ChemicalBook > CAS DataBase List > PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol

PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol

Product Name: PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol
CAS No.: 89485-61-0
Chemical Name: PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol
Synonyms: PEG N3;N3-mPEG;mPEG Azide;azido mPEG;mPEG16-Azide;azido-mPEG12;m-PEG12-azide;m-PEG24-azide;m-PEG36-azide;m-PEG36-azido
CBNumber: CB32097698
Molecular Formula: C25H51N3O12
Formula Weight: 585.68534
MOL File: 89485-61-0.mol

Less

PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol Property

Melting point:: 45-50 °C
Density: 1.105 g/mL at 25 °C
refractive index: n20/D1.458
Flash point:: >110°C
storage temp.: -20°C
solubility: Soluble in Water, DMSO, DCM, DMF
form: solid
α-end: methoxy
Ω-end: azide
InChIKey: KNQIUZXKKMWVQW-UHFFFAOYSA-N
SMILES: C(COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])OC

Less

Safety

WGK Germany: 3
HS Code: 39072090

Less

Hazard and Precautionary Statements (GHS)

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: QBD10540
Product name: m-dPEG ®24-Azide (Azido-m-dPEG ®24)
Packaging: 100MG
Price: $449
Updated: 2025/07/31

Sigma-Aldrich

Product number: QBD10540
Product name: m-dPEG ®24-Azide (Azido-m-dPEG ®24)
Packaging: 1000MG
Price: $1300
Updated: 2025/07/31

Sigma-Aldrich

Product number: JKA13019
Product name: mPEG12-Azide
Packaging: 500 mg
Price: $490
Updated: 2025/07/31

Sigma-Aldrich

Product number: 689475
Product name: Methoxypolyethylene glycol azide
Purity: 5000
Packaging: 250mg
Price: $119
Updated: 2025/07/31

Sigma-Aldrich

Product number: 689475
Product name: Methoxypolyethylene glycol azide
Purity: 5000
Packaging: 1g
Price: $370.3
Updated: 2025/07/31

Less

PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol Chemical Properties,Usage,Production

Description

m-PEG12-azide is a aqueous soluble monodisperse PEG linker. The azide group can react with alkyne, BCN, DBCO via Click Chemistry.

Uses

PEG functionalized with azide is commonly used in copper-mediated ligation (click chemistry). PEG of this molecular weight should remain amorphous at room temperature.

reaction suitability

reagent type: chemical modification reagent
reagent type: cross-linking reagent
reaction type: click chemistry

PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol Preparation Products And Raw materials

Raw materials

Preparation Products

Less

PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol Suppliers

China 92 India 1 Switzerland 1 United Kingdom 1 United States 5 Global 100

Xiamen Sinopeg Biotech Co., Ltd.

Tel: 400-9189898 17359873007
Email: sales@sinopeg.com
Country: China
ProdList: 530
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Biomatrik (Jiaxing) Inc.

Tel: 573-573-82623377 18967387295
Fax: +86 (573) 8262-3317
Email: sales@biomatrik.cn
Country: China
ProdList: 70
Advantage: 61

Beijing HwrkChemical Technology Co., Ltd

Tel: 18515581800 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 9400
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

T&W GROUP

Tel: 021-61551611 13296011611
Fax: ＋86 21-50676805
Email: contact@trustwe.com
Country: China
ProdList: 9895
Advantage: 58

Nanjing Norris-Pharm Technology Co., Ltd

Tel: 18652989687
Fax: +86-25-52131256
Email: sales@norris-pharm.com
Country: China
ProdList: 8878
Advantage: 55

XiaMen Sinopeg Biotech Co.,LTD.

