374857

3,5-Bis(trifluoromethyl)phenyl isocyanate

98%

• Synonyma: 1-Isocyanato-3,5-bis(trifluoromethyl)benzene, 3,5-Di(trifluoromethyl)phenyl isocyanate
• Lineární vzorec: (CF₃)₂C₆H₃NCO
• Číslo CAS: 16588-74-2
• Molekulová hmotnost: 255.12
• MDL number: MFCD00013559
• UNSPSC Code: 12352100
• PubChem Substance ID: 24863344
• NACRES: NA.22

Vlastnosti

• assay: 98%
• form: liquid
• refractive index: n20/D 1.43 (lit.)
• density: 1.476 g/mL at 25 °C (lit.)
• SMILES string: FC(F)(F)c1cc(cc(c1)C(F)(F)F)N=C=O
• InChI: 1S/C9H3F6NO/c10-8(11,12)5-1-6(9(13,14)15)3-7(2-5)16-4-17/h1-3H
• InChI key: NRSSOFNMWSJECS-UHFFFAOYSA-N

Popis

Application

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.

Bezpečnostní informace

• pictograms: GHS08,GHS07
• signalword: Danger
• hcodes: H302 + H312 + H332,H315,H317,H319,H334,H335
• pcodes: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: 154.4 °F - closed cup
• flash_point_c: 68 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter