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Benzyl chloroformate, 95%, stab. with ca 0.1% sodium carbonate, Thermo Scientific Chemicals
Catalog number: A15682.0B
1000 g, Each
Thermo Scientific Chemicals
Benzyl chloroformate, 95%, stab. with ca 0.1% sodium carbonate, Thermo Scientific Chemicals
Catalog number: A15682.0B
1000 g, Each
Quantity
Catalog number: A15682.0B
also known as A15682-0B
Price (EUR)
327,60 Online price
364,00
Each
Quantity
-
Chemical Identifiers
CAS
501-53-1
IUPAC Name
benzyl carbonochloridate
Molecular Formula
C8H7ClO2
InChI Key
HSDAJNMJOMSNEV-UHFFFAOYSA-N
SMILES
ClC(=O)OCC1=CC=CC=C1
Specifications
Specification SheetRefractive Index
1.5140-1.5200 @ 20?C
Identification (FTIR)
Conforms
Appearance (Color)
Clear colorless to pale yellow
Assay (GC)
≥94.0%
Form
Liquid
Description
Benzyl chloroformate is widely used as a reactive chemical intermediate in plastic, pharmaceutical, agricultural and organic chemicals. It is useful for the introduction of carboxybenzyl (cbz) protecting group for amines such as aniline in organic synthesis. It is also involved in the synthesis of 1,2,4-oxadiazoles.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Benzyl chloroformate is widely used as a reactive chemical intermediate in plastic, pharmaceutical, agricultural and organic chemicals. It is useful for the introduction of carboxybenzyl (cbz) protecting group for amines such as aniline in organic synthesis. It is also involved in the synthesis of 1,2,4-oxadiazoles.
Solubility
Miscible with ether, acetone and benzene.
Notes
Store in cool place. Moisture sensitive.
Benzyl chloroformate is widely used as a reactive chemical intermediate in plastic, pharmaceutical, agricultural and organic chemicals. It is useful for the introduction of carboxybenzyl (cbz) protecting group for amines such as aniline in organic synthesis. It is also involved in the synthesis of 1,2,4-oxadiazoles.
Solubility
Miscible with ether, acetone and benzene.
Notes
Store in cool place. Moisture sensitive.
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Substances/mixtures corrosive to metal
Category 1
Acute Inhalation Toxicity - Vapors
Category 4
Skin Corrosion/Irritation
Category 1
Serious Eye Damage/Eye Irritation
Category 1
Skin Sensitization
Category 1
Carcinogenicity
Category 1B
Specific target organ toxicity - (single exposure)
Category 3
Acute aquatic toxicity
Category 1
Chronic aquatic toxicity
Category 1
Label Elements
Signal Word
Danger
Hazard Statements
H314 - Causes severe skin burns and eye damage
H317 - May cause an allergic skin reaction
H332 - Harmful if inhaled
H335 - May cause respiratory irritation
H350 - May cause cancer
H410 - Very toxic to aquatic life with long lasting effects
Physical hazards
H290 - May be corrosive to metals
EU Specific Hazard Statements
Combustible liquid
Precautionary Statements
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 or 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 or doctor/physician
Additional EU labelling
Restricted to professional users