MPEG12-CH2CH2COOH

Product Name: MPEG12-CH2CH2COOH
CAS No.: 2170098-33-4
Chemical Name: MPEG12-CH2CH2COOH
Synonyms: MeO-PEG(13)-COOH;MPEG12-CH2CH2COOH;mPEG12-OCH2CH2COOH;4,7,10,13,16,19,22,25,28,31,34,37,40-Tridecaoxahentetracontanoic acid;2,5,8,11,14,17,20,23,26,29,32,35,38-Tridecaoxahentetracontan-41-oic acid;mPEG12-CH2CH2COOH/4,7,10,13,16,19,22,25,28,31,34,37,40-Tridecaoxahentetracontanoic acid
CBNumber: CB92546936
Molecular Formula: C28H56O15
Formula Weight: 632.74
MOL File: 2170098-33-4.mol

More

Less

MPEG12-CH2CH2COOH Property

storage temp.: Store at Room Tem.
solubility: Soluble in DMSO, DCM, DMF
form: Solid
InChIKey: RQQVDBLIIIQXET-UHFFFAOYSA-N
SMILES: C(O)(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P330Rinse mouth.

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

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

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

More

Less

N-Bromosuccinimide Price

chempep

Product number: 280810
Product name: mPEG12-CH2CH2COOH
Purity: >=95%
Packaging: 1g
Price: $555
Updated: 2021/12/16

Activate Scientific

Product number: AS104068
Product name: mPEG12-CH2CH2COOH
Purity: 95+%
Packaging: 1g
Price: $787
Updated: 2021/12/16

chempep

Product number: 280810
Product name: mPEG12-CH2CH2COOH
Purity: >=95%
Packaging: 5g
Price: $1250
Updated: 2021/12/16

purepeg

Product number: 363712
Product name: mPEG12-CH2CH2COOH
Purity: min.97%
Packaging: 250mg
Price: $288
Updated: 2021/12/16

Acrotein

Product number: B-0954
Product name: mPEG12-CH2CH2COOH
Purity: 97%
Packaging: 1g
Price: $660
Updated: 2021/12/16

More

Less

MPEG12-CH2CH2COOH Chemical Properties,Usage,Production

Description

m-PEG13-acid is a PEG linker containing a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media.

Uses

m-PEG13-acid is a PEG linker containing a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media.

MPEG12-CH2CH2COOH Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

MPEG12-CH2CH2COOH Suppliers

China 38 United States 4 Global 42

Zhejiang Rui 'ao Biological Technology Co.,LTD.

Tel: +86-573-82087565 15757883359
Email: yan@ruiaochem.cn
Country: China
ProdList: 640
Advantage: 58

Changsha Morning Shine Co., Ltd.

Tel: 189-75832125 13397510867
Email: BD@csmspharm.com
Country: China
ProdList: 399
Advantage: 58

Amatek Scientific Co. Ltd.

Tel: 0512-56316828
Fax: 0512-56316826
Email: info@amateksci.com
Country: China
ProdList: 28785
Advantage: 58

SHANGHAI FDC-CHEMICAL CO.,LTD

Tel: 021-61469567 13482353728
Fax: 021-61161605
Email: sales@fdc-chemical.com
Country: China
ProdList: 9722
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

Chengdu Zen Sunda Bio-pharmaceutical Technology Co., Ltd.

Tel: 19981275275
Email: sales@zsdpharm.com
Country: China
ProdList: 381
Advantage: 58

Chengdu Excellent Technology Co., Ltd.

Tel: 028-85371958
Email: yoo@yoochem.com
Country: China
ProdList: 100
Advantage: 58

Shanghai Galedo Biotechnology Co., Ltd.

Tel: 021-61732478 19946252459
Fax: QQ：1072302796
Email: sales@galedo-bio.com
Country: China
ProdList: 1967
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 4008210725
Email: malulu@leyan.com
Country: China
ProdList: 55000
Advantage: 58

Guangzhou Hongyuan Chemical Co.,Ltd

Tel: 15817493340
Email: 981810490@qq.com
Country: China
ProdList: 1566
Advantage: 58

Shanghai Tekanbio Pharm-Tech Co., Ltd.

Tel: 021-50896099 18017206244
Fax: QQ：3268640975
Email: sales@tekanbio.com
Country: China
ProdList: 107
Advantage: 58

Zhengzhou Convergence Chemical Co. LTD

Tel: 0371-0371-53736046 13393710386
Fax: QQ:2853979814
Email: 2853979814@qq.com
Country: China
ProdList: 9948
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-1647117 13681763483
Email: product02@bidepharm.com
Country: China
ProdList: 59936
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-6005915
Email: sales@picasso-e.com
Country: China
ProdList: 39665
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

Aikon International Limited

Tel: 025-58859352 18921922613
Email: hywu@aikonchem.com
Country: China
ProdList: 10709
Advantage: 58

Fuzhou Kangnuo Biomedical Technology Co., Ltd.

Tel: 19890560953
Email: 196926303@qq.com
Country: China
ProdList: 45
Advantage: 58

Shanghai Easy CDMO Co.,Ltd

Tel: 021-61734564 13854185395;
Email: info@easycdmo.com
Country: China
ProdList: 10024
Advantage: 58

Beijing Solarbio Science & Tecnology Co., Ltd.

