ChemicalBook > CAS DataBase List > ETHYNYLMAGNESIUM CHLORIDE

ETHYNYLMAGNESIUM CHLORIDE

Product Name
ETHYNYLMAGNESIUM CHLORIDE
CAS No.
65032-27-1
Chemical Name
ETHYNYLMAGNESIUM CHLORIDE
Synonyms
Ethynylchloromagnesium;ETHYNYLMAGNESIUM CHLORIDE;Ethynyl MagesiuM chloride;Acetyl magnesium chloride;Ethylene magnesium chloride;Acetylene magnesium chloride;MagnesiuM,chloroethynyl- (9CI);Ethynylmagnesium chloride solution;Ethynyl Magnesium Chloride .5M in THF;Ethynylmagnesium chloride [0.5M in THF]
CBNumber
CB8107857
Molecular Formula
C2HClMg
Formula Weight
84.79
MOL File
65032-27-1.mol
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ETHYNYLMAGNESIUM CHLORIDE Property

Density 
0.921 g/mL at 25 °C
Flash point:
−17 °F
storage temp. 
2-8°C
form 
Liquid
color 
Clear brown to dark brown
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Safety

Hazard Codes 
F,C,Xn
Risk Statements 
11-14-19-22-34-40-36/37-63-48/20-36/37/38-14/15
Safety Statements 
16-26-36/37/39-45-36/37-43B-33-29-6A
RIDADR 
UN 3399 4.3/PG 2
WGK Germany 
1
HS Code 
29319090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H261In contact with water releases flammable gas

H302Harmful if swallowed

H319Causes serious eye irritation

H335May cause respiratory irritation

H351Suspected of causing cancer

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P231+P232Handle under inert gas. Protect from moisture.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378In case of fire: Use … for extinction.

P402+P404Store in a dry place. Store in a closed container.

P403+P235Store in a well-ventilated place. Keep cool.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
346160
Product name
Ethynylmagnesium chloride solution
Purity
0.5 M in THF
Packaging
100ml
Price
$72.17
Updated
2025/07/31
Sigma-Aldrich
Product number
346160
Product name
Ethynylmagnesium chloride solution
Purity
0.5 M in THF
Packaging
800ml
Price
$237.5
Updated
2025/07/31
American Custom Chemicals Corporation
Product number
ING0010566
Product name
ETHYNYLMAGNESIUM CHLORIDE
Purity
95.00%
Packaging
5MG
Price
$495.51
Updated
2021/12/16
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ETHYNYLMAGNESIUM CHLORIDE Chemical Properties,Usage,Production

Chemical Properties

clear brown to dark brown solution

Uses

Ethynylmagnesium chloride solution can be used:

  • To synthesize 1-ethynyldeoxyribose derivatives which can further undergo Sonogashira coupling with various aryl, heteroaryl, and metallocenyl derivatives.
  • In one of the key synthetic steps of substituted naphthostyrils.
  • In the preparation of propargylic ester precursor for the synthesis of 1,3-dienylphosphonates.

reaction suitability

reaction type: Grignard Reaction

ETHYNYLMAGNESIUM CHLORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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ETHYNYLMAGNESIUM CHLORIDE Suppliers

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View Lastest Price from ETHYNYLMAGNESIUM CHLORIDE manufacturers

Career Henan Chemical Co
Product
ETHYNYLMAGNESIUM CHLORIDE 65032-27-1
Price
US $9.80/KG
Min. Order
1g
Purity
≥99%
Supply Ability
100kg
Release date
2020-01-08

65032-27-1, ETHYNYLMAGNESIUM CHLORIDERelated Search:

ETHYNYLMAGNESIUM BROMIDE Lithium acetylide ethylenediamine complex Trimethylsilylacetylene lithium hydrogenacetylide Potassium bis(trimethylsilyl)amide Lithium Triethylborohydride Methyltrimethoxysilane LITHIUM ISOPROPOXIDE LITHIUM TETRACHLOROCUPRATE 3,4-DIMETHYLPHENYLMAGNESIUM CHLORIDE Allylmagnesium chloride ISOPROPYLMAGNESIUM CHLORIDE PROPYLMAGNESIUM CHLORIDE Ethylmagnesium chloride Vinylmagnesium chloride Methylmagnesium chloride YTTERBIUM(III) ACETATE HYDRATE LITHIUM (TRIMETHYLSILYL)ACETYLIDE

  • ETHYNYLMAGNESIUM CHLORIDE
  • Ethynylmagnesium chloride, 1.1M solution in THF/toluene
  • Ethynylmagnesium chloride solution
  • ETHYNYLMAGNESIUM CHLORIDE, 0.5M SOLUTION IN TETRAHYDROFURAN
  • Ethynylmagnesium chloride, 0.6M solution in THF/Toluene
  • EthynylMagnesiuM chloride, 0.6 M solution in THF/toluene, J&KSeal
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  • Ethynylmagnesium chloride, 0.6M solution in THF/Toluene, AcroSeal
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  • MagnesiuM,chloroethynyl- (9CI)
  • Ethynyl MagesiuM chloride
  • EthynylMagnesiuM chloride solution 0.5 M in THF
  • EthynylMagnesiuM chloride, 0.5 M solution in THF, J&KSeal
  • EthynylMagnesiuM chloride, 0.5 M solution in THF, SpcSeal
  • Ethynylmagnesium chloride0.6M solution in THF/TolueneAcroSeal§3
  • Ethynylchloromagnesium
  • Ethynylmagnesium chloride [0.5M in THF]
  • Ethynylmagnesium chloride( 0.5 M solution in THF)
  • Acetylene magnesium chloride
  • Ethylene magnesium chloride
  • Ethynyl Magnesium Chloride .5M in THF
  • Acetyl magnesium chloride
  • Ethynyl Magnesium chloride 0.5M in THF + Toluene
  • 65032-27-1
  • CH8801CMgCl
  • CHCMgCl
  • C2HClMg
  • Alkynyl
  • Grignard Reagents
  • Organometallic Reagents
  • Chemical Synthesis
  • Grignard Reagents
  • Organometallic Reagents
  • Grignard Reagent
  • Alkynyl
  • Grignard Reagents
  • Organometallic Reagents