CAS 9012-76-4
:Chitosane
Description :
Chitosane est un biopolymère dérivé de la chitine, que l'on trouve dans les exosquelettes de crustacés tels que les crevettes et les crabes. Il se caractérise par son apparence en poudre blanche à blanc cassé et est soluble dans des solutions acides, ce qui le distingue de son précurseur, la chitine, qui est insoluble dans l'eau. Chitosane présente plusieurs propriétés notables, notamment la biocompatibilité, la biodégradabilité et la non-toxicité, ce qui le rend adapté à diverses applications dans les domaines médical, agricole et alimentaire. Sa capacité à former des gels et des films permet son utilisation dans des systèmes de délivrance de médicaments, des pansements pour les plaies et comme conservateur alimentaire. De plus, Chitosane possède des propriétés antimicrobiennes, qui peuvent inhiber la croissance de certaines bactéries et champignons. Le degré de désacétylation, qui fait référence à la proportion de groupes acétyles retirés de la structure de la chitine, influence de manière significative sa solubilité et ses propriétés fonctionnelles. Dans l'ensemble, Chitosane est un matériau polyvalent et respectueux de l'environnement avec un large éventail d'applications potentielles.
Formule :Unspecified
InChI :InChI=1/C56H103N9O39/c1-87-56(86)65-28-38(84)46(19(10-74)96-55(28)104-45-18(9-73)95-49(27(64)37(45)83)97-39-12(3-67)88-47(85)20(57)31(39)77)103-54-26(63)36(82)44(17(8-72)94-54)102-53-25(62)35(81)43(16(7-71)93-53)101-52-24(61)34(80)42(15(6-70)92-52)100-51-23(60)33(79)41(14(5-69)91-51)99-50-22(59)32(78)40(13(4-68)90-50)98-48-21(58)30(76)29(75)11(2-66)89-48/h11-55,66-85H,2-10,57-64H2,1H3,(H,65,86)/t11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,42-,43-,44-,45-,46-,47-,48+,49+,50+,51+,52+,53+,54+,55+/m1/s1
Synonymes :- 100D-Vl
- 2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-deoxy-2-[(methoxycarbonyl)amino]-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-amino-2-deoxy-beta-D-glucopyranose
- Amidan
- Armour-Zen
- Biochemica
- Biochikol
- ChiSys
- Chicol
- Chiloclear
- Chimarin
- Chitech
- ChitoHeal
- Chitoclear
- Chitofos
- Chitolaze
- Chitolife
- Chitophos
- Chitoplant
- Chitosan-Up
- Chitosol
- Chitosom
- Cytochit
- Deacetylchitin
- Epakitin
- KiOmedine-CsU
- KiOnutrime-Cs
- KiOnutrime-CsG
- Kitan
- KitoNor
- Kitomer
- Kurita
- Llwp
- Phytochit
- Poliglusam
- Poly-D-glucosamine
- SC
- Ultrasan
- Xantonet
- beta-(1,4)-2-Amino-2-deoxy-D-glucose
- beta-1,4-Poly-D-glucosamine
- Chitin, N-deacetyl-
- Chitosan
- Kytex H
- Deacetylated chitin
- Chitan, N-acetyl-
- CHITOSAN(RG)
- Chitosan oligosaccharides
- Chitosan,Deacetylated chitin, Poly(D-glucosamine)
- Chitosan, Molecular weight: 100,000-300,000 50GR
- CHITOSAN (DEACETYLATED CHITIN)
- dac70
- chitopearlbcw3500
- CHITOSAN FOOD GRADE 40 MESH DAC>90% BULK DENSITY >
- Poly-(1,4-β-D-glucopyranosamine)
- (Poly-N-acetyl--D-glucosamine)-protein
- Chitosan (Coarse ground flakes and powder)
- chitopearlbcw3505
- KiOmedine-CsU?A
- POLY-[1->4]-BETA-D-GLUCOSAMINE
- chitopearlbcw3000
- CHITOSAN ( FLONAC C )
- Cationic flocculants
- CHITOSAN, DEACETYLATED
- Chitosan, average M.W. 100,000-300,000
- CHITOSAN-140 MESH-BULK DENSITY >0.5
- BC 10 (polysaccharide)
- Chitosan, MW. 100,000-300,000
- CHITOSAN ( FLONAC H )
- CHITOSAN MIDDLE-VISCOUS*
- Chitosan from crab shells
- CHITOSANNANOPARTICLES
- CHITOSAN,POWDER
- chitopearlbcw2500
- CHITOSAN FCMD-100
- CHINESETHOROWAXROOTP.E.
