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4,4-Dimethyl-1-phenyl-3-pyrazolidone

4,4-Dimethyl-1-phenyl-3-pyrazolidone structure

CAS No.: 2654-58-2

Chemical Name:: 4,4-Dimethyl-1-phenyl-3-pyrazolidone

Synonyms: DIMEZONE;DIMEZORE;nsc215239;Phenidone D;TIMTEC-BB SBB003657;4,4-dimethylphenidone;LABOTEST-BB LT00440816;dimethyl-phenylpyrazolidine DPP;4,4-Dimethyl-1-phenylpyrazolidone;4,4-Dimethyl-1-phenyl-3-pyrazolidon

CBNumber:: CB5289868

Molecular Formula:: C11H14N2O

Molecular Weight:: 190.24

MDL Number:: MFCD00044325

MOL File:: 2654-58-2.mol

MSDS File:: SDS

Last updated:2023-05-04 15:14:03

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4,4-Dimethyl-1-phenyl-3-pyrazolidone Properties

Melting point	167-172 °C(lit.)
Boiling point	325.75°C (rough estimate)
Density	1.0815 (rough estimate)
refractive index	1.5700 (estimate)
Flash point	195 °C
pka	9.58±0.70(Predicted)
Water Solubility	soluble
BRN	144478
CAS DataBase Reference	2654-58-2(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	I86O3K6LPN
EPA Substance Registry System	3-Pyrazolidinone, 4,4-dimethyl-1-phenyl- (2654-58-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS06
Signal word	Danger
Hazard statements	H335-H315-H319-H300-H317
Precautionary statements	P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P270-P301+P310-P321-P330-P405-P501
Hazard Codes	T
Risk Statements	25-36/37/38-43-23/24/25
Safety Statements	26-36/37-45-37/39-28A-24-36/37/39
RIDADR	UN 2811 6.1/PG 2
WGK Germany	2
RTECS	UQ8710000
HazardClass	6.1
PackingGroup	II

4,4-Dimethyl-1-phenyl-3-pyrazolidone price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	CHM0024878	4,4-DIMETHYL-1-PHENYL-3-PYRAZOLIDINONE 95.00%	2654-58-2	100G	$2501.95	2021-12-16	Buy

Product number	Packaging	Price	Buy
CHM0024878	100G	$2501.95	Buy

4,4-Dimethyl-1-phenyl-3-pyrazolidone Chemical Properties,Uses,Production

Chemical Properties

white to light orange or pink crystalline powder

4,4-Dimethyl-1-phenyl-3-pyrazolidone Preparation Products And Raw materials

Raw materials

Preparation Products

4,4-Dimethyl-1-phenyl-3-pyrazolidone Suppliers

Global( 65)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Nanjing ChemLin Chemical Industry Co., Ltd.	025-83697070	product@chemlin.com.cn	CHINA	3012	60
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503259 +86-19930503259	cherry@crovellbio.com	China	18456	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32360	55
Shanghai Qiao Chemical Science Co., Ltd	021-58892003	info@qiaochem.com	China	5881	65
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006608290; 18621169109	market03@meryer.com	China	40241	62
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44751	61

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Nanjing ChemLin Chemical Industry Co., Ltd.	60
Hubei xin bonus chemical co. LTD	58
CONIER CHEM AND PHARMA LIMITED	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Hebei Guanlang Biotechnology Co., Ltd.	58
Mainchem Co., Ltd.	55
Shanghai Qiao Chemical Science Co., Ltd	65
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Energy Chemical	61

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4,4-dimethyl-1-phenyl-3-pyrazolidinon 4,4-Dimethyl-1-phenylpyrazolidin-3-one 1-Phenyl-4,4-dimethylpyrazolidine-3-one 4,4-Dimethyl-1-phenylpyrazolidone 4,4-Dimethyl-1-phenyl-3-pyrazolidone,99% nsc215239 4,4-DIMETHYL-1-PHENYL-3-PYRAZOLIDINONE 4,4'-DIMETHYL-1-PHENYL-3-PYRAZOLIDONE 4,4-DIMETHYL-1-PHENYL-3-PYRAZOLIDONE DIMEZORE 4,4-dimethylphenidone LABOTEST-BB LT00440816 TIMTEC-BB SBB003657 4,4-Dimethyl-1-phenyl-3-pyrozolidinone 4,4-Dimethyl-1-phenyl-3-pyrazolidione 3-Pyrazolidinone, 4,4-dimethyl-1-phenyl- 4,4-Dimethyl-1-phenyl-3-pyrazolidone (Dimezone) 4,4-Dimethyl-1-phenyl-3-pyrazolidon 4,4-DIMETHYL-1-PHENYL-3-PYRAZOLIDONE DIMESON Phenidone D DIMEZONE (4,4-DIMETHYL-1-PHENYL-3-PYRAZOLIDINONE) dimethyl-phenylpyrazolidine DPP DIMEZONE 1-Phenyl-4,4-dimethyl-3-pyrazolidone 2654-58-2 Pyrazoles Building Blocks Heterocyclic Building Blocks Heterocyclic Compounds Pyrazoles