N
LogP :-1.870 (est)
CAS DataBase Reference :35061-50-8(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Diacetylchitobiose/Chitobiose, a dimer of β(1,4) linked N-acetyl-D glucosamine, is used as an alternative source of N-acetylglucosamine by some bacteria.It is used in fermentation research to study, differentiate and characterize chitobiose transporter systems and enzymes such as β-N-acetylglucosaminidase(s) and chitobiose phosphorylase(s).

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