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Home > Category > Biological Reagents > Other > 4-Benzoyl-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one

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4-Benzoyl-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one

Product Attributes

Catalog No： YB52807 CAS No.： 4551-69-3 Brand:

MF: C₁₇H₁₄N₂O₂ MW: 278.31 Characters:淡棕色固體

Art.No.	Brand	Size	Purity/Grade	Price(USD)	VIP Price (USD)	Availability	Quantity
YB52807	yunbang	5g	98%	$16.67	Visible after login	In stock	- +
YB52807	yunbang	25g	98%	$70.83	Visible after login	In stock	- +
YB52807	yunbang	100g	98%	$273.33	Visible after login	In stock	- +

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Product details

Product Name	4-Benzoyl-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one
Chinese alias	4-苯(甲)酰-3-甲基-1-苯基-5-吡唑啉酮 1-苯
CAS	4551-69-3
Formula	C₁₇H₁₄N₂O₂
MW	278.31
Appearance	淡棕色固體
MDL	MFCD00003136
Melting point	85 °C @ Solvent: Hexane
Boiling point	90-92?°C(lit.)
Storage condition	避光，通風干燥處，密封保存

Symbol	N/A
Chemical Stability	有酮式和烯醇式兩種異構(gòu)體。烯醇式為淺黃色或黃色立方結(jié)晶或粉末。久置后，烯醇式結(jié)構(gòu)部分轉(zhuǎn)變?yōu)榘咨Y(jié)晶的酮式結(jié)構(gòu)。在極性溶劑中亦會逐漸轉(zhuǎn)變成酮式。溶于甲醇、乙醇、乙醚、三氯甲烷和苯等有機溶劑，在堿性溶液中
Safe Property	S24/25
Hazard Category Code	R20/21/22-36/37/38

Chinese alias	4-苯(甲)酰-3-甲基-1-苯基-5-吡唑啉酮 1-苯
CAS	4551-69-3
Formula	C₁₇H₁₄N₂O₂
MW	278.31
Appearance	淡棕色固體
MDL	MFCD00003136
Melting point	85 °C @ Solvent: Hexane
Boiling point	90-92?°C(lit.)
Chemical Stability	有酮式和烯醇式兩種異構(gòu)體。烯醇式為淺黃色或黃色立方結(jié)晶或粉末。久置后，烯醇式結(jié)構(gòu)部分轉(zhuǎn)變?yōu)榘咨Y(jié)晶的酮式結(jié)構(gòu)。在極性溶劑中亦會逐漸轉(zhuǎn)變成酮式。溶于甲醇、乙醇、乙醚、三氯甲烷和苯等有機溶劑，在堿性溶液中
Safe Property	S24/25
Hazard Category Code	R20/21/22-36/37/38
Water Solubility	微溶
Storage	避光，通風干燥處，密封保存
Smiles	O=C1C(C(C2C=CC=CC=2)=O)C(C)=NN1C1C=CC=CC=1
InchiKey	JDOLPAMOKSAEMD-UHFFFAOYSA-N

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