Rhodamine 101 chloride - Moligand™, 10 mM in Ethanol , CAS No.64339-18-0

CAS: 64339-18-0 Cat. No.: R1499708 Molecular Weight: 527.05 PubChem CID: 14844402
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. 10 mM in Ethanol
Storage
Protected from light,Argon charged,Store at -80°C
Shipped In
Dry ice packs + Cold packs
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1ml
R1499708-1ml
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$58.90
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Why this grade

Moligand™, 10 mM in Ethanol Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Protected from light,Argon charged,Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 6 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Rhodamine 101 chloride (Rhodamine 640 chloride) is a bright fluorescent dye with excitation and emission maxima of 565 and 595 nm, respectively.

Specifications

Specifications & Purity
Moligand™, 10 mM in Ethanol
Storage
Protected from light, Argon charged, Store at -80°C
Shipped In
Dry ice packs + Cold packs
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Names and Identifiers
Isomeric SMILES C1CC2=CC3=C(C4=C2N(C1)CCC4)OC5=C6CCC[N+]7=C6C(=CC5=C3C8=CC=CC=C8C(=O)O)CCC7.[Cl-]
Alternate CAS 116450-56-7
PubChem CID 14844402
Molecular Weight 527.05

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Citations of This Product
References
1. Jiayang He, Shihua Luo, Huilin Deng, Chunli Yang, Yuqing Zhang, Mengdie Li, Ruo Yuan, Wenju Xu.  (2023)  Fluorescent Features and Applicable Biosensing of a Core–Shell Ag Nanocluster Shielded by a DNA Tetrahedral Nanocage.  ANALYTICAL CHEMISTRY,      [PMID:37738392] [10.1021/acs.analchem.3c03151]
2. Jia-Yang He, Xin Shang, Chun-Li Yang, Si-Yu Zuo, Ruo Yuan, Wen-Ju Xu.  (2021)  Antibody-Responsive Ratiometric Fluorescence Biosensing of Biemissive Silver Nanoclusters Wrapped in Switchable DNA Tweezers.  ANALYTICAL CHEMISTRY,      [PMID:34378382] [10.1021/acs.analchem.1c02444]
3. Shen Wang, Ucheor B Choi, Jihong Gong, Xiaoyu Yang, Yun Li, Austin L Wang, Xiaofei Yang, Axel T Brunger, Cong Ma.  (2017)  Conformational change of syntaxin linker region induced by Munc13s initiates SNARE complex formation in synaptic exocytosis.  EMBO JOURNAL,  36  (6): (816-829).  [PMID:28137749] [10.15252/embj.201695775]
4. Fengjuan Zou, Wenjuan Zhou, Weijiang Guan, Chao Lu, Ben Zhong Tang.  (2016)  Screening of Photosensitizers by Chemiluminescence Monitoring of Formation Dynamics of Singlet Oxygen during Photodynamic Therapy.  ANALYTICAL CHEMISTRY,      [PMID:27589828] [10.1021/acs.analchem.6b02611]
5. Chunli Yang, Yanan Shi, Yuqing Zhang, Jiayang He, Zhihan Zhang, Xinyue Jia, Ruo Yuan, Wenju Xu.  (2024)  A bivariate fluorescence biosensor based on Janus DNA nanoarchitecture-loaded dual-emissive Ag nanoclusters as bi-responsive signaling reporters.  BIOSENSORS & BIOELECTRONICS,      [PMID:39098283] [10.1016/j.bios.2024.116621]
6. Nanzhi Zheng, Yuchen Yang, Wenhao Huang, Jianting Zhang, Guohua Chen.  (2025)  Boric Acid-Catalyzed Synthesis: A scalable strategy for High-Yield and Tunable red fluorescent carbon dots.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:40523329] [10.1016/j.saa.2025.126562]
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