Benzyl chloroformate, 97 wt%, stabilized, Thermo Scientific Chemicals

Description

Benzyl chloroformate, 97 wt%, stabilized, Acros Organics, Quantity: 500g, Packaging: Glass bottle, Boiling Point: 178.0 deg.C to 180.0 deg.C, Undesignated, Melting Point: -20.0 deg.C, Molecular Weight: 170.6, Percent Purity: 97 wt%, Assay Percent Range: 96% min. (GC), Beilstein: 06,437

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Coupling reagent

Specifications

Chemical Identifiers

• CAS: 501-53-1, 100-44-7
• Molecular Formula: C₈H₇ClO₂
• Molecular Weight (g/mol): 170.6
• InChI Key: HSDAJNMJOMSNEV-UHFFFAOYSA-N
• Synonym: benzyl chloroformate, carbobenzoxy chloride, benzyl chlorocarbonate, cbz chloride, benzyloxycarbonyl chloride, carbobenzyloxy chloride, carbonochloridic acid, phenylmethyl ester, benzylcarbonyl chloride, cbz-cl, chloroformic acid, benzyl ester
• PubChem CID: 10387
• IUPAC Name: benzyl carbonochloridate
• SMILES: C1=CC=C(C=C1)COC(=O)Cl

• Melting Point: -20.0°C
• Density: 1.2000g/mL
• Boiling Point: 178.0°C to 180.0°C
• Flash Point: 92°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 96% min. (GC)
• Packaging: Glass bottle
• Linear Formula: ClCO₂CH₂C₆H₅
• Refractive Index: 1.5160 to 1.5180
• Quantity: 500 g
• Beilstein: 06,437
• Fieser: 01,109; 02,59; 15,22
• Merck Index: 15,1801
• Specific Gravity: 1.2
• Solubility Information: Solubility in water: reacts
• Stabilizer: 0.1% anhydrous sodium carbonate
• Viscosity: 2.36 mPa.s (20°C)
• Formula Weight: 170.6
• Percent Purity: 97 wt%
• Physical Form: Liquid
• Chemical Name or Material: Benzyl chloroformate

Safety and Handling

Product Identifier

• Benzyl chloroformate, stabilized

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 1
• ACUTE AQUATIC Acute 1
• Carcinogenicity Category 1B
• Serious eye damage/eye irritation Category 1
• Substances and mixtures corrosive to metals Category 1
• Skin corrosion/irritation Category 1 B
• Skin sensitiser Category 1
• Specific target organ toxicity Category 3

Hazard Statement

• H290-May be corrosive to metals.
• H314-Causes severe skin burns and eye damage.
• H317-May cause an allergic skin reaction.
• H318-Causes serious eye damage.
• H332-Harmful if inhaled.
• H335-May cause respiratory irritation.
• H350-May cause cancer.
• H400-Very toxic to aquatic life.
• H410-Very toxic to aquatic life with long lasting effects.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Supplemental information

• MIXTURE LIST-Contains : Benzyl chloroformate

RUO – Research Use Only