3-Chloro-4-methylphenyl Isocyanate - ≥97%(GC) , CAS No.28479-22-3

CAS: 28479-22-3 Cat. No.: C153278 Peso molecular: 167.59 Número EC: 249-050-7

GRADE & PURITY ≥97%(GC)

Synonyms

3-Chloro-4-methylphenyl isocyanate [UN2236] [Poison] | UN2236 | 3-chlor-4-methylphenylisocyanat | PS-10289 | DTXSID5067390 | 3-Chloro-4-methylphenyl isocyanate, 98% | EINECS 249-050-7 | EN300-21110 | 2-chloro-4-isocyanato-1-methylbenzene | 2-chloro-4-iso

Storage

Store at 2-8°C,Argon charged

Shipped In

Wet ice,FedEx DG Service

Descripción general

3-Chloro-4-methylphenyl isocyanate, also known as 2-chloro-4-isocyanato-1-methylbenzene, is an organic building block containing an isocyanate group. It is formed during the photochemical degradation of linuron.
3-Chloro-4-methylphenyl isocyanate may be used in the synthesis of the following urea compounds: . 1-(1-(1-adamantyl)methyl)-3-(3-chloro-4-methylphenyl)urea . 1-(3-chloro-4-methylphenyl)-3-heptylurea . 1-(3-chloro-4-methylphenyl)-3-cyclooctylurea . 1-(3-chloro-4-methylphenyl)-3-(3-fluorobenzyl)urea . 1-(3-chloro-4-methylphenyl)-3-(4-phenylbutan-2-yl)urea

Specifications

Sinónimos

3-Chloro-4-methylphenyl isocyanate [UN2236] [Poison] | UN2236 | 3-chlor-4-methylphenylisocyanat | PS-10289 | DTXSID5067390 | 3-Chloro-4-methylphenyl isocyanate, 98% | EINECS 249-050-7 | EN300-21110 | 2-chloro-4-isocyanato-1-methylbenzene | 2-chloro-4-iso

Especificaciones y pureza

≥97%(GC)

Condiciones de almacenamiento de almacenamiento

Store at 2-8°C, Argon charged

Enviado en

Wet ice, FedEx DG Service

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Pureza

≥97%(GC)

Nombres e identificadores

• Sonrisas canónicas: CC1=C(C=C(C=C1)N=C=O)Cl
• IUPAC Name: 2-chloro-4-isocyanato-1-methylbenzene
• InChIKey: UKTKKMZDESVUEE-UHFFFAOYSA-N
• INCHI: 1S/C8H6ClNO/c1-6-2-3-7(10-5-11)4-8(6)9/h2-4H,1H3
• Isómeros SMILES: CC1=C(C=C(C=C1)N=C=O)Cl
• WGK Alemania: 1
• Número ONU: 2236
• Grupo de embalaje: II
• Peso molecular: 167.59
• Reaxy-Rn: 2690771
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2690771&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Clase Benzene and substituted derivatives
      • Subclass Halobenzenes

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Clase: Benzene and substituted derivatives
• Subclass: Halobenzenes
• Intermediate Tree Nodes: Not available
• Direct Parent: Chlorobenzenes
• Alternative Parents: Toluenes Aryl chlorides Isocyanates Propargyl-type 1,3-dipolar organic compounds Organopnictogen compounds Organooxygen compounds Organochlorides Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic homomonocyclic compounds
• Substituents: Chlorobenzene - Toluene - Aryl chloride - Aryl halide - Isocyanate - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organic nitrogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Organic oxide - Organopnictogen compound - Organic oxygen compound - Aromatic homomonocyclic compound
• Descripción: This compound belongs to the class of organic compounds known as chlorobenzenes. These are compounds containing one or more chlorine atoms attached to a benzene moiety.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propiedades químicas y físicas

• Sensibilidad: heat & Moisture Sensitive
• Índice de refracción: 1.556
• Punto de inflamación (°F): 228°F
• Punto de inflamación (°C): 109℃
• Punto de ebullición (°C): 225℃
• Punto de fusión (°C): 20-24℃
• Peso molecular: 167.590 g/mol
• XLogP3: 4.400
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 167.014 Da
• Monoisotopic Mass: 167.014 Da
• Topological Polar Surface Area: 29.400 Ų
• Heavy Atom Count: 11
• Formal Charge: 0
• Complexity: 177.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Referencias

1. Shouwan Tang, Fang Wang, Zhenzhong Yan, Ling Huang.  (2020)  Enantiomer separation on novel cellulose derivatives bearing regioselective phenylcarbamate groups.  JOURNAL OF SEPARATION SCIENCE,  44  (2): (489-496).  [PMID:33135309] [10.1002/jssc.202000912]

2. Junchao Zhu, Linna Xu, Wentao Xu, Huizhen Ni, Songlin Chen, Chu Chu, Dongping Cheng, Shengqiang Tong.  (2025)  Multi-interaction (substituted-phenylcarbamate)-hydroxypropyl-β-cyclodextrin chiral stationary phases for liquid chromatography.  ANALYTICA CHIMICA ACTA,      [PMID:40374238] [10.1016/j.aca.2025.344104]