Trichloroaceticanhydride , 98% , 4124-31-6

CAS NO.：4124-31-6

Empirical Formula: C4Cl6O3

Molecular Weight: 308.74

MDL number: MFCD00000793

EINECS: 223-925-3

PRODUCT Properties

• Boiling point: 139-141 °C/60 mmHg (lit.)
• Density: 1.69 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.484(lit.)
• Flash point: 98-100°C/11mm
• solubility: Miscible with ether and acetic acid.
• form: clear liquid
• color: Colorless to Almost colorless
• Sensitive: Moisture Sensitive
• BRN: 980355
• Dielectric constant: 5.0
• Stability: Stable. Moisture sensitive - store under dry atmosphere. Incompatible with strong bases, strong oxidizing agents.
• InChI: InChI=1S/C4Cl6O3/c5-3(6,7)1(11)13-2(12)4(8,9)10
• InChIKey: MEFKFJOEVLUFAY-UHFFFAOYSA-N
• SMILES: O(C(=O)C(Cl)(Cl)Cl)C(=O)C(Cl)(Cl)Cl
• CAS DataBase Reference: 4124-31-6(CAS DataBase Reference)
• EPA Substance Registry System: Acetic acid, trichloro-, anhydride (4124-31-6)

Description and Uses

Trichloroacetic Anhydride is used in organometallic reactions as well as oxadiazole containing 5-lipoxygenase activating protein inhibitors.

Safety

• Symbol(GHS): GHS05,GHS07
• Signal word: Danger
• Hazard statements: H302-H314
• Precautionary statements: P270-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338
• Hazard Codes: C
• Risk Statements: 22-35
• Safety Statements: 26-36/37/39-45
• RIDADR: UN 3265 8/PG 2
• WGK Germany: 3
• F: 10-21
• TSCA: Yes
• HazardClass: 8
• PackingGroup: II
• HS Code: 2915907098