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Safety Information

H31328

Sigma-Aldrich

2-Hydroxy-9-fluorenone

98%

Synonym(s):

NSC 22835

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About This Item

Empirical Formula (Hill Notation):
C13H8O2
CAS Number:
6949-73-1
Molecular Weight:
196.20
EC Number:
230-119-5
MDL number:
MFCD00001155
UNSPSC Code:
12352100
PubChem Substance ID:
24895553
NACRES:
NA.22

Assay

98%

impurities

<20% 2-fluoro-9-fluorenone

mp

204-206 °C (lit.)

SMILES string

Oc1ccc2-c3ccccc3C(=O)c2c1

InChI

1S/C13H8O2/c14-8-5-6-10-9-3-1-2-4-11(9)13(15)12(10)7-8/h1-7,14H

InChI key

GXUBPHMYNSICJC-UHFFFAOYSA-N

Application

Reactant involved in:
  • One-pot synthesis of aryl substituted aurones
  • Studies to tune HOMO-LUMO levels of 9-fluorenone scaffolds
  • O-methylation for synthesis of second-generation light driven rotary molecular motors
  • Reactions with aluminum, gallium compounds, and methylquinolines
  • Synthesis of acridinyl- and fluorenylidenehydrazido calixarenes
  • Acetylation for synthesis of acetates

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

H31328-1G:
H31328-5G:
H31328-250MG:
H31328-BULK:
H31328-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
MKBG5925V
MKBJ5315V
05122BJ
06126PH
10711KE

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Rozanna Avagyan et al.
Talanta, 165, 702-708 (2017-02-06)
Up until now, the methods used for determination of hydroxylated polycyclic aromatic hydrocarbons in air particulate samples have been target methods, only determining compounds with available reference standards. In this present study, a combined target and suspect screening strategy for
Rozanna Avagyan et al.
Analytical and bioanalytical chemistry, 407(16), 4523-4534 (2015-05-04)
A simple and fast method for analysis of hydroxylated polycyclic aromatic hydrocarbons using pressurized liquid extraction and high performance liquid chromatography utilizing photoionization tandem mass spectrometry was developed. Simultaneous separation and determination of nine hydroxylated polycyclic aromatic hydrocarbons and two

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