ChemicalBook > CAS DataBase List > 2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone

2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone

Product Name
2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone
CAS No.
86404-63-9
Chemical Name
2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone
Synonyms
1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethan-1-one;DFTA;1-(2,4-DIFLUOROPHENYL)-2-(1H-1,2,4-TRIAZOLE-1-YL)-ETHANONE;2,4-difluoro-α-(1h-1,2,4-triazolyl)acetophenone;2,4-Difluoro-α-(1H-1,2,4-triazolyl)acetophenone;Fluconazole-5;4-Difluoro-2(1h-1;Triazole Acetophenone;-1-yl)acetophenone(DFTA;Fluconazole EP mpurity E
CBNumber
CB6684361
Molecular Formula
C10H7F2N3O
Formula Weight
223.18
MOL File
86404-63-9.mol
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2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone Property

Melting point:
103-107 °C(lit.)
Boiling point:
388.0±52.0 °C(Predicted)
Density 
1.39±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
2.05±0.10(Predicted)
color 
White to pale brown
CAS DataBase Reference
86404-63-9(CAS DataBase Reference)
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Safety

Safety Statements 
24/25
WGK Germany 
3
HS Code 
29339900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PHR2046
Product name
Fluconazole Impurity E
Purity
Pharmaceutical Secondary Standard; Certified Reference Material
Packaging
30MG
Price
$647
Updated
2024/03/01
Sigma-Aldrich
Product number
636886
Product name
2,4-Difluoro-α-(1H-1,2,4-triazolyl)acetophenone
Purity
95%
Packaging
5g
Price
$114
Updated
2024/03/01
Sigma-Aldrich
Product number
1718039
Product name
Voriconazole Related Compound C
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
10mg
Price
$1380
Updated
2024/03/01
TCI Chemical
Product number
T2722
Product name
2-(1H-1,2,4-Triazol-1-yl)-2',4'-difluoroacetophenone
Purity
>98.0%(GC)
Packaging
5g
Price
$62
Updated
2024/03/01
TCI Chemical
Product number
T2722
Product name
2-(1H-1,2,4-Triazol-1-yl)-2',4'-difluoroacetophenone
Purity
>98.0%(GC)
Packaging
25g
Price
$186
Updated
2024/03/01
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2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Solid

Uses

2,4-Difluoro-α-(1H-1,2,4-triazolyl)acetophenone (Voriconazole EP Impurity A; Voriconazole USP Related Compound C) is an antifungal activity, particularly toward Candida albicans and Candida parapsilosis

2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone Preparation Products And Raw materials

Raw materials

Preparation Products

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2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone Suppliers

Qufu Haida Tiancheng Biochemical Co., Ltd.
Tel
0537-0537-4531868 18553729317
Email
qfhdtc@126.com
Country
China
ProdList
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Shanghai Qiao Chemical Science Co., Ltd
Tel
021-58892003
Email
info@qiaochem.com
Country
China
ProdList
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Shanghai Taijilin Industrial Co., Ltd.
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021-50630626 18964684208
Fax
021-50563898
Email
kate@tajilin.com
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China
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Suzhou Quanhui Bio-technology Co., ltd
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0512-66368265 18994391946
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0512-66368287
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sale2@quanhuipharm.com
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China
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J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
Fax
86-10-82849933
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jkinfo@jkchemical.com
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China
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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4006608290; 18621169109
Fax
86-21-61259102
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market03@meryer.com
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China
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40241
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INTATRADE GmbH
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+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
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Germany
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Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
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China
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30132
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TAIYUAN RHF CO.,LTD.
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+86 351 7031519
Fax
+86 351 7031519
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sales@RHFChem.com
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China
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TCI (Shanghai) Development Co., Ltd.
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021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
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View Lastest Price from 2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone manufacturers

Hebei Duling International Trade Co. LTD
Product
2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone 86404-63-9
Price
US $56.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000 tons
Release date
2023-04-18
Hebei Yanxi Chemical Co., Ltd.
Product
2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone 86404-63-9
Price
US $40.00-7.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10 tons
Release date
2023-09-13
Hebei Guanlang Biotechnology Co., Ltd.
Product
2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone 86404-63-9
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2022-10-14

86404-63-9, 2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenoneRelated Search:


