N,N'-Diacetylchitobiose

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

N,N'-Diacetylchitobiose

Product Name: N,N'-Diacetylchitobiose
CAS No.: 35061-50-8
Chemical Name: N,N'-Diacetylchitobiose
Synonyms: CHITOBIOSE;N-acetylated Chitobiose;diNAG;C01674;Chitinbiose;CHITOBIOSE(RG);GlcNAcb1, 4GlcNAc;N-((2R,3R,4R,5S,6R);-Diacetylchitobiose;-Diacetyl chitobiose
CBNumber: CB1689710
Molecular Formula: C16H28N2O11
Formula Weight: 424.4
MOL File: 35061-50-8.mol

Less

N,N'-Diacetylchitobiose Property

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
pka: 12.85±0.20(Predicted)
form: Solid
color: White to Pale Yellow
BRN: 61689
Stability:: Hygroscopic
InChIKey: CDOJPCSDOXYJJF-CBTAGEKQSA-N
LogP: -1.870 (est)
CAS DataBase Reference: 35061-50-8(CAS DataBase Reference)

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/38
Safety Statements: 26-36
WGK Germany: 3
F: 10
HS Code: 29329990

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: D1523
Product name: N,N′-Diacetylchitobiose
Purity: ≥96% (HPLC)
Packaging: 10mg
Price: $369
Updated: 2024/03/01

TCI Chemical

Product number: D4215
Product name: N,N'-Diacetylchitobiose
Purity: >98.0%(HPLC)
Packaging: 20mg
Price: $357
Updated: 2024/03/01

TRC

Product number: D310500
Product name: N,N''-Diacetylchitobiose
Packaging: 10mg
Price: $100
Updated: 2021/12/16

Biosynth Carbosynth

Product number: OD00769
Product name: N,N'-Diacetylchitobiose
Packaging: 25mg
Price: $120
Updated: 2021/12/16

Biosynth Carbosynth

Product number: OD00769
Product name: N,N'-Diacetylchitobiose
Packaging: 50mg
Price: $195
Updated: 2021/12/16

Less

N,N'-Diacetylchitobiose Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

An inhibitor of lysozyme, reverses myocardial depression and lessens norepinephrine requirements in Escherichia coli sepsis in dogs.

Uses

lectin inhibitor, immunopotentiator

Uses

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).

Definition

ChEBI: N,N'-diacetylchitobiose is the N,N'-diacetylated derivative of chitobiose, but with no stereodesignation for the anomeric carbon atom. It has a role as a human metabolite, an Escherichia coli metabolite and a mouse metabolite. It is functionally related to a beta-D-glucosaminyl-(1->4)-D-glucosamine.

Biochem/physiol Actions

In chitinolytic bacteria, such as Vibrio, Streptomyces and Serratia, N,N′-Diacetylchitobiose (GlcNAc2) is not only a major breakdown product of chitinase, but it is also the smallest substance that induces chitinase production. It can also be utilized as a carbon source by E. coli, which does not express chitinases, but is exposed to GlcNAc2 produced by intestinal chitinolytic bacteria. In most organisms, the uptake of GlcNAc2 occurs via the phosphoenolpyruvate:glycose phosphotransferase system (PTS). GlcNAc2 has also been used as a substrate or inhibitor to study the activity of glycolytic enzymes.

Purification Methods

Recrystallise N,N'-Diacetylchitobiose from aqueous MeOH or aqueous EtOH/1,2-dimethoxyethane. [Zilliken et al. J Chem Soc 77 1296 1955, Beilstein 18/11 V 147.]

N,N'-Diacetylchitobiose Preparation Products And Raw materials

Raw materials

Preparation Products

Less

N,N'-Diacetylchitobiose Suppliers

Americas 1 Canada 1 China 86 Europe 1 France 1 Germany 3 India 1 Japan 2 Sweden 1 Switzerland 3 United Kingdom 6 United States 16 Global 122

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15848
Advantage: 69

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32344
Advantage: 50

Shandong Xiya Chemical Co., Ltd

Tel: 13355009207 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18739
Advantage: 57

Hunan Hui Bai Shi Biotechnology Co., Ltd.

