모든 사진(2)
About This Item
실험식(Hill 표기법):
C18H15ClN4
CAS Number:
Molecular Weight:
322.79
색상 지수 번호:
50200
Beilstein:
3642082
EC Number:
MDL number:
UNSPSC 코드:
12171500
PubChem Substance ID:
NACRES:
NA.47
추천 제품
형태
powder
구성
Dye content, 80%
기술
titration: suitable
mp
>300 °C (lit.)
λmax
519 nm
응용 분야
diagnostic assay manufacturing
hematology
histology
저장 온도
room temp
SMILES string
[Cl-].Nc1ccc2nc3ccc(N)cc3[n+](-c4ccccc4)c2c1
InChI
1S/C18H14N4.ClH/c19-12-6-8-15-17(10-12)22(14-4-2-1-3-5-14)18-11-13(20)7-9-16(18)21-15;/h1-11H,(H3,19,20);1H
InChI key
SOUHUMACVWVDME-UHFFFAOYSA-N
애플리케이션
Phenosafranin has been used for nuclear staining.
생화학적/생리학적 작용
Phenosafranin (PSF) is a red dye released from cells with intact plasma membrane. PSF at lower concentration is used to stain mitochondria supravitally.
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
표적 기관
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Gloves
이미 열람한 고객
Paramita Das et al.
Journal of colloid and interface science, 320(1), 9-14 (2008-01-15)
We introduce a simple and efficient strategy to enhance the efficiency of a quenching-based fluorosensor for metal ions by several orders of magnitude by using commercially available anionic surfactants varying hydrophobic chain length. Anionic surfactants with a proper choice of
Paramita Das et al.
The journal of physical chemistry. B, 111(38), 11169-11176 (2007-09-06)
A steady-state and time-resolved photophysical study of a cationic phenazinium dye, phenosafranin (PSF), has been investigated in well-characterized biomimetic micellar nanocavities formed by anionic surfactants of varying chain lengths, namely, sodium decyl sulfate (S(10)S), sodium dodecyl sulfate (S(12)S), and sodium
Shilpa N Sawant et al.
The journal of physical chemistry. B, 110(48), 24530-24540 (2006-12-01)
Langmuir-Blodgett (LB) films of the water-soluble dye phenosafranine (PS) have been prepared by its adsorption from aqueous dye solution to an arachidic acid (AA) monolayer at the air-water interface. Atomic force microscopy (AFM) images of the LB films revealed the
Brian D Jones et al.
Water research, 39(18), 4343-4354 (2005-10-26)
An in situ methodology based on covalently bonded redox indicators has been developed for determining when sulfate-reducing conditions exist in environmental samples. Three immobilized redox indicators [thionine (Thi, formal potential at pH 7 (E(0')7) equals 52 mV), cresyl violet (CV
Ishita Saha et al.
Physical chemistry chemical physics : PCCP, 12(39), 12771-12779 (2010-08-24)
The base specificity and energetics of DNA binding of the phenazinium dyes phenosafranine and safranine-O have been studied using various biophysical tools. The guanine-cytosine base specificity of both compounds was established from binding affinity values and competition dialysis results and
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