- CHITOSAN-40 MESH-BULK DENSITY >0.5
- Chitosan (200-600mPa.s, 0.5% in 0.5% Acetic Acid at 20deg C)
- -(1,4)-2-Amino-2-deoxy-D-glucose
- 2-Amino-2-deoxy-(1-4)-β-D-glucopyranan, Deacetylated chitin, Poly-(1-4)-β-D-glucosamine, Poly-(1,4-β-D-glucopyranosamine)
- WOT Recovery Floc T
- seacuref
- N-Deacetylchitin
- kimitsuchitosanf2
- CHITOSAN-100 MESH-BULK DENSITY >0.25
- CHITOSAN FC-80
- CHITOSAN, LOW MOLECULAR WEIGHT
- CHITOSAN, MEDIUM MOLECULAR WEIGHT
- Chitosan (5-20mPa.s, 0.5% in 0.5% Acetic Acid at 20deg C)
- CHITOSAN FOOD GRADE 140 MESH DAC>90% BULK DENSITY
- POLY(BETA-(1,4)-D-GLUCOSAMINE)
- CHITOSAN ( FLONAC N )
- Chitosan,molecular weight: 600,000-800,000
- Flocculant
- CHITOSAN 10
- POLY-DELTA-GLUCOSAMINE
- 2-Amino-2-deoxy-(1-4)-β-D-glucopyranan, Poly-(1,4-β-D-glucopyranosamine)
- CHITOSAN 1,000
- Chitosan (5-20MPa·s, 0.5% in 0.5% Acetic Acid at 20°C)
- Chitosan froM shriMp shells, practical grade
- seacureplus
- Poly[beta-(1,4)-2-amino-2-deoxy-D-glucose], Poly[beta-(1,4)-D-glucosamine]
- kimitsuchitosanh
- Daichitosan VL
- CHITOSAN, WATER SOLUBLE
- kytexm
- CHITOSAN-140 MESH-BULK DENSITY >0.25
- Chitosan (200-500MPa·s, 0.5% in 0.5% Acetic Acid at 20°C)
- kimitsuchitosanm
- Chitosan(HighDensityGrade)
- 2-AMINO-2-DEOXY-(1->4)-BETA-D-GLUCOPYRANAN
- Chitosan, Molecular weight: 100,000-300,000 100GR
- CHITEMPO B(TM)
- Anionic flocculants
- CHITEMPO(TM)
- chitopearlbc3000
- CHITOSAN, FROM CRAB SHELLS, PRACTICAL GR ADE
- CHITOSAN-40 MESH-BULK DENSITY >0.25
- Chitosan from crab shells, Deacetylated chitin, Poly(D-glucosamine)
- Chitosan from shrimp shells
- KiOmedine-CsU(R) B
- chitopearlbcw3507
- POLY(BETA-(1,4)-2-AMINO-2-DEOXY-D-GLUCOSE)
- Chitosan soluble in water
- Chitosan (50-100MPa·s, 0.5% in 0.5% Acetic Acid at 20°C)
- KiOmedine-CsU(R) D
- 2-amino-2-deoxy-(1→4)-β-d-glucopyranan
- Sea Cure 440
- CHITOSAN PRACTICAL GRADE FROM CRAB &
- CHITOSAN,POWDER(BULK
- Chitosan (200-500mPa.s, 0.5% in 0.5% Acetic Acid at 20deg C)
- CHITOSAN FOOD GRADE 100 MESH DAC>90% BULK DENSITY
- Chitosan (500 mg)
- 2-Amino-1,4-polyglucose
- kimitsuchitosanl
- Chitosan high purity, Mv 60,000-120,000
- CHITIN, DEACETYLATED
- cta4
- CHITOSAN, QUICK DISSOLVE
- Chitosane
- CHITOSAN ( FS1)
- Chitosan high purity, Mv 110,000-150,000
- CHITOSAN 500
- HIGHMOLECULARWEIGHTCHITOSAN
- kimitsuchitosanf
- CTA 1 Lactic Acid
- flonacn
- POLY-(1,4-BETA-D-GLUCOPYRANOSAMINE)
- Chitosan (50-100mPa.s, 0.5% in 0.5% Acetic Acid at 20deg C)
- KiOmedine-CsU? B
- LOWMOLECULARWEIGHTCHITOSAN
- Chitosan95%Min,0.60G/Ml
- Poly-(1→4)-β-D-glucosamine
- KiOmedine-CsU(R) C
- Chitosan, molecular weight: 100,000-300,000
- CHITOSAN, HIGH MOLECULAR WEIGHT
- CHITOSAN LOW-VISCOUS*
- flonacc
- CHITOSAN 100
- Poly-d-hlocozoamine, yactnyno N-acetylirobann (TY 6-01-1-458-93
- CHITOSAN-100 MESH-BULK DENSITY >0.5
- kytexh
- CARBOXYLATION
- chitopearl3510
- Carboxylated chitosan
- CHITOSAN FCHD-80
- methyl N-[(2S,3R,4R,5S,6R)-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-[(2R,3S,4R,5R,6S)-5-amino-6-[(2R,3S,4R,5R,6R)-5-amino-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]carbamate
