ChemicalBook >> CAS DataBase List >>PYRITHYLDIONE

PYRITHYLDIONE

PYRITHYLDIONE structure

CAS No.: 77-04-3

Chemical Name:: PYRITHYLDIONE

Synonyms: nu903;Nu 903;Pyridion;Prezidon;Presidon;Tetridin;Benedorm;Persedon;Persidon;Tetridine

CBNumber:: CB3293870

Molecular Formula:: C9H13NO2

Molecular Weight:: 167.21

MDL Number:: MFCD00006010

MOL File:: 77-04-3.mol

MSDS File:: SDS

Last updated:2023-06-08 09:03:09

Request For Quotation

PYRITHYLDIONE Properties

Melting point	92-93°; mp 97-98°; mp 81-86° [Scheibl, Wachter, Arch. Toxikol. 18, 253 (1960)]
Boiling point	187-189 °C (14 mmHg)
Density	1.1222 (rough estimate)
refractive index	1.4680 (estimate)
storage temp.	Room Temperature
solubility	Dichloromethane; Ethyl Acetate; Methanol
pka	11.69±0.40(Predicted)
form	Solid
color	Pale Yellow
EWG's Food Scores	1
FDA UNII	8AB20823CK
ATC code	N05CE03

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302

Precautionary statements

P264-P270-P301+P312-P330-P501

Hazard Codes

Risk Statements

20/21

Safety Statements

NFPA 704

	0
1		0

PYRITHYLDIONE price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	R279072	PYRITHYLDIONE AldrichCPR	77-04-3	1G	$179	2024-03-01	Buy
TRC	P770430	Pyridione	77-04-3	500mg	$1355	2021-12-16	Buy
American Custom Chemicals Corporation	API0012859	PYRITHYLDIONE 98.00%	77-04-3	100G	$2829.75	2021-12-16	Buy
American Custom Chemicals Corporation	API0012859	PYRITHYLDIONE 98.00%	77-04-3	1G	$204.75	2021-12-16	Buy
Aronis compounds	BBC/578	3,3-diethyl-2,4(1H,3H)-pyridinedione	77-04-3	1g	$133	2021-12-16	Buy

Product number	Packaging	Price	Buy
R279072	1G	$179	Buy
P770430	500mg	$1355	Buy
API0012859	100G	$2829.75	Buy
API0012859	1G	$204.75	Buy
BBC/578	1g	$133	Buy

PYRITHYLDIONE Chemical Properties,Uses,Production

Chemical Properties

white fine crystals or powder

Uses

Pyridione is an intermediate in the synthesis of Methyprylon (M338670), which is a sedative/hypnotic drug used for treating insomnia.

Uses

hypnotic, sedative

Definition

ChEBI: 3,3-diethyl-1H-pyridine-2,4-dione is a tetrahydropyridine.

PYRITHYLDIONE Preparation Products And Raw materials

Raw materials

Preparation Products

3,3-Diethyl-1-methyl-2,4(1H,3H)-pyridinedione 3,3-diethyl-5-(hydroxymethyl)pyridine-2,4(1H,3H-dione

PYRITHYLDIONE Suppliers

Global( 17)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
Shaanxi Didu New Materials Co. Ltd	+86-89586680 +86-13289823923	1026@dideu.com	China	9165	58
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8073	58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	15229059051	1027@dideu.com	China	9926	58
Shanghai Yifei Biotechnology Co. , Ltd.	021-65675885 18964387627	customer_service@efebio.com	China	8740	58
Aronis	--	aronis@aronis.ru	Russia	6593	60

Supplier	Advantage
Dayang Chem (Hangzhou) Co.,Ltd.	58
Shaanxi Didu New Materials Co. Ltd	58
Shanghai TaoSu Biochemical Technology Co., Ltd.	58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	58
Shanghai Yifei Biotechnology Co. , Ltd.	58
Aronis	60

PYRITHYLDIONE Spectrum

PYRITHYLDIONE(77-04-3)MS PYRITHYLDIONE(77-04-3)¹HNMR PYRITHYLDIONE(77-04-3)¹³CNMR PYRITHYLDIONE(77-04-3)IR1 PYRITHYLDIONE(77-04-3)IR2

77-04-3(PYRITHYLDIONE)Related Search:

N-VINYLACETAMIDE 97 N-Methylacetoacetamide Acetoacetamide 3,3-DIMETHYL-2-PENTANONE N-METHYLTRIMETHYLACETAMIDE

Neopentylamine Ethypicone PIVALAMIDE valdetamide PYRITHYLDIONE

2,2-Dimethyl-4-pentenal N-VINYLFORMAMIDE Dimethylglyoxime PENT-4-ENYLAMINE HYDROCHLORIDE 2-METHYL-PENT-4-ENAL

4-METHYL-1-PENTENE-3-ONE 3-ETHYL-3-METHYL-2-PENTANONE Butanal, 2,2-diethyl-

1of4

Presidon Prezidon Pyridion Pyridione Pyrithyldion Tetridin Tetridine 3,3-DIETHYL-2,4(1H,3H)-PYRIDINEDIONE Pyrithyldione,98% 3h)-pyridinedione,3,3 PYRITHYLDIONE 2,4(1H,3H)-Pyridinedione, 3,3-diethyl- 2,4-Dioxo-3,3-diethyltetrahydropyridine 3,3-Diethyl-1H-pyridine-2,4-dione 3,3-Diethyl-2,4-dioxotetrahydropyridine 3,3-Diethyl-2,4-pyridinedione 3,3-Diethylpyridine-2,4(1H,3H)-dione 3h)-pyridinedione,3,3-diethyl-4(1h Benedorm Didropyridine Dihydroprylone Nu 903 nu903 Persedon Persidon 77-04-3 1977-04-3 PERSEDON