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525340

Sigma-Aldrich

4-Chloro-3-(trifluoromethyl)phenyl isothiocyanate

97%

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About This Item

Linear Formula:
ClC6H3(CF3)NCS
CAS Number:
Molecular Weight:
237.63
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

Assay

97%

refractive index

n20/D 1.5905 (lit.)

bp

248-251 °C (lit.)

density

1.47 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

FC(F)(F)c1cc(ccc1Cl)N=C=S

InChI

1S/C8H3ClF3NS/c9-7-2-1-5(13-4-14)3-6(7)8(10,11)12/h1-3H

InChI key

AHFPRSSHNSGRCU-UHFFFAOYSA-N

General description

4-Chloro-3-(trifluoromethyl)phenyl isothiocyanate is an aryl isothiocyanate. It can be synthesized from the corresponding aniline. Its freezing point is 308.15K. Enthalpy of vaporization of 4-chloro-3-(trifluoromethyl)phenyl isothiocyanate at boiling point (522.65K) is 46.065kjoule/mol.

Application

4-Chloro-3-(trifluoromethyl)phenyl isothiocyanate may be used to synthesize aminotetrazole derivative.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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