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43 produits concernés.
Chitosan (5-20mPa·s, 0.5% in 0.5% Acetic Acid at 20°C)
CAS :Couleur et forme :White to Yellow powder to crystalChitosan (200-600mPa·s, 0.5% in 0.5% Acetic Acid at 20°C)
CAS :Couleur et forme :White to Light yellow to Light orange powder to crystalChitosan (20-100mPa·s, 0.5% in 0.5% Acetic Acid at 20°C)
CAS :Couleur et forme :White to Light yellow to Light orange powder to crystalCHITOSAN HYDROCHLORIDE CRS
CAS :CHITOSAN HYDROCHLORIDE CRSFormule :C56H103N9O39Masse moléculaire :1526.454Poly(β-(1,4)-2-amino-2-deoxy-D-glucose)
CAS :Formule :C56H103N9O39Degré de pureté :90%Couleur et forme :SolidMasse moléculaire :1526.4539Chitosan (10 - 120 cps); from Aspergillus niger
CAS :Formule :C6H11NO4nCouleur et forme :Off-white to light-yellow or pale tan powderChitosan (5 cps); ultra low molecular weight
CAS :Formule :C6H11NO4nDegré de pureté :≥ 90.0%Couleur et forme :White to light-tan powderMasse moléculaire :20,000 (avg.)Chitosan, low molecular weight
CAS :Formule :(C6H11NO4)nCouleur et forme :Off-white to light brown or yellow powderMasse moléculaire :~50,000Chitosan, from squid
CAS :Formule :C6H11NO4nDegré de pureté :≥ 90%Couleur et forme :White to light-brown, or light-yellow powderMasse moléculaire :~580,000Chitosan (100 - 300 cps); low molecular weight
CAS :Formule :C6H11NO4nDegré de pureté :≥ 90.0%Couleur et forme :White to light-tan powderMasse moléculaire :890,000 (avg.)Chitosan (1000 - 2000 cps); high molecular weight
CAS :Formule :C6H11NO4nDegré de pureté :≥ 90.0%Couleur et forme :White to light-tan, or light-yellow powderMasse moléculaire :1,500,000 (avg.)Chitosan
CAS :ChitosanDegré de pureté :90%(deacetylated), viscosity50-100mpa.s,Couleur et forme : pale-yellow solidChitosan
CAS :Formule :(C6H11NO4)nCouleur et forme :White to light tan powderMasse moléculaire :~200,000Chitosan (3000 - 6500 cps); very high molecular weight
CAS :Formule :C6H11NO4nDegré de pureté :≥ 90.0%Couleur et forme :White to light-tan powderMasse moléculaire :2,100,000 (avg.)Chitosan (30 - 100 cps); low molecular weight
CAS :Formule :C6H11NO4nDegré de pureté :≥ 90.0%Couleur et forme :White to light-tan powderMasse moléculaire :250,000 (avg.)Chitosan (10 cps); very low molecular weight
CAS :Formule :C6H11NO4nDegré de pureté :≥ 90.0%Couleur et forme :White to light-tan, or light-yellow powderMasse moléculaire :30,000 (avg.)Chitosan (300 - 1000 cps); medium molecular weight
CAS :Formule :C6H11NO4nDegré de pureté :≥ 90.0%Couleur et forme :White to light-tan powderMasse moléculaire :1,250,000 (avg.)Chitosan (10 - 120 cps); fungal origin
CAS :Formule :C6H11NO4nCouleur et forme :Off-white to light-yellow or pale tan powderChitosan (Low molecular weight)
CAS :Degré de pureté :95.0%Couleur et forme :SolidMasse moléculaire :501.21698818Chitosan
