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HomeProduct name listRESORUFIN

RESORUFIN

Synonym(s):7-Hydroxy-3H-phenoxazin-3-one-d6

  • CAS NO.:635-78-9
  • Empirical Formula: C12H7NO3
  • Molecular Weight: 213.19
  • MDL number: MFCD00128991
  • EINECS: 211-241-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-11-08 21:13:59
RESORUFIN Structural

What is RESORUFIN?

Chemical properties

BLACK FINE CRYSTALLINE POWDER

The Uses of RESORUFIN

Resorufin is a pink fluorescent dye which has been used as a marker for microfilaments in the leading lamella of moving cells.

What are the applications of Application

Resorufin is a useful pink fluorescent dye which can be used as a marker for microfilaments in lamella of moving cells

Definition

ChEBI: Resorufin is a phenoxazine.

Purification Methods

Wash it with water and recrystallise it several times from EtOH. [Beilstein 27 II 108, 27 III/IV 2263.]

Properties of RESORUFIN

Melting point: >300 °C(lit.)
Boiling point: 413.0±45.0 °C(Predicted)
Density  1.46±0.1 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
solubility  Solubility Sparingly soluble in water; soluble in ethanol, N,N-dimethylformamide
form  powder
pka 6.6(at 25℃)
color  Purple
PH Range Yellow M uorescent (4.4) to orange M uorescent (6.4)
λmax 573nm, 571nm, 585nm, 480nm
BRN  174850
Major Application Photoelectrochemical cells, electrochromic devices, display device, inks, indicator, oil product detection, dye laser, chemiluminescence detection, cosmetics, fuel cells, cytochrome P 450 assay, multiplex assays, analyzing cells, semen quality, testing prenatal abnormalities, detecting nucleic acids, antitumor agent
CAS DataBase Reference 635-78-9(CAS DataBase Reference)
EPA Substance Registry System 3H-Phenoxazin-3-one, 7-hydroxy- (635-78-9)

Safety information for RESORUFIN

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for RESORUFIN

InChIKey HSSLDCABUXLXKM-UHFFFAOYSA-N

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