Benzyl chloroformate, 3M (50 wt.%) solution in toluene, AcroSeal™

Product Code. 10119864

Brand: Thermo Scientific Acros 428901000

Description

CAS: 501-53-1 | C₈H₇ClO₂ | 170.6 g/mol

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 Name or Material: Benzyl chloroformate
• CAS: 501-53-1, 108-88-3, 100-44-7
• CAS Min %: 49.83, 44.26
• CAS Max %: 55.74, 50.17
• Color: Yellow to Pink
• Density: 1.0100g/mL
• Flash Point: 7°C
• Packaging: AcroSeal™ Glass bottle
• Molecular Formula: C₈H₇ClO₂
• Linear Formula: C₆H₅CH₂OOCCl
• MDL Number: MFCD00000640
• Quantity: 100 mL
• Merck Index: 15, 1801
• Specific Gravity: 1.01
• 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
• Solubility Information: Solubility in water: decomposes
• InChI Key: HSDAJNMJOMSNEV-UHFFFAOYSA-N
• SMILES: C1=CC=C(C=C1)COC(=O)Cl
• IUPAC Name: benzyl carbonochloridate
• Molecular Weight (g/mol): 170.6
• PubChem CID: 10387
• Formula Weight: 170.6
• Percent Purity: 45 to 53 wt%
• Physical Form: Solution

Safety and Handling

Product Identifier

• Benzyl chloroformate, 50 wt% solution in toluene

Signal Word

• Danger

Hazard Category

• Aspiration toxicity Category 1
• Skin corrosion/irritation Category 1 B
• Carcinogenicity Category 1B
• Reproductive toxicity Category 2
• Specific target organ toxicity Category 3
• Specific target organ toxicity after repeated exposure Category 2
• ACUTE AQUATIC Acute 1
• LONG-TERM AQUATIC HAZARD Chronic 1
• Flammable liquid Category 2

Hazard Statement

• H336-May cause drowsiness or dizziness.
• H350-May cause cancer.
• H304-May be fatal if swallowed and enters airways.
• H373-May cause damage to organs.
• H410-Very toxic to aquatic life with long lasting effects.
• H314-Causes severe skin burns and eye damage.
• H361d-Suspected of damaging the unborn child.
• H225-Highly flammable liquid and vapour.

Precautionary Statement

• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• 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/.
• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P273-Avoid release to the environment.

Supplemental information

• MIXTURE LIST-Contains : Toluene, Benzyl chloroformate, Benzyl chloride

SDS

RUO – Research Use Only