ChemicalBook > CAS DataBase List > 4-Fluorophenyl isocyanate

4-Fluorophenyl isocyanate

Product Name
4-Fluorophenyl isocyanate
CAS No.
1195-45-5
Chemical Name
4-Fluorophenyl isocyanate
Synonyms
1-FLUORO-4-ISOCYANATOBENZENE;SB 01844;NSC82348;AKOS B022528;ZINC00164841;F14335_ALDRICH;EINECS 214-799-0;4-Fluorphenylisocyanat;4-Fluorophenyl isocyate;4-FLUOROPHENYL ISOCYANATE
CBNumber
CB8292434
Molecular Formula
C7H4FNO
Formula Weight
137.11
MOL File
1195-45-5.mol
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4-Fluorophenyl isocyanate Property

Boiling point:
55 °C8 mm Hg(lit.)
Density 
1.206 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.5141(lit.)
Flash point:
127 °F
storage temp. 
2-8°C
form 
Liquid
color 
Clear colorless to light yellow
Water Solubility 
Decomposes
Sensitive 
Moisture Sensitive/Lachrymatory
BRN 
471609
CAS DataBase Reference
1195-45-5(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn,T,C,T+
Risk Statements 
20/21/22-36-42-36/37/38-26
Safety Statements 
23-26-36/37-45-38-28A
RIDADR 
UN 3080 6.1/PG 2
WGK Germany 
3
F 
1-10-19
Hazard Note 
Toxic/Corrosive/Lachrymatory/Moisture Sensitive
HazardClass 
3
PackingGroup 
III
HS Code 
29291090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H226Flammable liquid and vapour

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
F14335
Product name
4-Fluorophenyl isocyanate
Purity
99%
Packaging
5g
Price
$44
Updated
2024/03/01
Sigma-Aldrich
Product number
F14335
Product name
4-Fluorophenyl isocyanate
Purity
99%
Packaging
10g
Price
$88
Updated
2024/03/01
TCI Chemical
Product number
I0339
Product name
4-Fluorophenyl Isocyanate
Purity
>98.0%(GC)
Packaging
5g
Price
$48
Updated
2024/03/01
TCI Chemical
Product number
I0339
Product name
4-Fluorophenyl Isocyanate
Purity
>98.0%(GC)
Packaging
25g
Price
$151
Updated
2024/03/01
Alfa Aesar
Product number
A12576
Product name
4-Fluorophenyl isocyanate, 98+%
Packaging
5g
Price
$34.65
Updated
2024/03/01
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4-Fluorophenyl isocyanate Chemical Properties,Usage,Production

Chemical Properties

CLEAR LIGHT YELLOW TO AMBER LIQUID

Uses

4-Fluorophenyl isocyanate acts as a reagent in the preparation of tris-ureas as transmembrane anion transporters, solid phase combinatorial synthesis of peptides as integrin inhibitors.

Purification Methods

Purify the isocyanate by repeated fractionation through an efficient column. If IR indicates that there is too much urea (in the presence of moisture the symmetrical urea is formed), then dissolve it in dry EtOH-free CHCl3, filter, evaporate and distil it. It is a pungent LACHRYMATORY liquid. [See Hardy J Chem Soc 2011 1934, and Hickinbottom Reactions of Organic Compounds Longmans p493 1957.] 4-Fluorophenyl isothiocyanate [1544-68 -9] M 153.2, m 24 -26o, 26 -27o, b 66o/2mm, 2 1 5o/atm, 228o/760mm, n D 1.6116. A likely impurity is the symmetrical thiourea. Dissolve the isothiocyanate in dry CHCl3, filter and distil the residue in a vacuum. It can also be steam distilled, the oily layer is separated, dried over CaCl2 and distilled in vacuo. Bis-(4-fluorophenyl)thiourea has m 145o (from aqueous EtOH). [Browne & Dyson J Chem Soc 3285 1931, Buu Hoi et al. J Chem Soc 1573 1955, Olander Org Synth Coll Vol I 448 1941 ].

4-Fluorophenyl isocyanate Preparation Products And Raw materials

Raw materials

Triphosgene Triethylamine Benzene 4-Fluoroaniline

Preparation Products

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4-Fluorophenyl isocyanate Suppliers

Americas 1 Belgium 4 Canada 1 China 136 Czech Republic 3 Europe 4 France 3 Germany 7 India 9 Italy 1 Japan 4 Poland 1 Slovakia 2 South Korea 1 Switzerland 2 Ukraine 2 United Kingdom 15 United States 34 Global 230
J & K SCIENTIFIC LTD.
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View Lastest Price from 4-Fluorophenyl isocyanate manufacturers

Shaanxi Dideu New Materials Co. Ltd
Product
4-Fluorophenyl isocyanate 1195-45-5
Price
US $0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
10000KGS
Release date
2024-11-14
Career Henan Chemical Co
Product
4-Fluorophenyl isocyanate 1195-45-5
Price
US $1.00/g
Min. Order
1g
Purity
99%
Supply Ability
1000KGS
Release date
2019-12-20

1195-45-5, 4-Fluorophenyl isocyanateRelated Search:

M-FLUOROPHENYL ISOCYANATE,3-Fluorophenyl isocyanate 97%,3-FLUOROPHENYL ISOCYANATE PROPYL ISOTHIOCYANATE Benzyl isocyanate CYCLOOCTYL ISOCYANATE 97 3-Isocyanatopropyltriethoxysilane Ethyl isocyanate TERT-BUTYL ISOCYANIDE Isobutyl isocyanate 2-ETHOXYPHENYL ISOCYANATE TRIMETHYLSILYL ISOTHIOCYANATE Isopropyl isothiocyanate Ethyl isocyanoacetate 2-METHOXYPHENYL ISOTHIOCYANATE 2-Chloroethyl isocyanate 4-Methoxyphenyl isocyanate 2,4-Difluorophenyl isocyanate 4-Fluorophenyl isocyanate Phenyl isocyanate

  • 1-fluoro-4-isocyanato-benzen
  • EINECS 214-799-0
  • F14335_ALDRICH
  • NSC82348
  • SB 01844
  • ZINC00164841
  • 4-Fluorophenyl isocyate
  • 4-Isocyanatofluorobenzene, 1-Fluoro-4-isocyanatobenzene
  • AKOS B022528
  • 4-FLUOROPHENYL ISOCYANATE
  • 1-FLUORO-4-ISOCYANATOBENZENE
  • ISOCYANIC ACID 4-FLUOROPHENYL ESTER
  • P-FLUOROPHENYL ISOCYANATE
  • P-FLUORO PHENYL ISOCYANIC ESTER
  • 4-Fluorophenyl isocyanate, 98+%
  • 4-Fluorophenyl isocyanate 98%
  • Benzene, 1-fluoro-4-isocyanato-
  • 4-Fluoroisocyanatobenzene
  • p-Fluorobenzene isocyanate
  • 1-Isocyanato-4-fluorobenzene
  • Isocyanic acid p-fluorophenyl ester
  • 4-Fluorophenyl isocyanate, 99% 5ML
  • 4-Fluorophenyl isocyanate,99%
  • 4-Fluorophenyl Isocynaate
  • 4-Fluorphenylisocyanat
  • 4-FluorophenylIsocyanate&gt
  • 1195-45-5
  • 1195-45-4
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