The CAS register number of Magnesium,chloroethynyl- (9CI) is 65032-27-1. It also can be called as Ethyne, magnesium complex and the systematic name about this chemical is magnesium chloride ethynide. The molecular formula about this chemical is C₂HClMg and the molecular weight is 84.79. It belongs to the following product categories which include Alkynyl; Grignard Reagents; Organometallic Reagentsand so on.

Physical properties about Magnesium,chloroethynyl- (9CI) are: (1)ACD/LogP: 0.37; (2)ACD/LogD (pH 5.5): 0.37; (3)ACD/LogD (pH 7.4): 0.37; (4)ACD/BCF (pH 5.5): 1.13; (5)ACD/BCF (pH 7.4): 1.13; (6)ACD/KOC (pH 5.5): 37.87; (7)ACD/KOC (pH 7.4): 37.87; (8)Enthalpy of Vaporization: 21.12 kJ/mol; (9)Vapour Pressure: 69700 mmHg at 25 °C.

Uses of Magnesium,chloroethynyl- (9CI): it can be used to produce 5-phenyl-pent-1-yn-3-ol with 3-phenyl-propionaldehyde. The yield is about 87%.

When you are using this chemical, please be cautious about it as the following:
This chemical can cause burns. It may form explosive peroxides. It is highly flammable. This chemical is harmful if swallowed. If you want to use this chemical,Wear suitable protective clothing and gloves. There is limited evidence of a carcinogenic effect. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) It reacts violently with water. When you are using it, keep away from sources of ignition. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: [Mg+2].[Cl-].[C-]#C
(2)InChI: InChI=1/C2H.ClH.Mg/c1-2;;/h1H;1H;/q-1;;+2/p-1 (3)InChIKey: GWGVDNZFTPIGDY-REWHXWOFAX
(4)Std. InChI: InChI=1S/C2H.ClH.Mg/c1-2;;/h1H;1H;/q-1;;+2/p-1
(5)Std. InChIKey: GWGVDNZFTPIGDY-UHFFFAOYSA-M