≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Vor Licht geschützt, bei -20°C lagern Ships Eistruhe + Eispads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 8 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Sulforhodamin 101 ist ein rot emittierendes Fluorophor mit einem Extinktionskoeffizienten von 105000. Sulforhodamin 101 wird idealerweise zur Markierung von Astrozyten im Neokortex von Nagetieren verwendet, die mit der Zwei-Photonen-Mikroskopie beobachtet werden können. Darüber hinaus wird Sulforhodamin 101 zur Bestimmung der morphologischen Merkmale von Astrozyten und zur Beobachtung der Assoziation von Astrozyten mit dem kortikalen Mikrogefäßsystem verwendet. Außerdem wird dieses Fluorophor als aktivitätsabhängiger Farbstoff zur Überwachung der regulierten Exozytose verwendet. Andere Studien deuten darauf hin, dass Sulforhodamin 101 die intrinsische neuronale Erregbarkeit und den lang anhaltenden Anstieg der evozierten EPSCs in CA1-Pyramidalneuronen in Hippocampusschnitten erhöhen kann. Sulforhodamin 101 erhöht die evozierten synaptischen N-Methyl-D-Aspartat-Rezeptor-Ströme (NMDAR), die durch den Antagonisten AP-5 blockiert werden können.
Ein rot emittierender Fluorophor, der zur Markierung von Astrozyten verwendet wird.
| Pubchem Sid | 488187667 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488187667 |
| Kanonisches Lächeln | C1CC2=CC3=C(C4=C2N(C1)CCC4)OC5=C6CCC[N+]7=C6C(=CC5=C3C8=C(C=C(C=C8)S(=O)(=O)O)S(=O)(=O)[O-])CCC7 |
| IUPAC Name | 2-(3-oxa-23-aza-9-azoniaheptacyclo[17.7.1.15,9.02,17.04,15.023,27.013,28]octacosa-1(27),2(17),4,9(28),13,15,18-heptaen-16-yl)-5-sulfobenzenesulfonate |
| InChIKey | COIVODZMVVUETJ-UHFFFAOYSA-N |
| INCHI | 1S/C31H30N2O7S2/c34-41(35,36)20-9-10-21(26(17-20)42(37,38)39)27-24-15-18-5-1-11-32-13-3-7-22(28(18)32)30(24)40-31-23-8-4-14-33-12-2-6-19(29(23)33)16-25(27)31/h9-10,15-17H,1-8,11-14H2,(H-,34,35,36,37,38,39) |
| Isomere SMILES | C1CC2=CC3=C(C4=C2N(C1)CCC4)OC5=C6CCC[N+]7=C6C(=CC5=C3C8=C(C=C(C=C8)S(=O)(=O)O)S(=O)(=O)[O-])CCC7 |
| PubChem CID | 122180 |
| Molekulargewicht | 606.709 |
| Beilstein | 3582548 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Klasse | Benzopyrans |
| Subclass | 1-benzopyrans |
| Intermediate Tree Nodes | Dibenzopyrans |
| Direct Parent | Xanthenes |
| Alternative Parents | Benzenesulfonic acids and derivatives Hydroquinolines 1-sulfo,2-unsubstituted aromatic compounds Benzenesulfonyl compounds Dialkylarylamines Aralkylamines Heteroaromatic compounds Sulfonyls Organosulfonic acids Oxacyclic compounds Azacyclic compounds Organooxygen compounds Organic zwitterions Organic oxides Hydrocarbon derivatives Organopnictogen compounds |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Xanthene - Tetrahydroquinoline - Benzenesulfonate - Arylsulfonic acid or derivatives - Benzenesulfonyl group - 1-sulfo,2-unsubstituted aromatic compound - Tertiary aliphatic/aromatic amine - Dialkylarylamine - Aralkylamine - Monocyclic benzene moiety - Benzenoid - Sulfonyl - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organosulfonic acid - Heteroaromatic compound - Tertiary amine - Oxacycle - Azacycle - Amine - Hydrocarbon derivative - Organic oxide - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Organic zwitterion - Aromatic heteropolycyclic compound |
| Beschreibung | This compound belongs to the class of organic compounds known as xanthenes. These are polycyclic aromatic compounds containing a xanthene moiety, which consists of two benzene rings joined to each other by a pyran ring. |
| External Descriptors | organic heteroheptacyclic compound |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Datum | Artikel |
|---|---|---|---|
 H2619387 | Certificate of Analysis | Jul 30, 2026 | S131262 |
| H2619388 | Certificate of Analysis | Jul 30, 2026 | S131262 |