Tel: 400-918-9898
Fax: 0592-7761270
Email: sales@sinopeg.com
Country: China
ProdList: 103
Advantage: 60

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-6206333 13167063860
Fax: 021-50323701
Email: anhua.mao@aladdin-e.com
Country: China
ProdList: 25003
Advantage: 65

Hunan HuaTeng Pharmaceutical Co., Ltd.,

Tel: 400-8592883
Fax: 0731-82251112
Email: sales@huatengsci.com
Country: China
ProdList: 5872
Advantage: 58

Shanghai Boka-chem Tech. Inc.

Tel: 400-026-1533/(021) 6478-0600
Fax: +86 (21) 6459-2060
Email: sales@bokachem.com
Country: China
ProdList: 876
Advantage: 58

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Tongling HengYou Biotechnology Co., Ltd.

Tel: 021-50426030 13856289449
Fax: 021-50426030
Email: 2630597085@qq.com
Country: China
ProdList: 1889
Advantage: 55

Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd

Tel: 0431-0431-80514535 19917294565
Email: et@chemextension.com
Country: China
ProdList: 3936
Advantage: 55

Codow Chemical Co.,Ltd.

Tel: 18620099427
Fax: +86-20-62619665
Email: amy@howeipharm.com
Country: China
ProdList: 6687
Advantage: 55

Borenpharm Co., Ltd

Tel: 027-65563561
Fax: 86-27-59218822
Email: sales@borenpharm.com
Country: China
ProdList: 1245
Advantage: 55

Shanghai Haozhixiang Biotechnology Co., Ltd

Tel: 526763801 13301653310
Fax: +86-21-51619052
Email: 526763801@qq.com
Country: China
ProdList: 9279
Advantage: 55

Shanghai Xilong Biochemical Technology Co., Ltd.

Tel: 021-52907766-8042
Fax: 021-52906523
Country: China
ProdList: 9941
Advantage: 58

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Chengdu Huachun Technology Co., Ltd

Tel: 400-1166-196 15982826727
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 14603
Advantage: 60

Jinan elephant international trading co., LTD

Tel
Fax: -
Email: 13006575422@163.com
Country: China
ProdList: 6355
Advantage: 58

Shanghai SuperLan Chemcial Technique Centre

Tel: 0-2022843681 15618226720
Fax: +86-21-51601218
Email: chaolaichem@foxmail.com
Country: China
ProdList: 12475
Advantage: 58

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-0371-55629727 13323845623
Fax: 037155629727
Email: 2885676761@qq.com
Country: China
ProdList: 10110
Advantage: 58

Beijing Solarbio Science & Tecnology Co., Ltd.

Tel: 010-50973130 18101056239
Email: 3193328036@qq.com
Country: China
ProdList: 29760
Advantage: 68

Shanghai Zhen Li Biological Technology Co., Ltd

Tel: 021-16621358918; 18516310516
Fax: 13045646768
Email: zhenlipharma888@163.com
Country: China
ProdList: 19035
Advantage: 58

Hangzhou HanLai Biochemical Technology Co., Ltd.

Tel: 571-86101219 18768477782
Fax: -
Email: sales09@leobiochem.com
Country: China
ProdList: 433
Advantage: 58

Shanghai 9i Technology Co., Ltd.

Tel: 021-33555271 18201009191
Fax: 021-33555271
Email: MWen@9iLab.com
Country: China
ProdList: 133
Advantage: 58

SHANGHAI FDC-CHEMICAL CO.,LTD

Tel: 021-61469567 13482353728
Fax: 021-61161605
Email: sales@fdc-chemical.com
Country: China
ProdList: 9717
Advantage: 58

Xi'an Confluore Biological Technology Co., Ltd.

