Sulforhodamine 101
Product Code:
CDX-S0025
CDX-S0025
Regulatory Status:
RUO
RUO
Shipping:
Ambient
Ambient
Storage:
+4°C
+4°C
No additional charges, what you see is what you pay! *
Code | Size | Price |
---|
CDX-S0025-M100 | 100 mg | £78.00 |
Quantity:
CDX-S0025-M500 | 500 mg | £205.00 |
Quantity:
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This product comes from: Switzerland.
Typical lead time: 7-10 working days.
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Typical lead time: 7-10 working days.
Contact us for more accurate information.
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Further Information
Alternate Names/Synonyms:
SR 101; Sulforhodamine 640
Appearance:
Green crystalline.
CAS:
60311-02-6
EClass:
32160000
Form (Short):
liquid
Handling Advice:
Keep cool and dry.Protect from light and moisture.
InChi:
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)
InChiKey:
COIVODZMVVUETJ-UHFFFAOYSA-N
Long Description:
Chemical. CAS: 60311-02-6. Formula: C31H30N2O7S2. MW: 606.71. Synthetic Sulforhodamine 101 is a non-fixable red fluorescent dye used as a specific marker for astrocytes and an activity-dependent probe for monitoring regulated exocytosis. In addition to labeling astrocytes, it also labels myelinating oligodendrocytes. Has been reported to affect excitability of neurons and should therefore be used with caution. Key precursor used for preparing rhodamine 101 sulfonyl chloride (also called Texas Red). Spectral data: lambdaex 586 nm| lambdaem 605 nm in H2O and lambdaex 582-588 nm| lambdaem 601-609 nm in pH7 buffer.
MDL:
MFCD00012407
Molecular Formula:
C31H30N2O7S2
Molecular Weight:
606.71
Package Type:
Vial
Product Description:
Sulforhodamine 101 is a non-fixable red fluorescent dye used as a specific marker for astrocytes and an activity-dependent probe for monitoring regulated exocytosis. In addition to labeling astrocytes, it also labels myelinating oligodendrocytes. Has been reported to affect excitability of neurons and should therefore be used with caution. Key precursor used for preparing rhodamine 101 sulfonyl chloride (also called Texas Red). Spectral data: lambdaex 586 nm| lambdaem 605 nm in H2O and lambdaex 582-588 nm| lambdaem 601-609 nm in pH7 buffer.
Purity:
>99% (HPLC)
SMILES:
OS(=O)(=O)C1=CC(=C(C=C1)C1=C2C=C3CCC[N+]4=C3C(CCC4)=C2OC2=C3CCCN4CCCC(C=C12)=C34)S([O-])(=O)=O
Solubility Chemicals:
Soluble in water, methanol (1 mg/ml), ethanol, DMSO or DMF.
Source / Host:
Synthetic
Transportation:
Non-hazardous
UNSPSC Category:
Fluorescent Reagents
UNSPSC Number:
41105331
Use & Stability:
Stable for at least 2 years after receipt when stored at -20°C.
Documents
References
(1) W. Ulrich; Biotech. Histochem. 67, 73 (1992) | (2) H.H. Engelhard; Biotech. Histochem. 72, 1 (1997) | (3) A. Nimmerjahn, et al.; Nat. Methods 1, 31 (2004) | (4) A. Nimmerjahn & F. Helmchen; Cold Spring Harb. Protoc. 2012, 326 (2012) | (5) J. Kang, et al.; Neuroscience 169, 1601 (2010) | (6) R.A. Hill & J. Grutzendler; Nat. Methods 11, 1081 (2014)
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