233759-98-3

233759-98-3 structure

233759-98-3 structure

Name: Fluorescein-O'-acetic acid
Chemical Name: 2-[3-(carboxymethoxy)-6-oxoxanthen-9-yl]benzoic acid
CAS Number: 233759-98-3
Molecular Formula: C₂₂H₁₄O₇
Molecular Weight: 390.34200
Catalog: Research Areas Others
Create Date: 2018-09-25 17:17:14
Modify Date: 2024-01-13 16:20:52
Fluorescein-O-acetate is a fluorescent reagent[1].

Name	2-[3-(carboxymethoxy)-6-oxoxanthen-9-yl]benzoic acid
Synonyms	FOAA,O'-(Carboxymethyl)fluorescein Fluorescein-O'-acetic acid Fluorescein-O inverted exclamation marka-acetic acid O inverted exclamation marka-(Carboxymethyl)fluorescein FOAA O'-(Carboxymethyl)fluorescein

Description	Fluorescein-O-acetate is a fluorescent reagent[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Wang H, et al. N-hydroxysuccinimidyl fluorescein-O-acetate as a fluorescent derivatizing reagent for catecholamines in liquid chromatography. Anal Biochem. 2000 May 15;281(1):15-20.

Density	1.55g/cm3
Boiling Point	718.2ºC at 760 mmHg
Molecular Formula	C₂₂H₁₄O₇
Molecular Weight	390.34200
Flash Point	259.6ºC
Exact Mass	390.07400
PSA	114.04000
LogP	3.72640
Vapour Pressure	1.19E-21mmHg at 25°C
Index of Refraction	1.721

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319
Precautionary Statements	P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	36/38
Safety Phrases	26
RIDADR	NONH for all modes of transport
HS Code	2932999099

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%