Tel: +86-156-80926068 +86-15680926068
Email: 1924344760@qq.com
Country: China
ProdList: 4952
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 400821072
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 25000
Advantage: 58

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-037163312495,13303845143 13303845143
Fax: QQ3001379618
Email: 3001379618@qq.com
Country: China
ProdList: 10267
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 4009004166/18616739031 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52687
Advantage: 58

Alpha Biopharmaceuticals Co., Ltd

Tel: 0411-39042497
Fax: 0411-39042693
Email: sales@alphabiopharm.com
Country: China
ProdList: 1951
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 +86-13028896684;
Email: sales@rrkchem.com
Country: China
ProdList: 57422
Advantage: 58

Zhengzhou Alfa Chemical Co.,Ltd

Tel: +8618530059196
Email: sale04@alfachem.cn
Country: China
ProdList: 11784
Advantage: 58

Nextpeptide Inc

Tel: +86-0571-81612335 +8613336028439
Email: sales@nextpeptide.com
Country: China
ProdList: 19908
Advantage: 58

Career Henan Chemica Co

Tel: +86-0371-86658258 +8613203830695
Fax: 0371-86658258
Email: laboratory@coreychem.com
Country: China
ProdList: 30229
Advantage: 58

Shaanxi Xinyan Bomei Biotechnology Co., Ltd.

Tel: 13892832556
Email: 2440688701@qq.com
Country: China
ProdList: 1994
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Country: China
ProdList: 39927
Advantage: 58

Shaanxi borno biotechnology co., LTD

Tel: +86-13759708231
Email: asherw9@hotmail.com
Country: China
ProdList: 2373
Advantage: 58

Nanjing chengqimei Biotechnology Co., Ltd

Tel: 19850819832
Email: 2173594524@qq.com
Country: China
ProdList: 2638
Advantage: 58

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

Tel: +86-021-61551413 +8618813727289
Email: contact@trustwe.com
Country: China
ProdList: 5743
Advantage: 58

Chongqing Yusi medical technology cable Co., Ltd.

Tel: 023-62795528 18896157519
Email: 18896157519@139.com
Country: China
ProdList: 4952
Advantage: 58

NBC (Shanghai) Chemical Co.,Ltd

Tel: 13671558889
Fax: 021-56789108
Email: inquiry@pegderivatives.com
Country: China
ProdList: 184
Advantage: 58

Shanghai kadel chemical technology co., LTD

Tel: 021-4007787-550 400-7787-550
Email: 2850202386@qq.com
Country: China
ProdList: 10582
Advantage: 58

TCI (Shanghai) Chemical Trading Co., Ltd.

Tel: 021-61109150
Fax: 021-61105897
Email: sales@tcisct.com
Country: China
ProdList: 29668
Advantage: 58

Beijing Jin Ming Biotechnology Co., Ltd.

Tel: 010-60605840 15801484223;
Email: psaitong@jm-bio.com
Country: China
ProdList: 29757
Advantage: 58

Xi'an Qiyue Biotechnology Co., Ltd.

Tel: 400-400-6966-012-012 17778955912
Email: 2957605606@qq.com
Country: China
ProdList: 2535
Advantage: 58

Affinity（Wuhan）Ltd.

Tel: 15841022315
Email: sales@affinitytech.cn
Country: China
ProdList: 3000
Advantage: 58

Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd

Tel: 0431-80514535 19917294565
Email: et@chemextension.com
Country: China
ProdList: 5061
Advantage: 58

Less

View Lastest Price from PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol manufacturers

XIAMEN SINOPEG BIOTECH CO., LTD.

Product: 37-Azido-2,5,8,11,14,17,20,23,26,29,32,35-dodecaoxaheptatriacontane 89485-61-0
Price: US $0.00-0.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 89485-61-0
Release date: 2025-09-10

airuikechemical co., ltd.

Product: Methoxypolyethylene glycol azide 89485-61-0
Price: US $0.00-0.00/Kg
Min. Order: 1Kg
Purity: 99.9%
Supply Ability: 200tons
Release date: 2024-04-07

Xian confluore Biological Technology Co., Ltd.

