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Sigma-Aldrich

4-Fluorophenyl isothiocyanate

98%

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About This Item

Linear Formula:
FC6H4NCS
CAS Number:
1544-68-9
Molecular Weight:
153.18
Beilstein:
636596
EC Number:
216-280-4
MDL number:
MFCD00004809
UNSPSC Code:
12352100
PubChem Substance ID:
24847855
NACRES:
NA.22

Quality Level

200

Assay

98%

form

solid

bp

228 °C (lit.)

mp

24-26 °C (lit.)

storage temp.

2-8°C

SMILES string

Fc1ccc(cc1)N=C=S

InChI

1S/C7H4FNS/c8-6-1-3-7(4-2-6)9-5-10/h1-4H

InChI key

NFIUJHJMCQQYDL-UHFFFAOYSA-N

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Application

4-Fluorophenyl isothiocyanate has been used in the synthesis of thiourea derivatives. It has also been used in the preparation of -(4-phenylsulfonyl)-benzoic acid hydrazide.

Pictograms

Health hazardCorrosion
GHS08,GHS05

Signal Word

Danger

Hazard Statements

H314,H317,H334

Hazard Classifications

Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

192.2 °F - closed cup

Flash Point(C)

89 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Meltem Yolal et al.
Bioorganicheskaia khimiia, 38(5), 610-620 (2013-01-25)
3-Fluoro-4-(4-phenylpiperazin-1-yl)aniline (II) prepared from 3,4-difluoro nitrobenzene was converted to the corresponding Schiff bases (III) and (IV) by treatment with 4-methoxybenzaldehyde and indol-3-carbaldehyde, respectively. Treatment of amine (II) with 4-fluorophenyl isothiocyanate affordedthe corresponding thiourea derivative (V). Compound (V) was converted to
María C Soraires Santacruz et al.
Bioorganic & medicinal chemistry, 25(15), 4055-4063 (2017-06-11)
A series of N
Fazila Rizvi et al.
Scientific reports, 9(1), 6738-6738 (2019-05-03)
A library of thiosemicarbazide derivatives of isoniazid 3-27, was synthesized and evaluated for their anti-inflammatory and urease inhibition activities, by using in vitro bioassays. Among these compounds 9, 10, 12, 21, and 26 were identified as new derivatives. Prolonged use

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