CAS: 91809-66-4 - 5-Carboxytetramethylrhodamine

Formula: C₂₅H₂₂N₂O₅

InChI: InChI=1/C25H22N2O5/c1-26(2)15-6-9-18-21(12-15)32-22-13-16(27(3)4)7-10-19(22)23(18)17-8-5-14(24(28)29)11-20(17)25(30)31/h5-13H,1-4H3,(H-,28,29,30,31)

Synonyms:

• 5-Carboxytetramethylrhodamine*(Single Isomer)
• 5-Tamra
• 3-carboxy-4-[6-(dimethylamino)-3-(dimethyliminio)-3H-xanthen-9-yl]benzoate

5-Carboxytetramethylrhodamine

CAS: 91809-66-4

• Formula: C₂₅H₂₂N₂O₅
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 430.4526

5-Carboxytetramethylrhodamine

CAS: 91809-66-4

• Formula: C₂₅H₂₂N₂O₅
• Purity: 99.0% (Typical Value in Batch COA)
• Color and Shape: dark green to dark red solid
• Molecular weight: 430.45g/mol

5-TAMRA

CAS: 91809-66-4

5-TAMRA (5-Carboxytetramethylrhodamine) (5-Carboxytetramethylrhodamine) yields bright, pH-insensitive orange-red fluorescence (approximate excitation/emission maxima ~546/579) with good photostability.

• Formula: C₂₅H₂₂N₂O₅
• Purity: 98.11%
• Color and Shape: Solid
• Molecular weight: 430.45

5-Carboxytetramethylrhodamine

CAS: 91809-66-4

• Formula: C₂₅H₂₂N₂O₅
• Molecular weight: 430.46

2-(3,6-Bis(dimethylamino)xanthylium-9-yl)-5-carboxybenzoate

CAS: 91809-66-4

• Purity: 95.0%
• Color and Shape: Solid
• Molecular weight: 430.4599914550781

5-Carboxytetramethylrhodamine

CAS: 91809-66-4

5-Carboxytetramethylrhodamine - (TAMRA) is a widely employed fluorescent dye (orange/red) that is suitable for different …

• Formula: C₂₅H₂₂N₂O₅
• Purity: Min. 95 Area-%
• Color and Shape: Green Powder
• Molecular weight: 430.45 g/mol

5-Carboxytetramethyl Rhodamine Monohydrochloride

CAS: 91809-66-4

Applications A long-wavelength dye. References Singleton, D., et al.: J. Med. Chem., 50, 2931 (2007), …

• Formula: C₂₅H₂₂N₂O₅•HCl
• Color and Shape: Black Solid
• Molecular weight: 430.45 +(36.46)

5-Carboxytetramethyl Rhodamine Hydrochloride (Technical Grade)

CAS: 91809-66-4

Stability Light Sensitive Applications 5-Carboxytetramethyl Rhodamine is a long-wavelength dye. References Singleton, D., et al.: …

• Formula: C₂₅H₂₂N₂O₅•xHCl)
• Color and Shape: Very Dark Red to Black Solid
• Molecular weight: 430.45 + x(36.46)