SULFORHODAMINE 101
- Product Name
- SULFORHODAMINE 101
- CAS No.
- 60311-02-6
- Chemical Name
- SULFORHODAMINE 101
- Synonyms
- SR101;CI 45100;TEXAS RED;F9995-0524;SULFORHODAMINE;SULFORHODAMINE 101;SULFORHODAMINE 640;SULFORHODAMINE 101 ACID;Sulforhodamine 101, SR101;Isopropyl β-D-thiogalactoside
- CBNumber
- CB2250007
- Molecular Formula
- C31H30N2O7S2
- Formula Weight
- 606.71
- MOL File
- 60311-02-6.mol
SULFORHODAMINE 101 Property
- Melting point:
- >300°C
- Density
- 1.1982 (rough estimate)
- refractive index
- 1.6900 (estimate)
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- methanol: soluble1mg/mL
- form
- powder
- color
- Dark Green
- Appearance
- Green to Dark Green Solid
- ε(extinction coefficient)
- ≥105000 at 573-579nm in ethanol
- λmax
- 579nm(CHCl3)(lit.)
- BRN
- 3582548
- InChIKey
- COIVODZMVVUETJ-UHFFFAOYSA-N
- SMILES
- S(C1C=C(S(O)(=O)=O)C=CC=1C1C2=CC3CCCN4CCCC(C=34)=C2[O+]=C2C3CCCN4CCCC(C=34)=CC=12)([O-])(=O)=O
- CAS DataBase Reference
- 60311-02-6
- EPA Substance Registry System
- 1H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium, 9-(2,4-disulfophenyl)-2,3,6,7,12,13,16,17-octahydro-, inner salt (60311-02-6)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- S7635
- Product name
- Sulforhodamine 101
- Packaging
- 50mg
- Price
- $89.7
- Updated
- 2025/07/31
- Product number
- S7635
- Product name
- Sulforhodamine 101
- Packaging
- 100mg
- Price
- $131
- Updated
- 2025/07/31
- Product number
- S0995
- Product name
- Sulforhodamine 101
- Purity
- >95.0%(HPLC)(N)
- Packaging
- 200mg
- Price
- $122
- Updated
- 2025/07/31
- Product number
- 16953
- Product name
- Sulforhodamine 101
- Purity
- ≥95%
- Packaging
- 50mg
- Price
- $44
- Updated
- 2024/03/01
- Product number
- 16953
- Product name
- Sulforhodamine 101
- Purity
- ≥95%
- Packaging
- 100mg
- Price
- $78
- Updated
- 2024/03/01
SULFORHODAMINE 101 Chemical Properties,Usage,Production
Description
Sulforhodamine 101 is a nonfixable red fluorescent dye (excitation max: 586 nm; emission max: 605 nm) that can be used as a specific marker for astrocytes and an activity-dependent probe for monitoring regulated exocytosis. It has been reported to induce long-term potentiation of intrinsic neuronal excitability and a long-lasting increase in evoked excitatory postsynaptic potentials in CA1 pyramidal neurons in hippocampal slices.
Chemical Properties
green to dark green crystalline powder
Uses
A red-emitting flurophore used to label astrocytes.
Uses
Sulforhodamine 101 is a red fluorescent dye used in the calcium imaging methods in neurophysiological experiments.Dyes and metabolites.
Application
Used as a coloring agent and dye.
in vivo
In vivo, epileptic activity can be induced by intra-hippocampal injection of small volumes of 10 μM Texas Red or topical application of 100 μM[1].
storage
+4°C
References
[1] AXEL NIMMERJAHN. Sulforhodamine 101 as a specific marker of astroglia in the neocortex in vivo[J]. Nature Methods, 2004, 1 1: 31-37. DOI: 10.1038/nmeth706
[2] J. KANG . Sulforhodamine 101 induces long-term potentiation of intrinsic excitability and synaptic efficacy in hippocampal CA1 pyramidal neurons[J]. Neuroscience, 2010, 169 4: Pages 1601-1609. DOI: 10.1016/j.neuroscience.2010.06.020
Excitation / Emission Maximum
586 nm/605 nm
SULFORHODAMINE 101 Preparation Products And Raw materials
Raw materials
Preparation Products
SULFORHODAMINE 101 Suppliers
- Tel
- 0411-62910999 13889544652
- sales@meilune.com
- Country
- China
- ProdList
- 4747
- Advantage
- 58
- Tel
- 01062651721 18610486005
- info@okeanos.com.cn
- Country
- China
- ProdList
- 559
- Advantage
- 58
- Tel
- 021-68781987 13818305065
- sales@energybiopharma.com
- Country
- China
- ProdList
- 652
- Advantage
- 58
- Tel
- Fax
- 86-21-57758967
- sales@boylechem.com
- Country
- China
- ProdList
- 2922
- Advantage
- 55
- Tel
- 18210857532; 18210857532
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 4006356688 18621169109
- Fax
- 86-21-61259102
- market03@meryer.com
- Country
- China
- ProdList
- 40228
- Advantage
- 62
- Tel
- 821-50328103-801 18930552037
- Fax
- 86-21-50328109
- 3bsc@sina.com
- Country
- China
- ProdList
- 15838
- Advantage
- 69
- Tel
- 18515581800 18501085097
- Fax
- 010-89508210
- sales.bj@hwrkchemical.com
- Country
- China
- ProdList
- 9400
- Advantage
- 55
- Tel
- 010-010-82967028 13522913783
- Fax
- +86-10-82967029
- 2355560935@qq.com
- Country
- China
- ProdList
- 12000
- Advantage
- 60
- Tel
- 021-50135380
- shchemsky@sina.com
- Country
- China
- ProdList
- 32321
- Advantage
- 50
View Lastest Price from SULFORHODAMINE 101 manufacturers
- Product
- Sulforhodamine 101 60311-02-6
- Price
- US $0.10-10.00/KG
- Min. Order
- 0.10000000149011612KG
- Purity
- 98%
- Supply Ability
- 200TONS
- Release date
- 2025-08-14