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Merck
CN

487317

2-Fluoro-5-methylphenyl isocyanate

98%

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About This Item

Linear Formula:
FC6H3(CH3)NCO
CAS Number:
190774-50-6
Molecular Weight:
151.14
NACRES:
NA.22
PubChem Substance ID:
24872262
UNSPSC Code:
12352100
MDL number:
MFCD00673050
Assay:
98%

Key Documents

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InChI

1S/C8H6FNO/c1-6-2-3-7(9)8(4-6)10-5-11/h2-4H,1H3

SMILES string

Cc1ccc(F)c(c1)N=C=O

InChI key

GLSUJZPVKMKUPJ-UHFFFAOYSA-N

assay

98%

refractive index

n20/D 1.511 (lit.)

bp

192 °C (lit.)

density

1.159 g/mL at 25 °C (lit.)

storage temp.

−20°C

General description

2-Fluoro-5-methylphenyl isocyanate, also known as 1-fluoro-2-isocyanato-4-methylbenzene, is an organic building block containing an isocyanate group. Its enthalpy of vaporization at boiling point has been reported.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

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

10 - Combustible liquids

wgk

WGK 3

flash_point_f

185.0 °F - closed cup

flash_point_c

85 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
MKCF9895
SHBB3916V
SHBB2133V
26896CPV
26896CP

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Yaws CL.
Thermophysical Properties of Chemicals and Hydrocarbons, 549-549 (2014)

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