| C2506691 | Certificate of Analysis | Feb 19, 2025 | S131262 |
| C2506714 | Certificate of Analysis | Feb 19, 2025 | S131262 |
| L2510055 | Certificate of Analysis | Feb 19, 2025 | S131262 |
| B2108134 | Certificate of Analysis | Sep 04, 2024 | S131262 |
| G2425689 | Certificate of Analysis | Jul 08, 2024 | S131262 |
| G2425690 | Certificate of Analysis | Jul 08, 2024 | S131262 |
| E2316561 | Certificate of Analysis | Mar 10, 2023 | S131262 |
| E2316573 | Certificate of Analysis | Mar 10, 2023 | S131262 |
| E2316978 | Certificate of Analysis | Mar 10, 2023 | S131262 |
| E2316998 | Certificate of Analysis | Mar 10, 2023 | S131262 |
| B2108133 | Certificate of Analysis | Dec 14, 2022 | S131262 |
| Löslichkeit | Soluble in water (partly), methanol (1 mg/ml), DMSO, and DMF., Soluble in water (partly), methanol (1 mg/ml), DMSO, and DMF. |
|---|---|
| Empfindlichkeit | Moisture and light sensitive |
| Molekulargewicht | 606.700 g/mol |
| XLogP3 | 2.200 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 2 |
| Exact Mass | 606.149 Da |
| Monoisotopic Mass | 606.149 Da |
| Topological Polar Surface Area | 144.000 Ų |
| Heavy Atom Count | 42 |
| Formal Charge | 0 |
| Complexity | 1450.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Feixiang Wang, Shengju Zhou, Youxin Zhang, Yijie Wang, Rui Guo, Haibin Xiao, Xiaofeng Sun. (2023) Chiral Phosphorescent Carbonized Polymer Dots Relayed Light-Harvesting System for Color-Tunable Circularly Polarized Room Temperature Phosphorescence. Small, [PMID:37994220] [10.1002/smll.202306969] |
| 2. Shiyi Che, Jie Wang, Xiaoyuan Ji, Zhiguo Su, Shaomin Wang, Songping Zhang. (2020) Positional assembly of multi-enzyme cascade reaction in polyelectrolyte doped microcapsule through electrospray and layer-by-layer assembly. Synthetic and Systems Biotechnology, [PMID:32671236] [10.1016/j.synbio.2020.06.010] |
| 3. Wei Gu, Xueyu Pei, Yuxiao Cheng, Cuiling Zhang, Jidong Zhang, Yinghan Yan, Caiping Ding, Yuezhong Xian. (2017) Black Phosphorus Quantum Dots as the Ratiometric Fluorescence Probe for Trace Mercury Ion Detection Based on Inner Filter Effect. ACS Sensors, [PMID:28723180] [10.1021/acssensors.7b00102] |
| 4. Zan Long, Bingni Jia, Bingqian Jing, Xiaofeng Liu, Ke Tian, Peng Zhang, Bo Feng, Taiping Qing. (2025) Effects of chromophoric dissolved organic matter on the optical properties of different fluorescent probes. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, [PMID:40107137] [10.1016/j.saa.2025.126064] |
| 5. Mengqi Yang, Yuchen Sun, Xiaonan Wang, Jia Wang, Yongwei Liu, Ailing Zhang, Jinglin Shen, Wei Qi. (2025) Fabrication of Light-Harvesting Au Nanoclusters System via Sequential Energy Transfer and the Usage as “On/Off” Switchable Logic Gates. Advanced Optical Materials, [PMID:] [10.1002/adom.202403539] |
| 6. Yawen Yu, XinLiu Duan, Xiaorong Wang, Mingyan Yang, Ling Weng, Dalei Li, Teng Liu, Baifang Gong, Zhixia Wang, Huaying Fan. (2025) Enhanced therapeutic effects of ginseng-derived exosome-like nanoparticles loaded hyaluronic acid injectable hydrogels for breast tumor treatment. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [PMID:40203921] [10.1016/j.ijbiomac.2025.142914] |
| 7. Shan-Ping Wang, Wen-Wen Dong, Pan-Pan Cao, Xue Tian, Dong-Dong Xu, Jun Zhao, Dong-Sheng Li, Qichun Zhang. (2025) Reducing Thermal Quenching in Dye@MOF/BN Phosphors for Highly-Efficient White Light Emitting Diodes (WLEDs). Advanced Optical Materials, [PMID:] [10.1002/adom.202500439] |
| 8. Lifei Chen, Xuetao Yan, Tianliang Li, Kaixuan Cui, Lixing Lin, Zeyu Li, Yingying Chen, Zhenzhen Li, Lingyan Feng. (2026) Interpretable Active Learning for Discovering G-Quadruplex Deep-Eutectic Circularly Polarized Luminescence Materials With High Dissymmetry Factor and Quantum Yield. Aggregate, 7 (3): (e70307). [PMID:] [10.1002/agt2.70307] |