Tel: 0731-85526065 13308475853
Email: ivy@hnhbsj.com
Country: China
ProdList: 4550
Advantage: 62

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22519
Advantage: 55

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 18521735133 18521732826;
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25015
Advantage: 65

Shanghai Xingui Biotechnology Co., Ltd.

Tel: 17501653713 17501653715
Email: xingui2022@126.com
Country: China
ProdList: 10033
Advantage: 58

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 27322
Advantage: 60

Qingdao Bz Oligo Biotech Co., Ltd.

Tel: 0532-81926027 13045058792
Fax: 0532-81926219
Email: june@marine-oligo.com
Country: China
ProdList: 102
Advantage: 55

Chengdu Dianchun Technology Co., Ltd

Tel: 400-1166-196 18502815961
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 14623
Advantage: 60

Beijing Solarbio Science & Tecnology Co., Ltd.

Tel: 010-50973130 4009686088
Email: 3193328036@qq.com
Country: China
ProdList: 29797
Advantage: 68

Anhui kuer Bioengineering Co., Ltd

Tel: 0551-65171243 13810511747
Email: kuer@kuerhuaxue.com
Country: China
ProdList: 2997
Advantage: 55

Shandong Ono Chemical Co., Ltd.

Tel: 0539-6362799 20）
Fax: 0539-6362799（To 20）
Country: China
ProdList: 10007
Advantage: 58

Aikon International Limited

Tel: 025-58851090 13611564524
Fax: (6)02557626880
Email: lwan@aikonchem.com
Country: China
ProdList: 15952
Advantage: 58

Beijing OKA biological technology co., LTD

Tel: 010-62971590 18548936886
Fax: 010-62340519
Email: 3462612863@qq.com
Country: China
ProdList: 6912
Advantage: 58

Beijing Minruida Technology Co., Ltd.

Tel: 010-82387566 18001021521;
Fax: 82387566-801
Email: sales@mreda.com.cn
Country: China
ProdList: 21450
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 13028896684
Email: sales@rrkchem.com
Country: China
ProdList: 55827
Advantage: 58

Dideu Industries Group Limited

Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Country: China
ProdList: 29016
Advantage: 58

Hubei Jusheng Technology Co.,Ltd.

Tel: 18871490254
Fax: 027-59599243
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 28180
Advantage: 58

Hubei Moco Chemical Co., Ltd.

Tel: 18627756402
Fax: QQ：3001051413
Email: 3001051413@qq.com
Country: China
ProdList: 10009
Advantage: 58

Guangdong Wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2886766 13927870850
Fax: 0751-2886756
Email: 3001267247@qq.com
Country: China
ProdList: 10016
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-61398051 +8613650506873
Email: sales@chemdad.com
Country: China
ProdList: 39916
Advantage: 58

Shanghai Huicheng Biological Technology Co., Ltd.

Tel: 021-021-60498804 18930193824
Fax: 021-60498804
Email: sales@e-biochem.com
Country: China
ProdList: 289
Advantage: 58

Wuhan Tangzhi Pharmaceutical Co., Ltd.

Tel: 027-63498076 13658392159
Email: sale@glycogene.com
Country: China
ProdList: 480
Advantage: 58

Z-trans Biochemistry Technology (Suzhou) Co.,Ltd

Tel: 0512-66317708 13372112871
Email: huijuan@zitrans.cn
Country: China
ProdList: 1282
Advantage: 58

Beijing Aomi Jiade Pharmaceutical Technology Co., Ltd

Tel: 13522808617
Email: omiget@qq.com
Country: China
ProdList: 9213
Advantage: 58

Hubei Xinyang Medical Technology Co., Ltd

Tel: 15347293736 15347293736
Fax: QQ：2853117752
Email: 2853117764@qq.com
Country: China
ProdList: 8860
Advantage: 58

Energy Chemical

Tel: 021-58432009 400-005-6266
Fax: 021-58436166
Email: marketing@energy-chemical.com
Country: China
ProdList: 44941
Advantage: 58

Hubei yongkuo Technology Co., Ltd

Tel: 027-59223108 15972152991
Fax: 027-59223108
Email: 1248580099@qq.com
Country: China
ProdList: 10007
Advantage: 58

Beijing Jin Ming Biotechnology Co., Ltd.