CAS :Formule :C56H103N9O39Couleur et forme :Solid, White to Light Yellow to Beige to Dark GreenMasse moléculaire :1526.464Chitosan (5 cps); ultra low molecular weight, non-animal from fermentation, suitable for biotechnology
CAS :Formule :C6H11NO4nCouleur et forme :White powderChitosan (300 - 1000 cps); medium molecular weight, non-animal from fermentation, suitable for biotechnology
CAS :Formule :C6H11NO4nCouleur et forme :White powderChitosan (100 - 300 cps); low molecular weight, non-animal from fermentation, suitable for biotechnology
CAS :Formule :C6H11NO4nCouleur et forme :White powderChitosan (30 - 100 cps); low molecular weight, non-animal from fermentation, suitable for biotechnology
CAS :Formule :C6H11NO4nCouleur et forme :White powderChitosan (MW 150000)
CAS :Chitosan (MW 150000) (Deacetylated chitin) is a linear polysaccharide composed of randomly distributed β-(1-4)-linked D-glucosamine and N-acetyl-D-glucosamine.Degré de pureté :98%Couleur et forme :Faintly Beige SolidChitosan (10 cps); very low molecular weight, non-animal from fermentation, suitable for biotechnology
CAS :Formule :C6H11NO4nCouleur et forme :White powderChitosan (2000 - 3500 cps); very high molecular weight
CAS :Formule :C6H11NO4nDegré de pureté :≥ 90.0%Couleur et forme :White to light-tan powderMasse moléculaire :1,800,000 (avg.)Chitosan Oligosaccharide Hydrochloride Salt (Technical Grade)
CAS :Produit contrôlé<p>Applications Chitosan oligosaccharide HCl (cas# 148411-57-8) is a useful research chemical.<br></p>Formule :(C12H24N2O9)n•xHClCouleur et forme :NeatChitosan - Non-animal origin
CAS :<p>Chitosan from fungal cell walls. It is made by treating cell walls of fungi (agaricus bisporus) with sodium hydroxide.Viscosity typically 20-100 mPa.sMushroom OriginMolecular Weight: 13000Da</p>Couleur et forme :PowderChitosan
CAS :<p>Chitosan is the deacetylated form of chitin. The polysaccharide is deacetylated in order to render it soluble, which is then possible at pH values of less than 7 (normally in dilute acid). This then allows the material to be used in a number of industrial applications as a binder and film former.Molecular weight range 350 - 3500 Da.</p>Couleur et forme :PowderChitosan - Molecular weight 190,000-310,000
CAS :<p>Chitosan is the deacetylated form of chitin. The polysaccharide is deacetylated in order to render it soluble, which is then possible at pH values of less than 7 (normally in dilute acid). This then allows the material to be used in a number of industrial applications as a binder and film former.</p>Couleur et forme :Off-White PowderChitosan - Molecular weight 50,000-190,000
CAS :<p>Chitosan is the deacetylated form of chitin. The polysaccharide is deacetylated in order to render it soluble, which is then possible at pH values of less than 7 (normally in dilute acid). This then allows the material to be used in a number of industrial applications as a binder and film former.</p>Couleur et forme :PowderChitosan - water soluble
