428337

Cyclopentylmagnesium bromide solution

2.0 M in diethyl ether

• Synonym(s): Bromo(cyclopentyl)magnesium, Bromocyclopentylmagnesium
• Linear Formula: C₅H₉MgBr
• CAS Number: 33240-34-5
• Molecular Weight: 173.33
• MDL number: MFCD00209569
• UNSPSC Code: 12352103
• PubChem Substance ID: 24866809
• NACRES: NA.22

Properties

• reaction suitability: reaction type: Grignard Reaction
• concentration: 2.0 M in diethyl ether
• bp: 35 °C
• density: 0.996 g/mL at 25 °C
• SMILES string: Br[Mg]C1CCCC1
• InChI: 1S/C5H9.BrH.Mg/c1-2-4-5-3-1;;/h1H,2-5H2;1H;/q;;+1/p-1
• InChI key: PZOJUJCALDFFHC-UHFFFAOYSA-M

Safety Information

• Pictograms: GHS02,GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H224,H250,H260,H302,H314,H336
• Precautionary Statements: P210 - P231 + P232 - P233 - P280 - P303 + P361 + P353 - P305 + P351 + P338 - P370 + P378 - P403 + P233
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 1 - Pyr. Liq. 1 - Skin Corr. 1B - STOT SE 3 - Water-react 1
• Target Organs: Central nervous system
• Supplementary Hazards: EUH014,EUH019
• Storage Class Code: 4.2 - Pyrophoric and self-heating hazardous materials
• WGK: WGK 1
• Flash Point(F): -36.4 °F - closed cup
• Flash Point(C): -38 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves