产品名称

英文名称：Chitosan

同义词

Kytex M 、 Chitopearl BCW 2500 、 Sea Cure F 、 Kimitsu Chitosan H 、 Flonac N 、 Chitopearl BC 3000 、 Flonac C 、 Sea Cure Plus 、 Chicol 、 Kimitsu Chitosan M 、 Chitopearl 3510 、 Kimitsu Chitosan F 、 Kimitsu Chitosan F 2 、 Poliglusam 、 Kytex H 、 Poly(D-glucosam、Chitosan from crab shells Deacetylated chitin Poly(D-glucosamine) 2-Amino-β-1,4-polyglucose 2-Amino-2-deoxy-(1→4)-β-D-glucopyranan β-(1,4)-2-Amino-2-deoxy-D-glucose Poly-(1→4)-β-D-glucosamine Poly-(1,4-β-D-glucopyranosamine) 、 脱乙酰几丁质 、 聚（D-氨基葡萄糖）

产品性质

CAS编号：9012-76-4

分子式：(C6H11NO4)n

MDL号：MFCD00161512

PubChem编号：71853

别名：Chitosan from crab shells Deacetylated chitin Poly(D-glucosamine) 2-Amino-β-1,4-polyglucose 2-Amino-2-deoxy-(1→4)-β-D-glucopyranan β-(1,4)-2-Amino-2-deoxy-D-glucose Poly-(1→4)-β-D-glucosamine Poly-(1,4-β-D-glucopyranosamine) | 脱乙酰几丁质 | 聚（D-氨基葡萄糖）

英文别名：Kytex M | Chitopearl BCW 2500 | Sea Cure F | Kimitsu Chitosan H | Flonac N | Chitopearl BC 3000 | Flonac C | Sea Cure Plus | Chicol | Kimitsu Chitosan M | Chitopearl 3510 | Kimitsu Chitosan F | Kimitsu Chitosan F 2 | Poliglusam | Kytex H | Poly(D-glucosam

规格或纯度：脱乙酰度≥95%,,粘度100-200 mpa.s,

英文名称：Chitosan

运输条件：常规运输

产品介绍：壳聚糖是一种线性氨基多糖,由大约20％β1,4 -连接的N -乙酰- D -氨基葡萄糖（葡萄糖胺），和大约80％的β1,4 -连接的D -氨基葡萄糖（GlcN）组成，由甲壳素在热碱液中部分脱乙酰准备而成。不溶于水，羧化壳聚糖经羧化处理，溶于水。与多价阴离子形成胶体。形成透明溶液，干燥后可形成透明坚韧的膜。 壳聚糖可用作絮凝剂、蛋白质沉淀剂、包封剂和水增稠剂。Forms gels with multivalent anions. Gives clear solutions that dry to strong, clear films. Biocompatible, antibacterial and environmentally friendly polyelectrolyte with a variety of applications including water treatment, chromatography, additives for cosmetics, textile treatment for antimicrobial activity,novel fibers for textiles, photographic papers, biodegradable films,3 biomedical devices, and microcapsule implants for controlled release in drug delivery.

PubChem SID：488184677

PubChem SID url：https//pubchem.ncbi.nlm.nih.gov/substance/488184677

IUPAC Name：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

INCHI：InChI=1S/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

InChi Key：FLASNYPZGWUPSU-SICDJOISSA-N

Canonical SMILES：COC(=O)NC1C(C(C(OC1OC2C(OC(C(C2O)N)OC3C(OC(C(C3O)N)O)CO)CO)CO)OC4C(C(C(C(O4)CO)OC5C(C(C(C(O5)CO)OC6C(C(C(C(O6)CO)OC7C(C(C(C(O7)CO)OC8C(C(C(C(O8)CO)OC9C(C(C(C(O9)CO)O)O)N)O)N)O)N)O)N)O)N)O)N)O

Isomeric SMILES：COC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2O)N)O[C@@H]3[C@H](O[C@H]([C@@H]([C@H]3O)N)O)CO)CO)CO)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO)O[C@H]8[C@@H]([C@H]([C@@H]([C@H](O8)CO)O[C@H]9[C@@H]([C@H]([C@@H]([C@H](O9)CO)O)O)N)O)N)O)N)O)N)O)N)O)N)O

PubChem CID：71853

溶解性：Soluble in 1M acetic acid (10 mg/ml). C105799Soluble in acetic acid, adipic acid, formic acid, lactic acid, propionic acid and succinic acid.Insoluble in phosphoric acid, sulfuric acid, neutral and alkaline media.

熔点：102.5°C

信号词：Warning

危险声明：H401 Toxic to aquatic life

预防措施声明：P273,P501

个人防护装备：Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter

产品包装