Product: m-PEG36-azido 89485-61-0
Price: US $0.00/mg
Min. Order: 500mg
Purity: >95.00%
Supply Ability: 500mg
Release date: 2024-03-27

89485-61-0, PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycolRelated Search:

Polyethylene glycol monomethyl ether tosylate BOC-21-AMINO-4,7,10,13,16,19-HEXAOXAHENEICOSANOIC ACID OCTAETHYLENE GLYCOL 3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine LC-LC(+)-Biotin alpha-MaleiMidopropionyl-oMega-succiniMidyl-10(ethylene glycol) alpha-aMine-oMega-propionic acid hexaethylene glycol PENTAETHYLENE GLYCOL MONOMETHYL ETHER H2N-PEG24-tBu NONAETHYLENE GLYCOL MONOMETHYL ETHER N-BIOTINYL-3,6-DIOXAOCTANE-1,8-DIAMINE 15-[D(+)-BIOTINYLAMINO]-4,7,10,13-TETRAOXAPENTADECANOIC ACID 3,6,9,12-tetraoxatridecylamine N3-PEG6-tBu 2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47-Hexadecaoxanonatetracontan-49-ol HO-PEG8-CH2CH2COOH Hexaethylene glycol 1,4-Dioxan-2-one

Methoxypolyethylene glycol azide

PEG-Azide, O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol

Poly(ethylene glycol) methyl ether azide

MPEGn-N3 2K, 5K, 10K, 20K

mPEG Azide

O-(2-Azidoethyl)-Oμ-methylpolyethylene glycol

α-Methoxy-ω-azido-PEG

MPEG-Azide, average M.W. 30,000

MPEG-Azide, average M.W. 20,000

MPEG-Azide, average M.W. 10,000

MPEG-Azide, average M.W. 2,000

MPEG-Azide, average M.W. 5,000

MPEG-Azide, average M.W. 4,000

MPEG-Azide, average M.W. 1,000

MPEG-Azide, average M.W. 6,000

Poly(oxy-1,2-ethanediyl),a-(2-azidoethyl)-w-Methoxy-

Methoxypolyethylene glycol azide PEG average Mn 2,000

Poly(ethylene glycol) methyl ether azide PEG average Mn 1,000

Poly(ethylene glycol) methyl ether azide (Mn 2000)

m-PEG12-azide

m-PEG24-azide

m-PEG36-azide

mPEG16-Azide

1-azido-2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethane

mPEG-Azide, 95%, average M.W. 1,000

mPEG-Azide, 95%, average M.W. 2,000

mPEG-N3, 95%, average M.W. 10,000

mPEG-N3, 95%, average M.W. 20,000

mPEG-N3, 95%, average M.W. 30,000

mPEG-N3, 95%, average M.W. 4,000

mPEG-N3, 95%, average M.W. 5,000

Methyl-PEGn-azide (n=12,24,36)

azido mPEG

methoxyPEG azide

PEG N3

m-dPEG (R)24-Azide (Azido-m-dPEG (R)24)

mPEG-Azide,MPEG-N3

azido-mPEG12

Methoxypoly(ethylene glycol) azid

m-PEG36-azido

m-PEG24-azido

Azido-termianted polyethylene glycol methyl ether

MPEG-N3 MPEG-Azide

Poly(oxy-1,2-ethanediyl),α-(2-azidoethyl)-ω-methoxy-

Polyethylene glycol monomethyl ether azide

mPEG-N3-PEG24

mPEG-N3-PEG36

m-dPEG ?24-Azide (Azido-m-dPEG ?24)

m-dPEG???-Azide (Azido-m-dPEG???) (QBD-10531)

m-dPEG???-Azide (Azido-m-dPEG???) (QBD-10540)

m-dPEG???-Azide (Azido-m-dPEG???) (QBD-10536)

N3-mPEG

poly(ethylene glycol) methyl ether azide, Mn=400 - [P73348]

89485-61-0

MPEG-AZIDE

N3CH2CH2OCH2CH2nOCH3

Polydispersed PEG

Alkynes and Other Reagents