1284-72-6
Bis(cyclopentadienyl)magnesium
CAS: 1284-72-6
Molecular Formula: C10H10Mg10*
1284-72-6 - Names and Identifiers
| Name | Bis(cyclopentadienyl)magnesium |
| Synonyms | Magnesocene DICYCLOPENTADIENYL MAGNESIUM Di(cyclopentadienyl)magnesium BIS(CYCLOPENTADIENYL)MAGNESIUM Bis(cyclopentadienyl)magnesium BIS(CYCLOPENTADIENYL)MAGNESIUM(II) dicyclopenta-1,3-dien-1-ylmagnesium magnesium,cyclopenta-1,3-diene,cyclopentane |
| CAS | 1284-72-6 |
| InChI | InChI=1/2C5H5.Mg/c2*1-2-4-5-3-1;/h2*1-3H,4H2;/rC10H10Mg/c1-2-6-9(5-1)11-10-7-3-4-8-10/h1-5,7H,6,8H2 |
1284-72-6 - Physico-chemical Properties
| Molecular Formula | C10H10Mg10* |
| Molar Mass | 154.49 |
| Melting Point | 180°C (dec.)(lit.) |
| Boling Point | 290°C |
| Flash Point | 290°C |
| Water Solubility | Reacts with water. |
| Appearance | solid |
| Storage Condition | Room Temprature |
| Sensitive | Air & Moisture Sensitive |
| MDL | MFCD00134487 |
| Physical and Chemical Properties | The reaction of magnesium metallocene with the chloride of a metal can remove the magnesium chloride and obtain the metallocene. |
1284-72-6 - Risk and Safety
| Risk Codes | R17 - Spontaneously flammable in air R34 - Causes burns R14 - Reacts violently with water R11 - Highly Flammable |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S43 - In case of fire use ... (there follows the type of fire-fighting equipment to be used.) S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S8 - Keep container dry. |
| UN IDs | UN 3393 4.2/PG 1 |
| WGK Germany | 3 |
| Hazard Class | 4.2 |
| Packing Group | I |
1284-72-6 - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| physical properties | magnesium dimetallocene is a white crystal with a melting point of 176 ℃. Sublimation at 100 ℃. Sensitive to air, humidity, carbon dioxide and carbon disulfide, solid crystals are exposed to fire in the air. Soluble in ether, tetrahydrofuran, benzene, xylene. A tan. Intense hydrolysis. |
| Use | Magnesium diocene is a very useful reagent for introducing cyclopentadienyl groups into transition metals. |
| Preparation | Ethyl magnesium bromide reacts with benzene and ether to remove ethane to obtain magnesium bromide (C5H5MgBr), two molecules The latter can shrink one molecule of magnesium bromide at 220°C and 10-2Pa to obtain magnesium dimetallocene. The reaction of metallic magnesium and isoprene at 500 ℃ can also remove H2 to obtain dimetallocene. |
| store | magnesium dimetallocene can be sealed and stored dry. |
Last Update：2024-04-10 22:29:15
Supplier List
Featured ProductsSpot supply
Product Name: Bis(cyclopentadienyl)magnesium Visit Supplier Webpage Request for quotationCAS: 1284-72-6
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: Bis(cyclopentadienyl)magnesium Request for quotationCAS: 1284-72-6
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: BIS(CYCLOPENTADIENYL)MAGNESIUM Visit Supplier Webpage Request for quotationCAS: 1284-72-6
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Product Name: Bis(cyclopentadienyl)magnesium Request for quotation
CAS: 1284-72-6
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 1284-72-6
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Product Name: Bis(Cyclopentadienyl)Magnesium, Sublimed Visit Supplier Webpage Request for quotation
CAS: 1284-72-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 1284-72-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Featured ProductsSpot supply
Product Name: Bis(cyclopentadienyl)magnesium Visit Supplier Webpage Request for quotationCAS: 1284-72-6
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: Bis(cyclopentadienyl)magnesium Request for quotationCAS: 1284-72-6
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: BIS(CYCLOPENTADIENYL)MAGNESIUM Visit Supplier Webpage Request for quotationCAS: 1284-72-6
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Product Name: Bis(cyclopentadienyl)magnesium Request for quotation
CAS: 1284-72-6
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 1284-72-6
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Product Name: Bis(Cyclopentadienyl)Magnesium, Sublimed Visit Supplier Webpage Request for quotation
CAS: 1284-72-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 1284-72-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History