ChemicalBook >> CAS DataBase List >>11-Maleimidoundecanoic acid
11-Maleimidoundecanoic acid
- CAS No.
- 57079-01-3
- Chemical Name:
- 11-Maleimidoundecanoic acid
- Synonyms
- 11-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)undecanoic acid;MM-281;Maleimide-(CH2)10-COOH;Mal-(CH2)10-COOH (KMUA);Maleimidoundecanoic acid;11-maleimidodecanoic acid;11-Maleimidoundecaic acid;11-Maleimidoundecanoic acid;N-(10-Carboxydecyl)MaleiMide;11-Maleimide undecanoic acid
- CBNumber:
- CB41175477
- Molecular Formula:
- C15H23NO4
- Molecular Weight:
- 281.35
- MDL Number:
- MFCD00941279
- MOL File:
- 57079-01-3.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 02:14:24
| Melting point | 89-90°C |
|---|---|
| Boiling point | 452.8±18.0 °C(Predicted) |
| Density | 1.139±0.06 g/cm3(Predicted) |
| storage temp. | -20°C Freezer |
| solubility | Soluble in methanol, and chloroform. |
| pka | 4.78±0.10(Predicted) |
| form | Powder |
| color | White to off-white |
| InChI | 1S/C15H23NO4/c17-13-10-11-14(18)16(13)12-8-6-4-2-1-3-5-7-9-15(19)20/h10-11H,1-9,12H2,(H,19,20) |
| InChIKey | UVZTZBRGZXIBLZ-UHFFFAOYSA-N |
| SMILES | OC(=O)CCCCCCCCCCN1C(=O)C=CC1=O |
| FDA UNII | LG78EY7HVB |
| UNSPSC Code | 12162002 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| WGK Germany | 3 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
11-Maleimidoundecanoic acid price More Price(41)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 755850 | 11-Maleimidoundecanoic acid 95% (GC) | 57079-01-3 | 25g | $397 | 2026-04-30 | Buy |
| TRC | TRC-M151350-100MG | 11-Maleimidoundecanoic Acid | 57079-01-3 | 100mg | $92 | 2026-06-03 | Buy |
| ChemPep | 291303-5G | KMUA | 57079-01-3 | 5g | $940 | 2026-06-04 | Buy |
| ChemPep | 291303-1G | KMUA | 57079-01-3 | 1g | $361 | 2026-06-04 | Buy |
| ChemScene | CS-0116431 | 11-Maleimidoundecanoic acid ≥98% | 57079-01-3 | 1g | $11 | 2026-06-04 | Buy |
11-Maleimidoundecanoic acid Chemical Properties, Uses, Production
Uses
A sulfhydryl reactive heterobifunctional crosslinking reagent. Spacer Arm: 15.7 Angstroms
Uses
The maleimide functional group can be used to conjugate a variety of biomolecules such as enzymes and DNA to the polymer chain.
General Description
Intermediate for ester and amide linked maleimide monomers, can be used to generate liquid crystal copolymers
IC 50
Alkyl-Chain
11-Maleimidoundecanoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 114)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Beijing HwrkChemical Technology Co., Ltd | 89508211 18501085097 | sales.bj@hwrkchemical.com | China | 9407 | 55 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Suzhou Highfine Biotech Co., Ltd | 0512-69209928 18796809688 | zhouyingxiang@highfine.com | China | 472 | 75 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 | sales@heowns.com | China | 14412 | 57 |
| ChemPep, Inc. | +1 (888) 615-9178 / (561) 791-8787 | service@chempep.com | United States | 2138 | 57 |
View Latest Price from 11-Maleimidoundecanoic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-22 | 11-Maleimidoundecanoic acid
57079-01-3
|
$29.00 | 10g | TargetMol Chemicals Inc. | |||
 |
2021-07-13 | 11-Maleimidoundecanoic acid
57079-01-3
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2021-07-09 | 11-Maleimidoundecanoic acid
57079-01-3
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-
- 11-Maleimidoundecanoic acid
57079-01-3
- $29.00
- TargetMol Chemicals Inc.
-
- 11-Maleimidoundecanoic acid
57079-01-3
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- 11-Maleimidoundecanoic acid
57079-01-3
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
57079-01-3 (11-Maleimidoundecanoic acid) Related Search:
11-Maleimidoundecanoic acid
Mal-(CH2)10-COOH (KMUA)
2,5-Dihydro-2,5-dioxo-1H-pyrrole-1-undecanoic Acid
N-(10-Carboxydecyl)MaleiMide
N-κ-MaleiMidoundecanoic acid(KMUA)
11-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)undecanoic acid
11-Maleimide undecanoic acid
Maleimidoundecanoic acid
MM-281
11-maleimidodecanoic acid
KMUA 11-maleimidoundecanoic acid
11-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)
Maleimide-(CH2)10-COOH
11-(2,5-dioxopyrrol-1-yl)undecanoic acid
11-Maleimidoundecaic acid
1H-Pyrrole-1-undecanoic acid, 2,5-dihydro-2,5-dioxo-
11-(2,5-dioxopyrrol-1-yl)undecanoicaci
11-Maleimidoundecanoic acid (KMUA)
57079-01-3
Maleimide Derivatives
Cross Linking Reagents
MTS & Sulfhydryl Active Reagents
