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Phthaloyl chloride, 94%, Thermo Scientific Chemicals
Catalog number: L08753.22
100 g, Each
Thermo Scientific Chemicals
Phthaloyl chloride, 94%, Thermo Scientific Chemicals
Catalog number: L08753.22
100 g, Each
Quantity
Catalog number: L08753.22
also known as L08753-22
Price (EUR)
37,17 Online price
41,30
Each
Quantity
-
Chemical Identifiers
CAS
88-95-9
IUPAC Name
benzene-1,2-dicarbonyl dichloride
Molecular Formula
C8H4Cl2O2
InChI Key
FYXKZNLBZKRYSS-UHFFFAOYSA-N
SMILES
ClC(=O)C1=CC=CC=C1C(Cl)=O
Specifications
Specification SheetForm
Liquid
Assay from Supplier's CofA
≥93.0%
Appearance (Color)
Clear colorless to yellow
Description
Phthaloyl chloride is used for the preparation of volatile acid chlorides from the acids. It acts as a trapping agent for the nitrite ion in the fluorodenitration of aromatic substrates with potassium fluoride. It serves as an additive in polymers and fibers to improve the color stability. It is used as an ingredient in ceramic mold binders, as a stabilizer for polymers and in reverse osmosis membranes.
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
Phthaloyl chloride is used for the preparation of volatile acid chlorides from the acids. It acts as a trapping agent for the nitrite ion in the fluorodenitration of aromatic substrates with potassium fluoride. It serves as an additive in polymers and fibers to improve the color stability. It is used as an ingredient in ceramic mold binders, as a stabilizer for polymers and in reverse osmosis membranes.
Solubility
Miscible with ether.
Notes
Moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with water, alcohols oxidizing agents and strong bases.
Phthaloyl chloride is used for the preparation of volatile acid chlorides from the acids. It acts as a trapping agent for the nitrite ion in the fluorodenitration of aromatic substrates with potassium fluoride. It serves as an additive in polymers and fibers to improve the color stability. It is used as an ingredient in ceramic mold binders, as a stabilizer for polymers and in reverse osmosis membranes.
Solubility
Miscible with ether.
Notes
Moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with water, alcohols oxidizing agents and strong bases.
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Acute dermal toxicity
Category 4
Skin Corrosion/Irritation
Category 1
Serious Eye Damage/Eye Irritation
Category 1
Respiratory Sensitization
Category 1
Skin Sensitization
Category 1
Specific target organ toxicity - (single exposure)
Category 3
Label Elements
Signal Word
Danger
Hazard Statements
H312 - Harmful in contact with skin
H314 - Causes severe skin burns and eye damage
H317 - May cause an allergic skin reaction
H334 - May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335 - May cause respiratory irritation
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