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Merck
CN

472212

4-Fluoro-2-(trifluoromethyl)phenyl isocyanate

97%

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About This Item

Linear Formula:
FC6H3(CF3)NCO
CAS Number:
190774-54-0
Molecular Weight:
205.11
UNSPSC Code:
12352100
PubChem Substance ID:
24870789
MDL number:
MFCD00673071
Assay:
97%

Key Documents

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InChI

1S/C8H3F4NO/c9-5-1-2-7(13-4-14)6(3-5)8(10,11)12/h1-3H

SMILES string

Fc1ccc(N=C=O)c(c1)C(F)(F)F

InChI key

MNANIHSTOUUFNY-UHFFFAOYSA-N

assay

97%

refractive index

n20/D 1.461 (lit.)

bp

52 °C/2.5 mmHg (lit.)

density

1.43 g/mL at 25 °C (lit.)

General description

4-Fluoro-2-(trifluoromethyl)phenyl isocyanate (IUPAC name = 4-fluoro-1-isocyanato-2-(trifluoromethyl)benzene) is 4-fluoro-1-isocyanato-2-(trifluoromethyl)-substituted benzene.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

159.8 °F - closed cup

flash_point_c

71 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
44496CK
06619MS
03022HC
01721DI
11903DO

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