Name | Bis(cyclopentadienyl)zirconium chloride hydride |
Synonyms | Schwartz's Reagent cyclopenta-1,3-diene chloro-hydrido-zirconium ZIRCONOCENE CHLORIDE HYDRIDE bis(3-cyclopentadienyl)chlorohydrurozirconium Bis(cyclopentadienyl)zirconium chloride hydride Di(cyclopentadienyl)zirconium(IV) chloride hydride Bis(cyclopentadienyl)zirconium chloride hydride (Schwartz's Reagent), Bis(cyclopentadienyl)zirconiumchloridehydride~Schwartz'sReagent~Zirconocenehydrochloride Di(cyclopentadienyl)zirconium(IV) chloride hydride, Schwartz reagent, Zirconocene chloride hydride |
CAS | 37342-97-5 |
EINECS | 253-479-5 |
InChI | InChI=1/2C5H.ClH.Zr.H/c2*1-2-4-5-3-1;;;/h2*1H;1H;;/q2*-5;;+1;/p-1/r2C5H.ClHZr/c2*1-2-4-5-3-1;1-2/h2*1H;2H/q2*-5 |
Molecular Formula | C10H11ClZr |
Molar Mass | 257.87 |
Melting Point | 300 °C |
Boling Point | 41.5°C at 760 mmHg |
Water Solubility | reacts |
Vapor Presure | 418mmHg at 25°C |
Appearance | White to light brown powder |
Color | off-white |
Exposure Limit | ACGIH: TWA 5 mg/m3; STEL 10 mg/m3NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3 |
Merck | 14,8396 |
Storage Condition | Keep in dark place,Inert atmosphere,2-8°C |
Sensitive | Light, Air & Moisture Sensitive |
MDL | MFCD02089401 |
Use | Conversion of amino compounds to aldehyde compounds; functionalizing reagents for paraffin and alkynes. |
Risk Codes | R11 - Highly Flammable R15 - Contact with water liberates extremely flammable gases R34 - Causes burns |
Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S8 - Keep container dry. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
UN IDs | UN 3131 4.3/PG 2 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 8-10-23 |
HS Code | 29319090 |
Hazard Class | 4.3 |
Packing Group | II |
Use | Zirconium hydrochloride is an organic intermediate, which can be used to prepare 1-aza-5-stanna-5-chlorobicyclo [3.3.3] undecane compound. |
preparation | weigh 31mmol of zirconium dichloride in the Schlenk bottle, change argon gas three times on the vacuum line, add 70mL of anhydrous tetrahydrofuran to the bottle until the solid is just completely dissolved, dissolve 10mmol of lithium aluminum hydride (tixiaihua industrial development co., ltd.) in the solvent anhydrous tetrahydrofuran, and slowly add it to the Schlenk bottle in inert gas atmosphere, after dropping, the reaction was stirred at room temperature for 3.5 hours, and white solid zirconium dichlorocene was obtained by suction filtration with a yield of 85%. |