Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

Rhodamine B hydrazide

  • CAS No. 74317-53-6

  • Cat. No. CS-0084111
  • Purity≥98%
  • MDL No.MFCD07808762

*For research and further manufacturing use only, not for direct human use.

Rhodamine B hydrazide|CS-0084111

Structure of 74317-53-6

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 74317-53-6
  • Cat. No. CS-0084111
  • Purity ≥98%
  • MDL No. MFCD07808762
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₈H₃₂N₄O₂
  • Molecular Weight 456.58
  • Synonym(s) None
  • SMILES CCN(C1=CC2=C(C3(C4=CC=C(C=C4O2)N(CC)CC)C5=C(C(N3N)=O)C=CC=C5)C=C1)CC

Description

Rhodamine B hydrazide delivers a bright fluorescent reporter with enhanced stability for bioconjugation. The hydrazide group enables selective coupling to aldehyde-functionalized biomolecules under mild conditions, facilitating labeling of glycoproteins and metabolic probes. This derivative maintains high quantum yield in aqueous environments and resists photobleaching during extended imaging sessions.

Application

Rhodamine B hydrazide serves as a stable, bench-ready building block for fluorescent probe synthesis, enabling selective conjugation via hydrazone formation with aldehydes and ketones. Its robust xanthene core provides strong fluorescence and excellent photostability, making it well-suited for labeling applications in bioconjugation and imaging workflows.

Synthesis

  • Route1
    • Rhodamine B solution|CS-1344608
      81-88-9
    • ~97%
    • In-stock
      Rhodamine B hydrazide|CS-0084111
      74317-53-6

    References

    • Lohar, Sisir; Banerjee, Arnab; Sahana, Animesh; Panja, Sukanya; Hauli, Ipsit; Mukhopadhyay, Subhra Kanti; Das, Debasis Tetrahedron Letters, 2014 , vol. 55, # 1 p. 174 - 176
  • Route2
    • null|null
      1118784-85-2
    • ~93%
    • In-stock
      Rhodamine B hydrazide|CS-0084111
      74317-53-6

    References

    • Goswami, Shyamaprosad; Maity, Sibaprasad; Maity, Annada C.; Maity, Anup Kumar; Das, Avijit Kumar; Saha, Partha RSC Advances, 2014 , vol. 4, # 12 p. 6300 - 6305
  • Route3
    • null|null
      69319-23-9
    • ~82%
    • In-stock
      Rhodamine B hydrazide|CS-0084111
      74317-53-6

    References

    • Xu; Zhu; Chen; Qian New Journal of Chemistry, 2012 , vol. 36, # 7 p. 1435 - 1438

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   62.04
  • LogP   5.1061
  • H_Acceptors   5
  • H_Donors   1
  • Rotatable_Bonds   6

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • Rhodamine B hydrazide sigmaRhodamine B hydrazide manufacturerRhodamine B hydrazide priceRhodamine B hydrazide structureRhodamine B hydrazide SDSbuy Rhodamine B hydrazideRhodamine B hydrazide supplierRhodamine B hydrazide usesRhodamine B hydrazide molecular weightprice of Rhodamine B hydrazideRhodamine B hydrazide chemical name formula of Rhodamine B hydrazide
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label