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Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II)

Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) structure

CAS No.: 900169-53-1

Chemical Name:: Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II)

Synonyms: Grubbs 3rd;3rd Generation;Grubbs Catalyst 4nd Generation;Grubbs Catalyst, 3nd Generation;Grubbs Catalyst, 3rd Generation;Grubbs Catalyst^? M300;Grubbs Catalyst(TM) 3rd Generation;Grubbs Catalyst^? M300 ChemBeads;[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]bis(2-...;benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium

CBNumber:: CB52523739

Molecular Formula:: C38H39Br2Cl2N4Ru

Molecular Weight:: 883.54

MDL Number:: MFCD09265164

MOL File:: 900169-53-1.mol

MSDS File:: SDS

Last updated:2025-01-27 09:38:02

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Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) Properties

Melting point	140°C (dec.)
storage temp.	2-8°C
form	solid
InChIKey	KKLLATVRSSMPKM-UHFFFAOYSA-L
UNSPSC Code	12352300
NACRES	NA.22

SAFETY

Risk and Safety Statements

WGK Germany	3

Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) price More Price(16)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	682330	Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II)	900169-53-1	100mg	$98.8	2024-03-01	Buy
Sigma-Aldrich	682330	Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II)	900169-53-1	2g	$1160	2024-03-01	Buy
Sigma-Aldrich	682330	Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II)	900169-53-1	500mg	$362	2024-03-01	Buy
Matrix Scientific	100244	Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-(benzylidene)bis(3-bromopyridine)ruthenium(II) 95+%	900169-53-1	250mg	$161	2021-12-16	Buy
Matrix Scientific	100244	Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-(benzylidene)bis(3-bromopyridine)ruthenium(II) 95+%	900169-53-1	500mg	$248	2021-12-16	Buy

Product number	Packaging	Price	Buy
682330	100mg	$98.8	Buy
682330	2g	$1160	Buy
682330	500mg	$362	Buy
100244	250mg	$161	Buy
100244	500mg	$248	Buy

Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) Chemical Properties,Uses,Production

Uses

Labile pyridine ligands result in a very fast initiator (even at 0 °C). Effective in cross metathesis of acrylonitrile. Also effective in RCM and the ROMP production of block copolymers and polymers with narrow PDIs.

reaction suitability

reagent type: catalyst
core: ruthenium
reaction type: Ring-Opening Polymerization

Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) Preparation Products And Raw materials

Raw materials

Preparation Products

Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) Suppliers

Global( 89)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai UCHEM Inc.	+862156762820 +86-13564624040	sales@myuchem.com	China	7906	58
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29859	58
Changzhou Ansciep Chemical Co., Ltd.	+86 519 86305871	sales@ansciepchem.com	CHINA	4241	58
Nanjing Dolon Biotechnology Co.,Ltd.	18905173768	sales@dolonchem.com	CHINA	2972	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	19825	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19552	58
Richest Group Ltd	18017061086	oled@richest-group.com	CHINA	5600	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12162	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23541	58

Supplier	Advantage
Shanghai UCHEM Inc.	58
career henan chemical co	58
Changzhou Ansciep Chemical Co., Ltd.	58
Nanjing Dolon Biotechnology Co.,Ltd.	58
Accela ChemBio Inc.	58
Hubei xin bonus chemical co. LTD	58
BOC Sciences	58
Richest Group Ltd	58
Zhengzhou Alfa Chemical Co.,Ltd	58
ANHUI WITOP BIOTECH CO., LTD	58

View Lastest Price from Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-04-17	Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) 900169-53-1	US $1.10 / g	1g	99.0% min	100 tons min	Shaanxi Dideu Medichem Co. Ltd
2025-02-08	Grubbs catalyst 3rd generation 900169-53-1	US $222.00-1222.00 / g	1g	0.98	1kg	Shanghai UCHEM Inc.
2019-07-31	Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) 900169-53-1	US $1.00 / KG	1KG	98%	10KG	Career Henan Chemical Co

Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II)
900169-53-1
US $1.10 / g
99.0% min
Shaanxi Dideu Medichem Co. Ltd

Grubbs catalyst 3rd generation
900169-53-1
US $222.00-1222.00 / g
0.98
Shanghai UCHEM Inc.

Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II)
900169-53-1
US $1.00 / KG
98%
Career Henan Chemical Co

900169-53-1(Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II))Related Search:

GRUBBS CATALYST 2ND GENERATION DICHLORO(O-ISOPROPOXYPHENYLMETHYLENE)(TRICYCLOHEXYLPHOSPHINE)RUTHENIUM(II) (1,3-BIS-(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE)DICHLORO(O-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium

Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) [1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]bis(2-bromopyridine)dichloro(phenylmethylene)ruthenium Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-(benzylidene)bis(3-bromopyridine)r Grubbs Catalyst, 3nd Generation Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-(benzylidene)bis(3-bromopyridin BENZYLIDENE-[1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOLIDIN-2-YLIDENE]-DICHLORORUTHENIUM;3-BROMOPYRIDINE benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium 3rd Generation Grubbs Catalyst, 3rd Generation Grubbs Catalyst(TM) 3rd Generation Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) ISO 9001：2015 REACH [1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]bis(2-... Grubbs 3rd Grubbs Catalyst 4nd Generation Ruthenium,[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]bis(2-bromopyridine-κN)dichloro(phenylmethylene)- (9CI, ACI) Grubbs Catalyst^? M300 Grubbs Catalyst^? M300 ChemBeads 900169-53-1 C38H38Br2Cl2N4Ru C38H41Br2Cl2N4Ru