CAS :<p>Chitosan is the deacetylated form of chitin. The polysaccharide is deacetylated in order to render it soluble, which is then possible at pH values of less than 7 (normally in dilute acid). This then allows the material to be used in a number of industrial applications as a binder and film former.MW typically 10-100kDa.</p>Couleur et forme :Off-White PowderChitosan
CAS :<p>Chitosan is the deacetylated form of chitin. The polysaccharide is deacetylated in order to render it soluble, which is then possible at pH values of less than 7 (normally in dilute acid). This then allows the material to be used in a number of industrial applications as a binder and film former.</p>Formule :C56H103N9O39Degré de pureté :Min. 95%Couleur et forme :White PowderChitosan - Molecular weight 310,000-375,000
CAS :<p>Chitosan is the deacetylated form of chitin. The polysaccharide is deacetylated in order to render it soluble, which is then possible at pH values of less than 7 (normally in dilute acid). This then allows the material to be used in a number of industrial applications as a binder and film former.</p>Couleur et forme :Beige PowderChitosan oligomer - Molecular weight 5000 - 15000 Da
CAS :<p>Chitosan is the deacetylated form of chitin. The polysaccharide is deacetylated in order to render it soluble, which is then possible at pH values of less than 7 (normally in dilute acid). This then allows the material to be used in a number of industrial applications as a binder and film former.</p>Couleur et forme :PowderChitosan
CAS :<p>Applications Chitosan is produced commercially by deacetylation of chitin, which is the structural element in the exoskeleton of crustaceans (such as crabs and shrimp) and cell walls of fungi. Chitosan has many Industrial and biomedical uses.<br>References Zhuangdong, Y. et al.: Chem. Indu. Times, 21, 22 (2007); Shaihidi, F., et al.: J. Arg. Fo. Chem., 39, 1527 (1991);<br></p>Formule :C7H15NO4nCouleur et forme :Off-White To BeigeMasse moléculaire :(177.20)nChitosan (Medium MW) extrapure, 150-500m.Pas, 90% DA
CAS :Degré de pureté :90%Couleur et forme :White to pale yellow, Powder, Colourless to pale yellowChitosan Nanopowder, 80-100nm, 99%
CAS :Degré de pureté :min. 99%Couleur et forme :Off-white to Beige, PowderChitosan (High MW) extrapure, 800m.Pas, 90% DA
CAS :Degré de pureté :90%Couleur et forme :White to light yellow, Powder, Colourless to pale yellowChitosan (Low MW) extrapure, 10-150m.Pas, 90% DA
CAS :Degré de pureté :90%Couleur et forme :White to light yellow, Free flowing powder, Colourless to pale yellowChitosan - non-animal origin
CAS :<p>Chitosan is the deacetylated form of chitin. The polysaccharide is deacetylated in order to render it soluble, which is then possible at pH values of less than 7 (normally in dilute acid). This then allows the material to be used in a number of industrial applications as a binder and film former.</p>Formule :(C6H11NO4)nChitosan
CAS :Chemical derivatives of natural rubberFormule :(C6H11NO4)xC12H24N209Couleur et forme :White Beige Crystalline PowderMasse moléculaire :1526.454
