ChemicalBook >> CAS DataBase List >>Tetramethylrhodamine-5-maleimide
Tetramethylrhodamine-5-maleimide
- CAS No.
- 174568-67-3
- Chemical Name:
- Tetramethylrhodamine-5-maleimide
- Synonyms
- Tetramethylrhodamine-5-maleimide;Tetramethylrhodamine-5-maleimide, 95%, single isomer;TETRAMETHYLRHODAMINE-5-MALEIMIDE, FOR FLUORESCENCE*;5-TAMRA, MaleiMide [TetraMethylrhodaMine-5-MaleiMide];Tetramethylrhodamine-5-maleimide, Labeling reagent for protein thiols;5-TAMRA Maleimide [Tetramethylrhodamine-5-maleimide] *CAS 174568-67-3*;9-[2-Carboxy-5-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)phenyl]-3,6-bis(dimethylamino)xanthylium inner salt
- CBNumber:
- CB3218240
- Molecular Formula:
- C28H23N3O5
- Molecular Weight:
- 481.51
- MDL Number:
- MFCD01311091
- MOL File:
- 174568-67-3.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:51:50
| storage temp. | −20°C |
|---|---|
| solubility | DMSO: soluble |
| form | powder |
| Appearance | Solid Powder |
| InChI | InChI=1S/C28H23N3O5/c1-29(2)16-5-9-20-23(14-16)36-24-15-17(30(3)4)6-10-21(24)27(20)22-13-18(7-8-19(22)28(34)35)31-25(32)11-12-26(31)33/h5-15H,1-4H3 |
| InChIKey | KTVDADGGDFOITB-UHFFFAOYSA-N |
| SMILES | C(C1C=CC(N2C(C=CC2=O)=O)=CC=1C1C2=CC=C(N(C)C)C=C2[O+]=C2C=C(N(C)C)C=CC=12)(=O)[O-] |
| UNSPSC Code | 12352116 |
| NACRES | NA.32 |
SAFETY
Risk and Safety Statements
| PPE | Eyeshields, Gloves, type N95 (US) |
|---|---|
| WGK Germany | 3 |
| Storage Class | 11 - Combustible Solids |
Tetramethylrhodamine-5-maleimide price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 94506 | Tetramethylrhodamine-5-maleimide suitable for fluorescence, ≥85% (HPLC) | 174568-67-3 | 1mg | $199 | 2026-04-30 | Buy |
| Sigma-Aldrich | 94506 | Tetramethylrhodamine-5-maleimide suitable for fluorescence, ≥85% (HPLC) | 174568-67-3 | 5mg | $682 | 2026-04-30 | Buy |
| ChemScene | CS-0010059 | Tetramethylrhodamine-5-maleimide 98% | 174568-67-3 | 1mg | $282 | 2026-06-04 | Buy |
| ChemScene | CS-0010059 | Tetramethylrhodamine-5-maleimide 98% | 174568-67-3 | 5mg | $569 | 2026-06-04 | Buy |
| Chem-Impex | 47743 | Tetramethylrhodamine-5-maleimide ≥85%(HPLC) | 174568-67-3 | 1MG | $205 | 2026-05-19 | Buy |
Tetramethylrhodamine-5-maleimide Chemical Properties, Uses, Production
Description
Tetramethylrhodamine-5-maleimide is a thiol-reactive, orange-fluorescent probe for labeling peptides, proteins, and other thiol-containing biomolecules. This probe is a purified single isomer label used in the synthesis of conjugates that are purified by capillary electrophoresis or ion-exchange chromatography.
Uses
Labeling reagent for protein thiols for cytofluorescence.
Uses
Thiol-Reactive Fluorescent Probe
Uses
Tetramethylrhodamine-5-maleimide is a thiol reactive fluorescent probe.
Tetramethylrhodamine-5-maleimide Preparation Products And Raw materials
Raw materials
Preparation Products
Tetramethylrhodamine-5-maleimide Suppliers
Global Suppliers ( 69)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Lingyuan Bebiansen Biological Technology Co., Ltd | 18642120371 | 2837458851@qq.com | China | 7961 | 58 |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 400-6206333 13167063860 | anhua.mao@aladdin-e.com | China | 29985 | 65 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Shanghai EFE Biological Technology Co., Ltd. | 021-65675885 18964387627 | info@efebio.com | China | 9799 | 58 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 15026964105 | 2881489226@qq.com | China | 89667 | 60 |
| Chengdu Huachun Technology Co., Ltd | 400-1166-196 15982826727 | cdhxsj@163.com | China | 14571 | 60 |
| Shenzhen Regent Biochemical Technology Co., Ltd. | 0755-85201366 18938635012 | sales@regentsciences.com | China | 9385 | 58 |
| Shanghai Zhen Li Biological Technology Co., Ltd | 021-16621358918; 18516310516;16621358918;13045646768 | zhenlipharma888@163.com | China | 19060 | 58 |
| Rhawn Reagent | 400-400-1332688 18019345275 | huyue@rhawn.cn | China | 14942 | 58 |
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Tetramethylrhodamine-6-maleimide for
1of4
TETRAMETHYLRHODAMINE-5-MALEIMIDE, FOR FLUORESCENCE*
9-[2-Carboxy-5-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)phenyl]-3,6-bis(dimethylamino)xanthylium inner salt
5-TAMRA, MaleiMide [TetraMethylrhodaMine-5-MaleiMide]
Tetramethylrhodamine-5-maleimide, 95%, single isomer
5-TAMRA Maleimide [Tetramethylrhodamine-5-maleimide] *CAS 174568-67-3*
Tetramethylrhodamine-5-maleimide, Labeling reagent for protein thiols
Tetramethylrhodamine-5-maleimide
174568-67-3
C28H23N3O5
C28H24N3O5
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Biochemicals and Reagents
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