Tel: 010-60605840 15801484223
Email: psaitong@jm-bio.com
Country: China
ProdList: 29834
Advantage: 58

Foshan Treasure Biotechnology Co., Ltd

Tel: 0757-85921206 18520245316
Email: 2329783215@qq.com
Country: China
ProdList: 12664
Advantage: 58

Shanghai Moqi Biological Technology Co., LTD

Tel: 021-38218169 13341702378
Email: 190129269@qq.com
Country: China
ProdList: 9109
Advantage: 58

Changzhou Bojia Biomedical Technology Co., Ltd.

Tel: 2122619822
Email: czbjpharma@126.com
Country: China
ProdList: 18488
Advantage: 58

Shanghai Yingxin Laboratory Equipment Co., Ltd.

Tel: 021-021-59178156 17002132182
Email: 3146474380@qq.com
Country: China
ProdList: 11609
Advantage: 58

Beijing Qinling Pharmaceutical Co., Ltd.

Tel: 010 61241352 18901327973
Email: 834537306@qq.com
Country: China
ProdList: 3798
Advantage: 58

Cato Research Chemicals Inc.

Tel: 020-81960175-677 18933936954
Email: tianwen.zhan@cato-chem.com
Country: China
ProdList: 7712
Advantage: 58

WEITIXIHAUGONG

Tel: 0371-53370800 18037197114
Email: 2853031799@qq.com
Country: China
ProdList: 10004
Advantage: 58

Shanghai Maclean Biochemical Technology Co., LTD

Tel: 021-50706066 15221275939
Email: shenlinxing@macklin.cn
Country: China
ProdList: 29803
Advantage: 58

LGC Science (Shanghai) Ltd.

Tel: 17717235263
Email: cindy.yang@lgcgroup.com
Country: China
ProdList: 11437
Advantage: 58

Hubei DAHAO Chemical Co., Ltd.

Tel: 027-59106191 13986041085
Email: 1400868877@qq.com
Country: China
ProdList: 9987
Advantage: 58

Naturewill Biotechnology Co., Ltd.

Tel: 18113192475 18113192475
Email: 3157321941@qq.com
Country: China
ProdList: 5000
Advantage: 58

Guangdong Fangxin Biotechnology Co., Ltd.

Tel: 0751-2838688 13376594225
Email: 1276075424@qq.com
Country: China
ProdList: 9934
Advantage: 58

ShenZhen Trendseen Biological Technology Co.,Ltd.

Tel: 13417589054 13417589054
Email: trendseenbio@gmail.com
Country: China
ProdList: 8941
Advantage: 58

Shanghai Saikerui Biotechnology Co. , Ltd.

Tel: 021-58000709 15900491054
Email: info@scrbio.com
Country: China
ProdList: 9260
Advantage: 58

G-CLONE

Tel: 400-910-1997 17560619001
Email: 3243204476@qq.com
Country: China
ProdList: 9962
Advantage: 58

Jinan Sanbao Biotechnology Co., Ltd.

Tel: 13854185395; 13854185395
Email: sanbaobiotech@126.com
Country: China
ProdList: 8453
Advantage: 58

Shanghai Beiwanta Biotechnology Co., Ltd.

Tel: 021-67187366 19901745723
Email: info@bwtlab.com
Country: China
ProdList: 9241
Advantage: 58

Less

View Lastest Price from N,N'-Diacetylchitobiose manufacturers

Henan Fengda Chemical Co., Ltd

Product: N,N'-Diacetylchitobiose 35061-50-8
Price: US $8.00-3.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-03

Henan Aochuang Chemical Co.,Ltd.

