81-93-6

81-93-6 structure

Name: Phenosafranine
Chemical Name: safranin O
CAS Number: 81-93-6
Molecular Formula: C₁₈H₁₅ClN₄
Molecular Weight: 322.792
Catalog: Biochemical Biochemical reagent Biological dye
Create Date: 2018-09-01 14:04:00
Modify Date: 2024-01-04 19:43:05
Phenosafranine is a phenazine dye. Phenosafranine has high binding affinity to triplex RNA compared to the parent duplex form, binds through intercalation to both forms of RNA. Phenosafranine can be used for staining plant cells, determination of hemoglobin, dopamine, serotonin and so on[1][2][3].

Name	safranin O
Synonyms	Phenazinium, 3,7-diamino-5-phenyl-, chloride (1:1) Phenosafranin 3,7-diamino-5-phenyl phenazinium chloride MFCD00036335 Phenosafranine 3,7-Diamino-5-phenylphenazin-5-ium chloride EINECS 201-387-0 Phenosofranine Safrinin B Extra Phenosafrinine Phenosofrinine Schultz No. 958 Safranin B Extra 10-phenylphenazin-10-ium-2,8-diamine,chloride Phenosafranine,chloride

Description	Phenosafranine is a phenazine dye. Phenosafranine has high binding affinity to triplex RNA compared to the parent duplex form, binds through intercalation to both forms of RNA. Phenosafranine can be used for staining plant cells, determination of hemoglobin, dopamine, serotonin and so on[1][2][3].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Widholm JM. The use of fluorescein diacetate and phenosafranine for determining viability of cultured plant cells. Stain Technol. 1972 Jul;47(4):189-94. [2]. Liu, W., et al. Characterization of Phenosafranine–Hemoglobin Interactions in Aqueous Solution. J Solution Chem 40, 231–246 (2011). [3]. Pradhan AB, et al. An overview on the interaction of phenazinium dye phenosafranine to RNA triple and double helices. Int J Biol Macromol. 2016 May;86:345-51.

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AMNTA4 American Naturalist. (Univ. of Chicago Press, Journals Div., POB 37005, Chicago, IL 60637) V.1- 1867- Volume(issue)/page/year: 87,295,1953

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	26-36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	SG1630000