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17925

Sigma-Aldrich

9-Carbazoleacetic acid

≥99.0% (T)

Synonym(s):

(9-Carbazolyl)acetic acid, 9-(Carboxymethyl)carbazole

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About This Item

Empirical Formula (Hill Notation):
C14H11NO2
CAS Number:
524-80-1
Molecular Weight:
225.24
Beilstein:
190299
MDL number:
MFCD00439433
UNSPSC Code:
12352200
PubChem Substance ID:
329751582
Pricing and availability is not currently available.

Assay

≥99.0% (T)

mp

191-194 °C

SMILES string

OC(=O)Cn1c2ccccc2c3ccccc13

InChI

1S/C14H11NO2/c16-14(17)9-15-12-7-3-1-5-10(12)11-6-2-4-8-13(11)15/h1-8H,9H2,(H,16,17)

InChI key

PBDMLLFEZXXJNE-UHFFFAOYSA-N

Gene Information

human ... FABP4(2167)

Application

9-Carbazoleacetic acid may be used similar to carbazole-9-carboxylic acid (CCOA) for precolumn (HPLC) derivatization of carbonyl groups.

Other Notes

Reagent for pre-column derivat. of amino acids for fluroescent det. in HPLC[1]

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335

Hazard Classifications

Acute Tox. 4 Oral - 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

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Jürgen Röhrling et al.
Biomacromolecules, 3(5), 959-968 (2002-09-10)
A novel method to accurately determine the carbonyl content in cellulosic materials by fluorescence labeling with carbazole-9-carboxylic acid [2-(2-aminooxyethoxy)ethoxy]amide has been developed. The procedure can readily be incorporated into a gel permeation chromatography (GPC) system with refractive index and multiple-angle
Antje Potthast et al.
Biomacromolecules, 4(3), 743-749 (2003-05-14)
The fluorescence-based CCOA method for determination of carbonyl group profiles in cellulosic substrates was employed to study the mechanisms of various oxidative and degradation processes involving celluloses in greater detail. The approach comprises labeling with the marker carbazole-9-carboxylic acid [2-(2-aminooxyethoxy)ethoxy]amide
Jürgen Röhrling et al.
Biomacromolecules, 3(5), 969-975 (2002-09-10)
Fluorescence labeling with the marker carbazole-9-carboxylic acid [2-(2-aminooxyethoxy)ethoxy]amide was shown to be a promising approach toward the accurate determination of carbonyls in cellulosic materials. Combined with gel permeation chromatography in DMAc/LiCl with fluorescence/multiple-angle laser light scattering/refractive index detection, the method
X. Fan et al.
Analytica Chimica Acta, 367, 81-81 (1998)

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