Tetramethylrhodamine-5-maleimide
四甲基罗丹明-5-马来酰亚胺
Also known as: 5-TAMRA Maleimide, TAMRA maleimide, 5-isomer, 9-[2-Carboxy-5-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)phenyl]-3,6-bis(dimethylamino)xanthylium inner salt, Tetramethylrhodamine-5-maleimide, single isomer, Tetramethylrhodamine-5-maleimide, labeling reagent for protein thiols
Tetramethylrhodamine-5-maleimide (CAS 174568-67-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C28H23N3O5 and a molecular weight of 481.49900 g/mol. It is also known as 5-TAMRA Maleimide, TAMRA maleimide, 5-isomer and 9-[2-Carboxy-5-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)phenyl]-3,6-bis(dimethylamino)xanthylium inner salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 174568-67-3
- Jingsj CID
- J-48602-0
- Molecular Formula
- C28H23N3O5
- Chinese Name
- 四甲基罗丹明-5-马来酰亚胺
- Molecular Weight
- 481.49900 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Tetramethylrhodamine-5-maleimide?
The CAS number of Tetramethylrhodamine-5-maleimide is 174568-67-3.
What are the molecular formula and molecular weight of Tetramethylrhodamine-5-maleimide?
Tetramethylrhodamine-5-maleimide has molecular formula C28H23N3O5 and molecular weight 481.49900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tetramethylrhodamine-5-maleimide (CAS 174568-67-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48602-0 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.