3,5-Bis(trifluoromethyl)phenyl Isocyanate , >98.0%(GC) , 16588-74-2

CAS NO.：16588-74-2

Empirical Formula: C9H3F6NO

Molecular Weight: 255.12

MDL number: MFCD00013559

PRODUCT Properties

• Boiling point: 62 °C (2 mmHg)
• Density: 1.476 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.43(lit.)
• Flash point: 154 °F
• form: Liquid
• color: Clear colorless
• Water Solubility: Hydrolyzes with water.
• Sensitive: Moisture Sensitive
• BRN: 542272
• CAS DataBase Reference: 16588-74-2(CAS DataBase Reference)

Description and Uses

3,5-Bis(trifluoromethyl)phenyl isocyanate may be used in following studies:

• Chemical derivatization of amino-functionalized model surfaces.
• Preparation of arylaminothiocarbonylpyridinium zwitterionic salts, via an exothermic reaction with 4-pyrrolidinopyridine.
• Synthesis of (S)-3-hydroxymethyl-2-methoxymethoxy-2′-(3-(3,5-bis(trifluoromethyl)phenyl)uryl-benzyl)-1,10-binaphthalene.
• Synthesis of 1-[3,5-bis(trifluoromethyl) phenyl]-3-(2-pyridyl)thiourea, via reaction with 2-amino pyridine in MeCN.

Safety

• Symbol(GHS): GHS07,GHS08
• Signal word: Danger
• Hazard statements: H302+H312+H332-H315-H317-H319-H334-H335
• Precautionary statements: P261-P264-P280-P301+P312-P302+P352+P312-P305+P351+P338
• Hazard Codes: Xn,Xi
• Risk Statements: 20/21/22-36/37/38
• Safety Statements: 23-26-27-28-36/37/39
• RIDADR: UN 2206 6.1/PG 3
• WGK Germany: 3
• Hazard Note: Irritant
• HazardClass: 6.1
• PackingGroup: III
• HS Code: 29291090
• Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)