(Diacetoxyiodo)benzene , 98% , 3240-34-4

Synonym(s):
Iodobenzene diacetate;Iodosobenzene diacetate;Iodobenzene I,I-diacetate;Iodosobenzene I,I-diacetate;Phenyl-iodanediyl diacetate

CAS NO.：3240-34-4

Empirical Formula: C10H11IO4

Molecular Weight: 322.1

MDL number: MFCD00008692

EINECS: 221-808-1

PRODUCT Properties

• Melting point: 161-163 °C (lit.)
• Density: 1.6865 (estimate)
• refractive index: n/D 1.444
• storage temp.: Keep in dark place,Sealed in dry,Room Temperature
• solubility: INSOLUBLE
• form: Solution
• color: Clear to cloudy colorless to yellow
• Water Solubility: INSOLUBLE
• Sensitive: Light Sensitive
• BRN: 1879369
• Stability: Light and Moisture sensitive
• InChIKey: ZBIKORITPGTTGI-UHFFFAOYSA-N
• CAS DataBase Reference: 3240-34-4(CAS DataBase Reference)
• NIST Chemistry Reference: Iodobenzene diacetate(3240-34-4)
• EPA Substance Registry System: Iodine, bis(acetato-.kappa.O)phenyl- (3240-34-4)

Description and Uses

(Diacetoxyiodo)benzene is a hypervalent iodine reagent that is used in conjunction with catalytic amount of sodium azide in acetonitrile, which enables oxidative decarboxylation of 2-aryl carboxylic acid into the corresponding aldehydes, ketones and nitriles.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H335-H315-H319
• Precautionary statements: P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 22-24/25-37/39-26-36/37/39-27
• RIDADR: 1479
• WGK Germany: 3
• RTECS: DA3525000
• F: 4.10-8
• Hazard Note: Irritant
• TSCA: Yes
• HazardClass: 6.1(b)
• PackingGroup: III
• HS Code: 29310095