missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Acyl Halides
  6. Acyl chlorides
  7. Isophthaloyl dichloride, 98%, Thermo Scientific Chemicals

Isophthaloyl dichloride, 98%, Thermo Scientific Chemicals

Product Code. 11458426
Click to view available options
Quantity:
100 g
500 g
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

Isophthaloyl dichloride is used in a variety of performance polymers and fibers, where it impacts flame resistance, temperature stability, chemical resistance, and flexibility. In addition, it is an effective stabilizer for urethane prepolymers due to its ability to scavenge water. Also used in aromatic fiber raw materials.

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
Isophthaloyl dichloride is used in a variety of performance polymers and fibers, where it impacts flame resistance, temperature stability, chemical resistance, and flexibility. In addition, it is an effective stabilizer for urethane prepolymers due to its ability to scavenge water. Also used in aromatic fiber raw materials.

Solubility
Reacts with water.

Notes
Incompatible with strong bases and strong oxidizing agents. It is sensitive to moisture. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Moisture sensitive.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 99-63-8
Molecular Formula C8H4Cl2O2
Molecular Weight (g/mol) 203.018
MDL Number MFCD00000678
InChI Key FDQSRULYDNDXQB-UHFFFAOYSA-N
Synonym isophthaloyl chloride, isophthaloyl dichloride, 1,3-benzenedicarbonyl dichloride, m-phthaloyl chloride, isophthalic chloride, isophthalic acid chloride, isophthalic acid dichloride, isothaloyl chloride, isophthalyl chloride, 1,3-benzenedicarbonyl chloride
PubChem CID 7451
IUPAC Name benzene-1,3-dicarbonyl chloride
SMILES C1=CC(=CC(=C1)C(=O)Cl)C(=O)Cl

Specifications

Melting Point 42°C to 45°C
Density 1.388
Boiling Point 275°C to 278°C
Flash Point 180°C (356°F)
Quantity 500 g
UN Number UN3261
Beilstein 638342
Sensitivity Moisture sensitive
Solubility Information Reacts with water.
Formula Weight 203.02
Percent Purity 98%
Chemical Name or Material Isophthaloyl dichloride
Show More Show Less

Safety and Handling

compliance-icons compliance-icons
Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 3
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 A
 Hazard Statement
  • H312-Harmful in contact with skin.
  • H314-Causes severe skin burns and eye damage.
  • H331-Toxic if inhaled.
  • EUH014-Reacts violently with water.
 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/.

RUO – Research Use Only

missing translation for 'provideContentCorrection'

missing translation for 'productTitle'

missing translation for 'byClickingSubmit' missing translation for 'privacyPolicy'.