  • Triazole Acetophenone
  • 2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone 95%
  • Imp. E (EP): 1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone
  • 2-(1H-1,2,4-Triazol-1-yl)-2',4'-difluoroacetophenone,98%
  • 2,4-DIFLUORO-ALPHA, ALPHA-BIS(1H-1,2,4-T RIAZOL-1YL METHYL)BENZYL ALCOHOL
  • 1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethan-1-one
  • α-(1H-1,2,4-Triazole-1-yl)-2',4'-difluoroacetophenone
  • Difluoro triazolyl acetophenone
  • 1-(2,4-diflurorphenyl)-2-(1H-1,2,4-truazol-1-yl) ethanone
  • 2-(1H-1,2,4-Triazol-1-yl)-2',4'-difluoroacetophenone
  • 2,4-Difluoro-α-(1H-1,2,4-triazolyl)acetophenone ,98%
  • -2,4-Difluoro-1H-1,2,4-triazole-1-yl-acetophenone
  • 2,4-Difluoro-1H-1,2,4-triazole-1-yl-acetophenone
  • 2',4'-Difluoro-2-(1-H-1,2,4-Triazole)-1-yl Acetophenone
  • (8S,10S)-10-[(2S,3R,4R,5R,6S)-3-Fluoro-4,5-dihydroxy-6-methyl-oxan-2-yl]oxy-6,8,11-trihydroxy-8-(2-hydroxyacetyl)-1-methoxy-9,10-dihydro-7H-tetracene-5,12-dione
  • 7-O-(2,6-Dideoxy-2-fluorotalopyranose)adriamycinone
  • DFTA
  • 2, 4-Difluoro-a-(1H-1,2,4-triazolyl)acetophenone
  • 1-(2,4-Difluorophenyl)-2-(1H-1
  • 2,4-difluoro-α-(1h-1,2,4-triazolyl)acetophenone
  • 2''4-DIFLUORO-2-[1-(1H-1, 2, 4-TRIAZOLYL) ACETOPHEN
  • 2,4-DIFLUORO-2-(1H-1,2,4-TRIAZOL-1-YL)ACETOPHONE
  • 2'4-Difluoro-2-[1-(1H-1,2,4-triazolyl)acetophenone
  • 1-(2,4-DIFLUOROPHENYL)-2-(1,2,4-TRIAZOLE-1-YL)ETHANONE
  • Fluconazole Impurity 5(Fluconazole EP Impurity E)
  • Voriconazole Impurity 17(Voriconazole EP Impurity A)
  • Voriconazole EP Impurity A(Fluconazole EP Impurity E)
  • 2 4-DIFLUORO-ALPHA-(1H-1 2 4-TRIAZOLE-1- YL)ACETOPHENONE
  • 4-Difluoro-2(1h-1
  • 4-triazol-1-yl)acetophenone
  • Ethanone, 1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)-
  • 2,4-Difluoro-3-broMo acetophenone
  • Voriconazole Related Compound C (10 mg)
  • 2,4-Difluoro-2-(1-H-1.2.4-trizaol-1-yl)acetophenone
  • 1-(2,4-Difluorobenzoylmethyl)-1H-1,2,4-triazole
  • 2-fluoro-2-(4-fluoro-4,5-dihydro-1H-1,2,4-triazol-1-yl)-1-phenylethan-1-one
  • 2, 4- Difluoro-2-(1H-1, 2, 4-Triazole-1-yl) acetophenone (DFTA)
  • Fluconazole Related CoMpound (2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone)
  • 2-(1H-1,2,4-TRIAZOL)-2',4'-DIFLUOROACETOPHENONE
  • 2',4'-DIFLUORO-ALPHA-(1H-1,2,4-TRIAZOL-1-YL)ACETOPHENONE
  • 2,4-DIFLUORO-ALPHA-(1H-1,2,4-TRIAZOLYL)ACETOPHENONE
  • 2',4'-DIFLUORO-2-(1-1H-1,2,4-TRIAZOL-1-YL) ACETOPHENONE
  • 2',4'-DIFLUORO-2-(1H-1,2,4-TRIAZOL-1-YL)ACETOPHENONE
  • 2',4'-DIFLUORO-2-(1H-1,2,4-TRIAZOLYL) ACETOPHENONE
  • 1-(2,4-DIFLUORO-PHENYL)-2-[1,2,4]TRIAZOL-1-YL-ETHANONE
  • 1-(2,4-DIFLUOROPHENYL)-2-(1H-1,2,4-TRIAZOLE-1-YL)-ETHANONE
  • 2,4-DIFLUORO-ALPHA-(1H-1,2,4-TRIAZOLYL)&
  • Fluconazole EP Impurity E
  • 2,4-DIFLUORO-ALPHA, ALPHA-BIS(1H-1,2,4-T
  • Fluconazole EP Impurity E (Voriconazole EP Impurity A)
  • Fosfluconazole Impurity J
  • 2,4-Difluoro-alpha-(1H-1,2,4-triazoly)acetophenone
  • Fluconazole-5
  • 1-[2 4-DIFLUORO)-1-H-1 2 4 TRIAZOLE-1-Y1 -ACETOPHENONE (BATCH NO. AS PER P/L)
  • 2,4-DIFLUORO-ALPHA-(1H-1,2,4TRIAZOLYL)ACETOPHENONE (DFTA)
  • Efinaconazole Keto Impurity
  • P-fluorobenzene triazole ethyl ketone
  • 1-(2,4-difluorophenyl)-2-(1,2,4-triazol-1-yl)ethenone