DAR-4M
| Code | Size | Price |
|---|
| CDX-D0206-M001 | 1 mg | £255.00 |
Quantity:
| CDX-D0206-M005 | 5 mg | £987.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Regulatory Status: RUO
Shipping:
Ambient
Storage:
-20°C
Documents
Further Information
Alternate Names/Synonyms:
Diaminorhodamine-4M; 3,6-Bis(dimethylamino)-9-[3-amino-4-(N-methylamino)-2-carboxyphenyl]xanthylium
Appearance:
Reddish-violet powder.
CAS:
339527-79-6
EClass:
32160000
Form (Short):
liquid
GHS Symbol:
GHS07
Handling Advice:
Keep cool and dry.Protect from light and moisture.
Hazards:
H315, H319, H335
InChi:
InChI=1S/C25H26N4O3/c1-27-19-11-10-18(23(24(19)26)25(30)31)22-16-8-6-14(28(2)3)12-20(16)32-21-13-15(29(4)5)7-9-17(21)22/h6-13,27H,26H2,1-5H3
InChiKey:
LNDSYTUQQCXPAM-UHFFFAOYSA-N
Long Description:
Chemical. CAS: 339527-79-6. Formula: C25H26N4O3. MW: 430.51. Synthetic Photo-stable fluorescent probe (Ex: ~560nm; Em: 575nm) for the detection of nitric oxide (NO) in presence of oxygen, resulting in a triazolo-rhodamine analog (DAR-4M T) that exhibits about 840-fold greater fluorescence quantum efficiency. Suitable probe for monitoring RNS production, but not NO alone. Stable in a pH range of 4-12. Detection limit ~10nM.
MDL:
MFCD11045858
Molecular Formula:
C25H26N4O3
Molecular Weight:
430.51
Package Type:
Vial
Precautions:
P261, P305, P351, P338
Product Description:
Photo-stable fluorescent probe (Ex: ~560nm; Em: 575nm) for the detection of nitric oxide (NO) in presence of oxygen, resulting in a triazolo-rhodamine analog (DAR-4M T) that exhibits about 840-fold greater fluorescence quantum efficiency. Suitable probe for monitoring RNS production, but not NO alone. Stable in a pH range of 4-12. Detection limit ~10nM.
Purity:
>98% (HPLC)
Signal word:
Warning
SMILES:
CNC1=CC=C(C(C([O-])=O)=C1N)C1=C2C=CC(=CC2=[O+]C2=C1C=CC(=C2)N(C)C)N(C)C
Solubility Chemicals:
Soluble in DMSO.
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.
References
(1) H. Kojima, et al.; Anal. Chem.73, 1967 (2001) | (2) H. Kojima & N. Nagano; Advanced Materials 12, 763 (2000) | (3) H. Kojima, et al.; Tetrahedr. Lett. 41, 69 (2000) | (4) Z. Lacza, et al.; J. Pharmacol. Toxicol. Meth. 52, 335 (2005)
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