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Benzene,1-isocyanato-4-phenoxy-

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Name

Benzene,1-isocyanato-4-phenoxy-

EINECS N/A
CAS No. 59377-19-4 Density 1.09 g/cm3
PSA 38.66000 LogP 3.44620
Solubility N/A Melting Point N/A
Formula C13H9NO2 Boiling Point 307.4 °C at 760 mmHg
Molecular Weight 211.22 Flash Point 136 °C
Transport Information UN 2206 Appearance Clear colorless to slightly yellow liquid
Safety 26-36 Risk Codes 20/21/22-36/37/38
Molecular Structure Molecular Structure of 59377-19-4 (4-PHENOXYPHENYL ISOCYANATE) Hazard Symbols HarmfulXn
Synonyms

Isocyanicacid, p-phenoxyphenyl ester (6CI);1-Isocyanato-4-phenoxybenzene;4-Phenoxyphenyl isocyanate;p-Phenoxyphenyl isocyanate;

Article Data 5

Benzene,1-isocyanato-4-phenoxy- Synthetic route

75-44-5

phosgene

139-59-3

4-phenoxyanilin

59377-19-4

p-phenoxyphenylisocyanate

139-59-3

4-phenoxyanilin

503-38-8

trichloromethyl chloroformate

59377-19-4

p-phenoxyphenylisocyanate

Conditions
ConditionsYield
With pyrographite In ethyl acetate for 5h; Heating;
2215-77-2

4-Phenoxybenzoic acid

59377-19-4

p-phenoxyphenylisocyanate

Conditions
ConditionsYield
With diphenyl phosphoryl azide; triethylamine In toluene at 20 - 105℃; for 1.16667h; Curtius rearrangement; Inert atmosphere;
32315-10-9

bis(trichloromethyl) carbonate

139-59-3

4-phenoxyanilin

59377-19-4

p-phenoxyphenylisocyanate

Conditions
ConditionsYield
In dichloromethane at 0℃; Inert atmosphere;
With triethylamine In dichloromethane at 0 - 20℃; for 6h;
59377-19-4

p-phenoxyphenylisocyanate

7-ethoxy-6-methoxy-4-piperazin-1-yl-quinazoline

4-(7-Ethoxy-6-methoxy-4-quinazolinyl)-N-(4-phenoxyphenyl)-1-piperazinecarboxamide

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 20℃;100%
With triethylamine
59377-19-4

p-phenoxyphenylisocyanate

6-ethoxy-7-methoxy-4-piperazin-1-yl-quinazoline

4-(6-Ethoxy-7-methoxy-4-quinazolinyl)-N-(4-phenoxyphenyl)-1-piperazinecarboxamide

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 20℃;100%
With triethylamine
59377-19-4

p-phenoxyphenylisocyanate

837-52-5

7-chloro-4-piperazinylquinoline

4-(7-Chloro-4-quinolyl)-N-(4-phenoxyphenyl)-1-piperazinecarboxamide

Conditions
ConditionsYield
100%
59377-19-4

p-phenoxyphenylisocyanate

126653-00-7

1-(1-piperazinyl)-isoquinoline

4-(1-isoquinolyl)-N-(4-phenoxyphenyl)-1-piperazinecarboxamide

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 20℃;100%
59377-19-4

p-phenoxyphenylisocyanate

461429-70-9

6-methoxy-7-(2-methoxy-ethoxy)-4-piperazin-1-yl-quinazoline

{4-[6-methoxy-7-(2-methoxyethoxy)quinazolin-4-yl]piperazinyl}-N-(4-phenoxyphenyl)carboxamide

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 20℃;100%
59377-19-4

p-phenoxyphenylisocyanate

223587-51-7

4-chloro-1-(1-piperazinyl)phthalazine

4-(4-Chloro-1-phthalazinyl)-N-(4-Phenoxyphenyl)-1-piperazinecarboxamide

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 20℃;100%

Benzene,1-isocyanato-4-phenoxy- Specification

The Benzene,1-isocyanato-4-phenoxy-, with the CAS registry number 59377-19-4, is also known as 4-Phenoxyphenyl isocyanate. It belongs to the product categories of Isocyanates; Nitrogen Compounds; Organic Building Blocks. This chemical's molecular formula is C13H9NO2 and formula weight is 211.22. What's more, its IUPAC name is 1-isocyanato-4-phenoxybenzene.

Physical properties of Benzene,1-isocyanato-4-phenoxy- are: (1)ACD/LogP: 4.48; (2)# of Rule of 5 Violations: 0; (3)ACD/BCF (pH 5.5): 1490.01; (4)ACD/KOC (pH 5.5): 6500.8; (5)#H bond acceptors: 3; (6)#H bond donors: 0; (7)#Freely Rotating Bonds: 3; (8)Polar Surface Area: 38.66 Å2; (9)Index of Refraction: 1.561; (10)Molar Refractivity: 62.65 cm3; (11)Molar Volume: 193.3 cm3; (12)Surface Tension: 41.6 dyne/cm; (13)Density: 1.09 g/cm3; (14)Flash Point: 136 °C; (15)Enthalpy of Vaporization: 54.8 kJ/mol; (16)Boiling Point: 307.4 °C at 760 mmHg; (17)Vapour Pressure: 0.000725 mmHg at 25°C.

Uses of Benzene,1-isocyanato-4-phenoxy-: it can be used to produce a-cyanoacetic acid 2-(4-phenoxyphenylaminocarbonyl) hydrazide. It will need solvent acetonitrile with the reaction time of 45 min. The yield is about 96%.

When you are using this chemical, please be cautious about it as the following:
It is harmful by inhalation, in contact with skin and if swallowed. It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you should wear suitable protective clothing.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=CC=C(C=C1)OC2=CC=C(C=C2)N=C=O
(2)InChI: InChI=1S/C13H9NO2/c15-10-14-11-6-8-13(9-7-11)16-12-4-2-1-3-5-12/h1-9H
(3)InChIKey: PNBUGOFIKAHZRW-UHFFFAOYSA-N

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