501-82-6

Basic information

• Product Name: phenylcarbamic acid
• Synonyms: phenylcarbamic acid;N-Carboxyaniline;N-Phenylcarbamic acid
• CAS NO: 501-82-6
• Molecular Formula: C₇H₇NO₂
• Molecular Weight: 137.14
• Mol File: 501-82-6.mol
• Article Data: 13

Chemical Properties

• Melting Point: 113-114 °C
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: 1.324g/cm³
• Refractive Index: 1.642
• PKA: -1.84±0.12(Predicted)
• CAS DataBase Reference: phenylcarbamic acid(CAS DataBase Reference)
• NIST Chemistry Reference: phenylcarbamic acid(501-82-6)
• EPA Substance Registry System: phenylcarbamic acid(501-82-6)

Safety Data

• Hazardous Substances Data: 501-82-6(Hazardous Substances Data)

Usage

General Description

Phenylcarbamic acid, also known as phenyl isocyanate, is a chemical compound with the formula C7H5NO2. It is a colorless to yellow liquid with a strong, pungent odor. Phenylcarbamic acid is a highly reactive compound used in the production of pesticides, pharmaceuticals, and other organic compounds. It is also a potent irritant to the skin, eyes, and respiratory system, and should be handled with caution. In addition, it is classified as a hazardous substance and should be handled and disposed of in accordance with strict safety and regulatory guidelines. Overall, phenylcarbamic acid is an important chemical in the synthesis of various products, but its reactivity and toxicity require careful handling and management.

InChI:InChI=1/C7H7NO2/c9-7(10)8-6-4-2-1-3-5-6/h1-5,8H,(H,9,10)

Upstream product

• 1821-34-7 N-chlorobenzamide 
• 124-38-9 carbon dioxide 
• 62-53-3 aniline 
• 87179-02-0 phenyl-carbamic acid-(2-[2]thienyl-ethyl ester) 
• 28991-69-7 (9H-fluoren-9-yl)methyl phenylcarbamate 
• 4973-39-1 2-phenylethyl phenylcarbamate 
• 118709-90-3 Phenyl-carbamic acid 2-(4-chloro-benzenesulfonyl)-ethyl ester 
• 7732-18-5 water 
• 582-61-6 benzoyl azide 
• 13683-89-1 methyl N-(3-hydroxyphenyl)carbamate 
• 3970-20-5 allyl chloromethyl ether 
• 57745-66-1 (1,1-dimethyl-2-propynyloxy)methyl isocyanate 
• 54840-08-3 3-chloro-4-hydroxycarbanilic acid, methyl ester 
• 18992-89-7 allyl N-phenylcarbamate 

Downstream Products

• 2603-10-3 N-phenyl methyl carbamate 
• 101-99-5 N-carboethoxyaniline 
• 102-07-8 bis(diphenyl)urea 
• 3422-02-4 N-(benzyloxycarbonyl)aniline 
• 109562-39-2 N-phenyl heptyl carbamate 
• 7366-52-1 1-phenylethyl phenylcarbamate 
• 4930-03-4 phenyl N-phenylcarbamate 
• 92-82-0 Phenazin 
• 127881-56-5 1-deuteriophenazine 
• 35875-23-1 1,2,3,4-tetradeuterio-phenazine 
• 537-47-3 4-phenyl-semicarbazide 
• 1352428-54-6 C₂₈H₃₅N₅O₂ 
• 35305-46-5 N-(4-methylbenzyl)-N’-phenylurea 
• 53693-55-3 1-benzyl-1-methyl-3-phenyl urea 

Relevant articles and documents

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Concentrating Immiscible Molecules at Solid@MOF Interfacial Nanocavities to Drive an Inert Gas–Liquid Reaction at Ambient Conditions

Gas–liquid reactions form the basis of our everyday lives, yet they still suffer poor reaction efficiency and are difficult to monitor in situ, especially at ambient conditions. Now, an inert gas–liquid reaction between aniline and CO2 is drive

The silver-mediated annulation of arylcarbamic acids and nitrosoarenes toward phenazines

A silver-mediated annulation between arylcarbamic acids and nitrosoarenes was developed, leading to phenazines in moderate to good yields with complexity and diversity. This procedure proceeded with the sequential ortho[sbnd] C[sbnd]H functionalization of arylcarbamic acids, insertion to nitroso group and decarboxylative annulation.

A mild copper catalyzed method for the selective deprotection of aryl allyl ethers

Copper boryl reagents enable the selective cleavage of aryl allyl ethers to the corresponding phenols in good to moderate yields.