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1,1-DIMETHYL-2-SELENOUREA

1,1-DIMETHYL-2-SELENOUREA structure

CAS No.: 5117-16-8

Chemical Name:: 1,1-DIMETHYL-2-SELENOUREA

Synonyms: 1,1-Dimethylselenourea;n,n-dimethyl-selenoure;N,N-DIMETHYLSELENOUREA;N，N-Dimethylseleniumurea;N,N-DIMETHYL-2-SELENOUREA;1,1-DIMETHYL-2-SELENOUREA;Selenourea, N,N-dimethyl-;N,N-Dimethylselenourea,97%;asym-Dimethylselenium urea;1,1-Dimethyl-2-selenourea 97%

CBNumber:: CB2151474

Molecular Formula:: C3H8N2Se

Molecular Weight:: 151.07

MDL Number:: MFCD00008326

MOL File:: 5117-16-8.mol

MSDS File:: SDS

Last updated:2023-04-23 13:52:06

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1,1-DIMETHYL-2-SELENOUREA Properties

Melting point	172-174 °C(lit.)
Boiling point	177.2±23.0 °C(Predicted)
storage temp.	0-6°C
form	solid
EPA Substance Registry System	Selenourea, N,N-dimethyl- (5117-16-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS06,GHS08,GHS09
Signal word	Danger
Hazard statements	H301+H331-H373-H410
Precautionary statements	P273-P301+P310+P330-P304+P340+P311-P314
Hazard Codes	T,N
Risk Statements	23/25-33-50/53
Safety Statements	20/21-28-45-60-61-50
RIDADR	UN 3283 6.1/PG 2
WGK Germany	3
HazardClass	6.1(b)
PackingGroup	III

1,1-DIMETHYL-2-SELENOUREA price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	278882	1,1-Dimethyl-2-selenourea 97%	5117-16-8	1g	$97.8	2024-03-01	Buy
American Custom Chemicals Corporation	CHM0115394	1,1-DIMETHYL-2-SELENOUREA 95.00%	5117-16-8	1G	$680.36	2021-12-16	Buy
AHH	MT-11036	1,1-Dimethyl-2-selenourea 97%	5117-16-8	25g	$638	2021-12-16	Buy

Product number	Packaging	Price	Buy
278882	1g	$97.8	Buy
CHM0115394	1G	$680.36	Buy
MT-11036	25g	$638	Buy

1,1-DIMETHYL-2-SELENOUREA Chemical Properties,Uses,Production

Chemical Properties

light brown to grey crystalline powder

Uses

1,1-Dimethyl-2-selenourea was used as precursor to synthesize CdSe quantum dots in aqueous solution under simultaneous illumination with a diode-pumped solid state green laser and a Xe-Hg lamp.

General Description

One-electron oxidation of 1,1-dimethyl-2-selenourea (1,1′-dimethyl-2-selenourea) by hydroxyl radicals, one-electron-specific oxidants, was studied using pulse radiolysis technique.

1,1-DIMETHYL-2-SELENOUREA Preparation Products And Raw materials

Raw materials

Preparation Products

1,1-DIMETHYL-2-SELENOUREA Suppliers

Global( 26)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32360	55
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696;	info@hanhongsci.com	China	42982	64
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
Shandong Xiya Chemical Co., Ltd.	4009903999 13395398332	sales@xiyashiji.com	China	20810	60
Shandong Ono Chemical Co., Ltd.	0539-6362799 20）		China	10007	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684	sales@rrkchem.com	China	55717	58

Supplier	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
Hubei xin bonus chemical co. LTD	58
Career Henan Chemica Co	58
Mainchem Co., Ltd.	55
Shanghai Hanhong Scientific Co.,Ltd.	64
Sigma-Aldrich	80
Shandong Xiya Chemical Co., Ltd.	60
Shandong Ono Chemical Co., Ltd.	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58

1,1-DIMETHYL-2-SELENOUREA Spectrum

1,1-DIMETHYL-2-SELENOUREA(5117-16-8)¹HNMR 1,1-DIMETHYL-2-SELENOUREA(5117-16-8)FT-IR 1,1-DIMETHYL-2-SELENOUREA(5117-16-8)Raman 1,1-DIMETHYL-2-SELENOUREA(5117-16-8)IR

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