| Identification | Back Directory | [Name]
NEURODYE RH-421 | [CAS]
107610-19-5 | [Synonyms]
RH 421
NEURODYE RH-421
RH 421, INNER SALT
NEURODYE RH-421, PURE
N-(4-SULFOBUTYL)-4-(4-(4-(DIPENTYLAMINO)PHENYL)BUTADIENYL) PYRIDINIUM, INNER SALT
4-[4-[4-(DIPENTYLAMINO)PHENYL]-1,3-BUTADIENYL]-1-(4-SULFOBUTYL)PYRIDINIUM HYDROXIDE
NEURODYE RH-421;4-{4-[4-(DIPENTYLAMINO)PHENYL]-1,3-BUTADIENYL}-1-(4-SULFOBUTYL)PYRIDINIUM HYDROXIDE
RH 421 [N-(4-Sulfobutyl)-4-(4-(4- (dipentylamino)phenyl)butadienyl)pyridinium, inner salt] *CAS 107610-19-5* | [Molecular Formula]
C29H42N2O3S | [MDL Number]
MFCD00467839 | [MOL File]
107610-19-5.mol | [Molecular Weight]
498.72 |
| Chemical Properties | Back Directory | [Melting point ]
>200℃ | [storage temp. ]
2-8°C | [solubility ]
DMF: soluble | [form ]
powder | [color ]
red | [Appearance]
Orange solid | [ex/em]
515/704 nm (MeOH) | [λmax]
515 nm | [Biological Applications]
Measuring membrane potential |
| Hazard Information | Back Directory | [Uses]
RH 421 is a chromogenic substrate for β-galactosidase that forms magenta or red percipitate upon hydrolysis. Also suggested to be useful as a neuron-tracing dye monitoring neuronal activity. | [Biochem/physiol Actions]
Chromogenic substrate for β-galactosidase that generates red or magenta precipitate on hydrolysis. |
|
| Company Name: |
Synchem OHG
|
| Tel: |
+49 5662 408730 |
| Website: |
www.synchem.de |
| Company Name: |
Sigma-Aldrich
|
| Tel: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
| Company Name: |
Energy Chemical
|
| Tel: |
021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
Merck KGaA
|
| Tel: |
21-20338288 |
| Website: |
www.sigmaaldrich.cn |
| Company Name: |
Alfa Chemistry
|
| Tel: |
+1 (201) 478-8534 |
| Website: |
www.alfa-chemistry.com |
|