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m-PEG13-acid

m-PEG13-acid Structure
m-PEG13-acid structure
CAS No.
1239588-11-4
Chemical Name:
m-PEG13-acid
Synonyms
m-PEG13-COOH;mPEG12-propionic acid;m-PEG13-acid;CAS_1239588-11-4;Methyl-PEG12-acid;HO-PEG12-CH2CH2COOMe;Methyl propionate-PEG12;Hydroxy-PEG12-Methyl propionate;methyl1-hydroxy-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacontan-39-oate;4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxanonatriacontanoic acid, 39-hydroxy-, methyl ester
CBNumber:
CB53155014
Molecular Formula:
C28H56O15
Molecular Weight:
632.74
MDL Number:
MFCD31692180
MOL File:
1239588-11-4.mol
MSDS File:
SDS
Last updated:2026-01-13 11:22:31
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m-PEG13-acid Properties

storage temp. -20°C
form liquid
InChI 1S/C6H12O4/c1-9-4-5-10-3-2-6(7)8/h2-5H2,1H3,(H,7,8)
InChIKey KWMXBFIAGYXCCC-UHFFFAOYSA-N
SMILES OC(CCOCCOC)=O
UNSPSC Code 12162002
NACRES NA.23

SAFETY

Risk and Safety Statements

WGK Germany  WGK 3
Storage Class 10 - Combustible liquids

m-PEG13-acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-0105449 Methyl propionate-PEG12 ≥98% 1239588-11-4 100mg $155 2026-06-04 Buy
ChemScene CS-0105449 Methyl propionate-PEG12 ≥98% 1239588-11-4 250mg $292 2026-06-04 Buy
ChemScene CS-0105449 Methyl propionate-PEG12 ≥98% 1239588-11-4 1g $791 2026-06-04 Buy
ACHEMBLOCK X193930 Methyl 1-Hydroxy-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacontan-39-oate 95.00% 1239588-11-4 250MG $170 2026-05-27 Buy
ACHEMBLOCK X193930 Methyl 1-Hydroxy-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacontan-39-oate 95.00% 1239588-11-4 1G $475 2026-05-27 Buy
Product number Packaging Price Buy
CS-0105449 100mg $155 Buy
CS-0105449 250mg $292 Buy
CS-0105449 1g $791 Buy
X193930 250MG $170 Buy
X193930 1G $475 Buy

m-PEG13-acid Chemical Properties, Uses, Production

Uses

Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization

reaction suitability

reagent type: chemical modification reagent
reactivity: amine reactive
reagent type: cross-linking reagent

IC 50

PEGs; Alkyl/ether

m-PEG13-acid Preparation Products And Raw materials

Raw materials

Preparation Products

m-PEG13-acid Suppliers

Global Suppliers ( 52)
Supplier Tel Email Country ProdList Advantage
T&W GROUP 021-61551611 13296011611 contact@trustwe.com China 9884 58
Nanjing Junnahe Biopharmaceutical Co., Ltd 025-58367986 17351780683 amy.xiang@ally-chem.com China 354 60
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Tongling HengYou Biotechnology Co., Ltd. 021-50426030 13856289449;13124863828 2630597085@qq.com China 1885 55
Borenpharm Co., Ltd 027-65563561 sales@borenpharm.com China 1245 55
Jinan elephant international trading co., LTD 13006575422@163.com China 6347 58
Zhengzhou Acme Chemical Co., Ltd. 0371-0371-55629727 13323845623 2885676761@qq.com China 9957 58
Amatek Scientific Co. Ltd. 0512-56316828 400-867-5858;400-867-5858 info@amateksci.com China 28760 58
Hangzhou HanLai Biochemical Technology Co., Ltd. 571-86101219 18768477782 sales09@leobiochem.com China 433 58
SHANGHAI FDC-CHEMICAL CO.,LTD 021-61469567 13774476675 sales@fdc-chemical.com China 10000 58
Supplier Advantage
T&W GROUP 58
Nanjing Junnahe Biopharmaceutical Co., Ltd 60
Sigma-Aldrich 80
Tongling HengYou Biotechnology Co., Ltd. 55
Borenpharm Co., Ltd 55
Jinan elephant international trading co., LTD 58
Zhengzhou Acme Chemical Co., Ltd. 58
Amatek Scientific Co. Ltd. 58
Hangzhou HanLai Biochemical Technology Co., Ltd. 58
SHANGHAI FDC-CHEMICAL CO.,LTD 58

View Latest Price from m-PEG13-acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
m-PEG13-acid pictures 2024-12-24 m-PEG13-acid
1239588-11-4
 1Kg 99.9% 200tons airuikechemical co., ltd.

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1of4

4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxanonatriacontanoic acid, 39-hydroxy-, methyl ester CAS_1239588-11-4 m-PEG13-acid Methyl-PEG12-acid Methyl propionate-PEG12 methyl1-hydroxy-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacontan-39-oate HO-PEG12-CH2CH2COOMe m-PEG13-COOH mPEG12-propionic acid Hydroxy-PEG12-Methyl propionate 1239588-11-4 C28H56O15 PEG