Product: N,N'-Diacetylchitobiose 35061-50-8
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-19

Career Henan Chemical Co

Product: N,N'-Diacetylchitobiose 35061-50-8
Price: US $1.00/kg
Min. Order: 1g
Purity: 99%
Supply Ability: 100KG
Release date: 2018-12-24

35061-50-8, N,N'-DiacetylchitobioseRelated Search:

N,N',N''-TRIACETYLCHITOTRIOSE N,N',N'',N''',N'''',N'''''-Hexaacetylchitohexaose N,N'-Diacetylchitobiose 2-Deoxy-D-glucose N-Acetyl-D-Glucosamine Methyl 2-Acetamido-4-O-(2-acetamido-2-deoxy-b-D-gluco- pyranosyl)-2-deoxy-6-O-(a-L-fucopyranosyl)-b-D-glucopyranoside P-NITROPHENYL BETA-D-N,N'-DIACETYLCHITOBIOSE 4-METHYLUMBELLIFERYL-N,N',N''-TRIACETYL-BETA-CHITOTRIOSIDE 4-METHYLUMBELLIFERYL BETA-D-N,N',N',N''-TETRAACETYLCHITOTETRAOSIDE N',N'',N''',N''''-Pentaacetylchitopentaose D-ALPHA-CHITOBIOSE OCTAACETATE GMDP P-NITROPHENYL BETA-D-N,N',N''-TRIACETYLCHITOTRIOSE BENZYL N,N'-DIACETYL-B-CHITOBIOSIDE 4-METHYLUMBELLIFERYL BETA-D-N,N'-DIACETYL-CHITOBIOSIDE Methyl 2-Acetamido-4-O-(2-acetamido-3,4,6-tri-O-acetyl-b-D-glucopyranosyl)-2-deoxy-b-D-glucopyranoside N',N'',N'''-Tetraacetylchitotetraose 8-ETHOXYCARBONYLOCTYL N,N'-DIACETYL-BETA-CHITOBIOSIDE

N-((3R,5S,6R)-5-(((2S,3R,5S,6R)

N-acetylated Chitobiose

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

N,N'-Diacetyl-D-chitobiose

2-(Acetylamino)-4-O-[2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]-2-deoxy-D-glucose

Di-N-acetyl-D-glucosamine

diNAG

N,N'-Diacetylglucosamine

4-O-(2-Acetamido-2-deoxy-β-D-glucopyranosyl)-2-acetamido-2-deoxy-D-glucose

C01674

N,N′-Diacetylchitobiose,2-Acetamido-2-deoxy-4-O-(2-acetamido-2-deoxy-β-D-gluco-pyranosyl)-D-glucopyranose, 4-O-(2-Acetamido-2-deoxy-β-D-glucopyranosyl)-2-acetamido-2-deoxy-D-glucose, Chitobiose

Chitobiose, N,N-Diacetyl-

N,N'-DIACETYLCHITOBIOSE

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

N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-aldehydo-D-glucosamine

-2,4-dihydroxy-6-(hydroxymethyl)

-3-Acetamido-4,5-dihydroxy-6-(hydroxymethyl)

N-((2R,3R,4R,5S,6R)

GLCNAC-BETA1-4GLCNAC

DI-(N-ACETYL) CHITOBIOSE

CHITOBIOSE, DI-N-ACETYL

CHITOBIOSE

Diacetyl-Chiotobiose - 30mg

N,N'-Diacetylchitobiose&gt

Chitin oligosaccharides DP2 /chitinbiose

D-Glucose, 2-(acetylamino)-4-O-[2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]-2-deoxy-

Chitinbiose

N,N'-Diacetylchitobiose USP/EP/BP

Glucosamine Hydrochloride Impurity 12

-Diacetylchitobiose

N,N'-Diacetylchitobiose 35061-50-8

Glucosamine Sulfate Impurity 5

N[2H3-methyl],N’[2H3-methyl]-diacetylchitobiose

GlcNAcb1, 4GlcNAc

N,N'-Diacetyl chitobiose

35061-50-8

C16H28N2O11

C16H28O11N2

Disaccharide

Carbohydrates

Biochemicals and Reagents

BioChemical

Oligosaccharides