DAR-4

Category: Fluorescent Detection

Synonyms: Diaminorhodamine-4 , 3,6-Bis(dimethylamino)-9-(3,4-diamino-2-carboxyphenyl)xanthylium intramolecular salt; 339527-78-5
CAS-Number: C₂₄H₂₄N₄O₃
Molecular Formula: 416.48
Molecular Weight

Handling Advice: Protect from light and moisture.
Use / Stability: Stable for at least 2 years after receipt when stored at -20°C.
Long Term Storage: -20°C
Short Term Storage: +4°C
Shipping: AMBIENT

Description: Photo-stable fluorescent probe for the detection of nitric oxide (NO).
InChi: InChI=1S/C24H24N4O3/c1-27(2)13-5-7-15-19(11-13)31-20-12-14(28(3)4)6-8-16(20)21(15)17-9-10-18(25)23(26)22(17)24(29)30/h5-12H,25-26H2,1-4H3
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)
InChi Key: MTAAQFFVHUUWMJ-UHFFFAOYSA-N
Smiles: CN(C)C1=CC2=[O+]C(C=C(N(C)C)C=C3)=C3C(C4=CC=C(N)C(N)=C4C([O-])=O)=C2C=C1

Photo-stable fluorescent probe for the detection of nitric oxide (NO).

SKU: D0276 Category: Fluorescent Detection

Additional information

Synonyms	Diaminorhodamine-4, 3,6-Bis(dimethylamino)-9-(3,4-diamino-2-carboxyphenyl)xanthylium intramolecular salt
Purity	≥98% (NMR)
Appearance	Dark violet powder
CAS-Number	339527-78-5
Molecular Formula	C24H24N4O3
Molecular Weight	416.48
Identity	1H-NMR
Solvents	DMSO
Smiles	CN(C)C1=CC2=[O+]C(C=C(N(C)C)C=C3)=C3C(C4=CC=C(N)C(N)=C4C([O-])=O)=C2C=C1
InChi Key	MTAAQFFVHUUWMJ-UHFFFAOYSA-N
Shipping	AMBIENT
Short Term Storage	+4°C
Long Term Storage	-20°C
Handling Advice	Protect from light and moisture.
Use / Stability	Stable for at least 2 years after receipt when stored at -20°C.
Hazard statements	H315-H319-H335
Precautionary statements	P261-P305 + P351 + P338
GHS Symbol	GHS07
Signal word	Warning
Transportation	Not dangerous goods
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)
InChi	InChI=1S/C24H24N4O3/c1-27(2)13-5-7-15-19(11-13)31-20-12-14(28(3)4)6-8-16(20)21(15)17-9-10-18(25)23(26)22(17)24(29)30/h5-12H,25-26H2,1-4H3
Quantity	1 mg, 5 mg, Bulk