Reagents and instruments for immunology, cell biology and molecular biology.

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

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Cat# D3554-80-25g

Size : 25g

Contact local distributor :

Phone : +1 850 650 7790

Brand : US Biological

Contact local distributor :

Phone : +1 850 650 7790

Grade

Highly Purified

Shipping Temp

Storage Temp

-20°C

1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)-ethanone; 2’,4’-Difluoro-2-(1H-1,2,4-triazol-1-yl)acetophenone; ((2S, 3R)-2-(2,4-Difluorophenyl) -3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol)

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.

Synonyms:

1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)-ethanone; 2’,4’-Difluoro-2-(1H-1,2,4-triazol-1-yl)acetophenone; ((2S, 3R)-2-(2,4-Difluorophenyl) -3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol)

CAS Number:

86404-63-9

Molecular Formula:

C₁₀H₇F₂N₃O

Molecular Weight:

223.18

Solubility:

Chloroform (Slightly), Methanol (Slightly)

Melting Point:

105-108°C

Appearance:

Supplied as a pale yellow solid.

Storage and Stability:

May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.

Important Note

This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

Toxicity and Hazards

All products should be handled by qualified personnel only, trained in laboratory procedures.