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382256

Sigma-Aldrich

4-Hydroxy-8-(trifluoromethyl)quinoline

98%

Synonym(s):

8-(Trifluoromethyl)-4-quinolinol

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About This Item

Empirical Formula (Hill Notation):
C10H6F3NO
CAS Number:
23779-96-6
Molecular Weight:
213.16
EC Number:
245-879-3
MDL number:
MFCD00134577
UNSPSC Code:
12352100
PubChem Substance ID:
24863884

Assay

98%

mp

174-176 °C (lit.)

SMILES string

Oc1ccnc2c(cccc12)C(F)(F)F

InChI

1S/C10H6F3NO/c11-10(12,13)7-3-1-2-6-8(15)4-5-14-9(6)7/h1-5H,(H,14,15)

InChI key

UDRWADJLLWWJOE-UHFFFAOYSA-N

General description

4-Hydroxy-8-(trifluoromethyl)quinolone (8-(Trifluoromethyl)-4-quinolinol) is a heterocyclic building block. Various 4-hydroxy-8-trifluoromethyl-quinoline derivatives have been prepared via multi step reactions and were tested for their antimicrobial actions.

Application

4-Hydroxy-8-(trifluoromethyl)quinolone (4-Hydroxy-8-trifluoromethylquinolone) may be used in the synthesis of analgesic compound, floctafenine.

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

382256-BULK:
382256-1G:
382256-VAR:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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William Andrew Publishing
Pharmaceutical Manufacturing Encyclopedia, 4, 1621-1621 (2013)
K D Thomas et al.
European journal of medicinal chemistry, 46(11), 5283-5292 (2011-09-13)
Three new series of 4-hydroxy-8-trifluoromethyl-quinoline derivatives were synthesized through multi step reactions. All the newly synthesized compounds were characterized by spectral and elemental analyses. The structure of 5j was evidenced by X-ray crystallographic study. The newly synthesized title compounds were

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