Tel: 010-50973130 17801761073
Email: Gsiyu@solarbio.com
Country: China
ProdList: 50464
Advantage: 58

Xinyanpomei

Tel: 15850660754
Email: 15850660754@163.com
Country: China
ProdList: 847
Advantage: 58

Shandong fen Boyu Biotechnology Co.,LTD

Tel: 13356310019 13356310019;
Email: boyu2024@163.com
Country: China
ProdList: 3247
Advantage: 58

Chengdu Hanwei Biotechnology Co., Ltd

Tel: 17360178904 18217049878
Email: zengzongwen@pegtide.com
Country: China
ProdList: 1222
Advantage: 58

Shaoyuan Technology (Shanghai) Co., Ltd.

Tel: 021-50795510 4000665055
Email: sy-c5@accelachem.com
Country: China
ProdList: 10000
Advantage: 58

Jilin Chinese Academy of Sciences-yanshen Technology

Tel: 18143011203
Email: ET-market@chemextension.com
Country: China
ProdList: 32048
Advantage: 58

Pushan Industry (Shaanxi) Co., Ltd

Tel: 029-81310890 18165209495
Email: 2929288192@qq.com
Country: China
ProdList: 9729
Advantage: 58

Shaanxi Xihua Chemical Industry Co., Ltd

Tel: 029-81136151 17392212881
Email: 1095@dideu.com
Country: China
ProdList: 10001
Advantage: 58

Shanghai Yanfen Biochemical Technology Co.,LTD

Tel: 17721070236 15002190549;
Email: yanfen2023@126.com
Country: China
ProdList: 1837
Advantage: 58

Wanxin Biotechnology (Jiaxing) Co., LTD

Tel: 0573-83568680 18057391398
Email: 3956524501@qq.com
Country: China
ProdList: 1442
Advantage: 58

Biosynth Biological Technology (Suzhou) Co Ltd

Tel: 51288865780
Email: sales@biosynth.com
Country: China
ProdList: 6051
Advantage: 58

Hangzhou Beishengyuan Biotechnology Co., Ltd

Tel: 0571-15068777134 15068777134
Email: 1289372011@qq.com
Country: China
ProdList: 4531
Advantage: 58

Fuzhou Ronghai Hechuang Biotechnology Co., Ltd.

Tel: 181-20937058 18120937058
Email: 3250718498@qq.com
Country: China
ProdList: 92
Advantage: 58

Suzhou Derivative Biotechnology Co., Ltd.

Tel: 13915541704
Email: 2436368162@qq.com
Country: China
ProdList: 554
Advantage: 58

LAURENT.INC

Tel: 17721037897
Email: 3855272088@qq.com
Country: China
ProdList: 458
Advantage: 58

LAURENT

Tel: +undefined18100176782
Email: sun@laurentpeg.com
Country: China
ProdList: 365
Advantage: 58

Changsha Morning Shine Co., Ltd.

Tel: +8613751227286
Email: chenkaijie@csmspharm.com
Country: China
ProdList: 300
Advantage: 58

Xian confluore Biological Technology Co., Ltd.

Tel: +86-15680926068
Email: 1924344760@confluore.cn
Country: China
ProdList: 2997
Advantage: 58

Jilin Chinese Academy of Sciences-yanshen Technology

Tel: +undefined18143011203
Email: info@chemextension.com
Country: China
ProdList: 42056
Advantage: 58

Shanghai Hao Zhun Biological Technology Co., Ltd.

Tel: --
Fax: --
Email: info@zzsrm.com
Country: CHINA
ProdList: 6650
Advantage: 58

More

Less

View Lastest Price from MPEG12-CH2CH2COOH manufacturers

LAURENT

Product: mPEG12-CH2CH2COOH 2170098-33-4
Price: US $310.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 500kg
Release date: 2025-11-15

Xian confluore Biological Technology Co., Ltd.

Product: m-PEG13-COOH 2170098-33-4
Price: US $0.00/g
Min. Order: 5g
Purity: >95.00%
Supply Ability: 5g
Release date: 2024-03-27

2170098-33-4, MPEG12-CH2CH2COOHRelated Search:

MPEG4-CH2CH2COOH MPEG3-CH2CH2COOH m-PEG10-Tos m-PEG10-amine mPEG10-NHS Ester mPEG10-COOH METHOXYPOLYETHYLENE GLYCOL 5,000 PROPIONIC ACID 3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid MPEG6-CH2CH2COOH MPEG7-CH2CH2COOH MPEG11-CH2CH2COOH MPEG5-CH2CH2COOH MPEG48-CH2CH2COOH MPEG10-CH2CH2COOH MPEG36-CH2CH2COOH MPEG8-CH2CH2COOH MPEG16-CH2CH2COOH MPEG24-CH2CH2COOH

MPEG12-CH2CH2COOH

4,7,10,13,16,19,22,25,28,31,34,37,40-Tridecaoxahentetracontanoic acid

2,5,8,11,14,17,20,23,26,29,32,35,38-Tridecaoxahentetracontan-41-oic acid

mPEG12-CH2CH2COOH/4,7,10,13,16,19,22,25,28,31,34,37,40-Tridecaoxahentetracontanoic acid

mPEG12-OCH2CH2COOH

MeO-PEG(13)-COOH

2170098-33-4