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Methylmagnesium Bromide

Methylmagnesium Bromide
Methylmagnesium Bromide structure
CAS No.
75-16-1
Chemical Name:
Methylmagnesium Bromide
Synonyms
MeMgBr;bromomethyl-magnesiu;BROMOMETHYLMAGNESIUM;Methylbromomagnesium;Methylmagnesiumbromid;METHYLMAGNESIUM BROMI;METHYLMAGNESIUM BROMIDE;Magnesium, bromomethyl-;CAS.No: 75-16-1 Fandachem;methylmagnesium bromide sol.
CBNumber:
CB4297592
Molecular Formula:
CH3BrMg
Formula Weight:
119.24
MOL File:
75-16-1.mol

Methylmagnesium Bromide Properties

Boiling point:
78-80℃
Density 
1.035 g/mL at 25 °C
Flash point:
77 °F
storage temp. 
water-free area
form 
Solution, may develop some turbidity precipitate
color 
Pale brown
Water Solubility 
Reacts with water.
Sensitive 
Air & Moisture Sensitive
BRN 
3535220
InChIKey
AVFUHBJCUUTGCD-UHFFFAOYSA-M
CAS DataBase Reference
75-16-1(CAS DataBase Reference)
FDA UNII
22CW9773DF
EPA Substance Registry System
Magnesium, bromomethyl- (75-16-1)

Methylmagnesium Bromide price More Price(31)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 189898 Methylmagnesium bromide solution 3.0M in diethyl ether 75-16-1 8l $1210 2021-12-16 Buy
Sigma-Aldrich 189898 Methylmagnesium bromide solution 3.0M in diethyl ether 75-16-1 18l-kl $1650 2021-12-16 Buy
Sigma-Aldrich 189898 Methylmagnesium bromide solution 3.0?M in diethyl ether 75-16-1 18 L $2660 2021-12-16 Buy
TCI Chemical M0362 Methylmagnesium Bromide (12% in Tetrahydrofuran, ca. 1mol/L) 75-16-1 250g $91 2021-12-16 Buy
TCI Chemical M2237 Methylmagnesium Bromide (ca. 30% in 2-Methyltetrahydrofuran, ca. 3mol/L) 75-16-1 250g $147 2021-12-16 Buy

Methylmagnesium Bromide Chemical Properties,Uses,Production

Chemical Properties

Clear brown solution when properly stored

Uses

Grignard reagent in greener solvent, 2-methyltetrahydrofuran (2-MeTHF)

Uses

Methylmagnesium bromide is widely used in organic synthesis.

Application

Methylmagnesium bromide solution (3M in diethyl ether) be used to synthesize:
3(4R)-{3(2R,3S)-[4′-(1′-triphenylmethyl)imidazole]-2-bromo-1-oxobutyl)-4-phenyl2-oxazolidinone.
Benzyl 2-(2-oxopropyl)piperidine-1-carboxylate.
(R*, R*) 1-[1-(1-phenylethyl)pyrrolidin-2-yl]propan-2-one).

Definition

Available in solution inether.

General Description

A colorless cloudy solution in diethyl ether. Flash point -49°F. Vapors heavier than air.

Air & Water Reactions

Highly flammable. Reacts with water or moisture in the air to form flammable methane gas. The heat from this reaction may be sufficient to ignite the produced methane [AAR 1991]. Unstable peroxides may form with exposure of the ether to air. This is a slow process.

Reactivity Profile

Organometallics, such as METHYL MAGNESIUM BROMIDE, are reactive with many other groups. Incompatible with acids and bases. Organometallics are good reducing agents and therefore incompatible with oxidizing agents. Often reactive with water to generate toxic or flammable gases.

Hazard

Flammable, dangerous fire and explosionrisk.

Health Hazard

Fire will produce irritating, corrosive and/or toxic gases. Inhalation of decomposition products may cause severe injury or death. Contact with substance may cause severe burns to skin and eyes. Runoff from fire control may cause pollution.

Fire Hazard

Flammable/combustible material. May ignite on contact with moist air or moisture. May burn rapidly with flare-burning effect. Some react vigorously or explosively on contact with water. Some may decompose explosively when heated or involved in a fire. May re-ignite after fire is extinguished. Runoff may create fire or explosion hazard. Containers may explode when heated.

Safety Profile

May ignite spontaneously in air. A very dangerous fire hazard when exposed to heat or flame; can react vigorously with oxidizing materials. When heated to decomposition it emits acrid smoke and irritating fumes.

Methylmagnesium Bromide Preparation Products And Raw materials

Raw materials

Preparation Products


Methylmagnesium Bromide Suppliers

Global( 183)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 20012 60
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 15421 58
Beijing Cooperate Pharmaceutical Co.,Ltd
010-60279497
010-60279497 sales01@cooperate-pharm.com CHINA 1817 55
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com China 22607 55
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 9150 55
career henan chemical co
+86-0371-55982848
sales@coreychem.com China 29953 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2940 58
Shenzhen Nexconn Pharmatechs Ltd
15013857715
admin@nexconn.com CHINA 3004 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Standardpharm Co. Ltd.
86-714-3992388
overseasales1@yongstandards.com United States 14344 58

View Lastest Price from Methylmagnesium Bromide manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-07-13 METHYLMAGNESIUM BROMIDE
75-16-1
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10 METHYLMAGNESIUM BROMIDE
75-16-1
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-09 METHYLMAGNESIUM BROMIDE
75-16-1
US $15.00 / KG 1KG 99% 1000 Kiloohm/Kiloohms per Month manufacturer in China Hebei Xibaijie Biotechnology Co., Ltd.

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