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4-Methylphenyl isothiocyanate

4-Methylphenyl isothiocyanate Structure
4-Methylphenyl isothiocyanate
  • CAS No.622-59-3
  • Chemical Name:4-Methylphenyl isothiocyanate
  • CBNumber:CB3252639
  • Molecular Formula:C8H7NS
  • Formula Weight:149.21
  • MOL File:622-59-3.mol
4-Methylphenyl isothiocyanate Property
  • Melting point 25-26 °C (lit.)
  • Boiling point 237 °C (lit.) 62 °C/0.3 mmHg (lit.)
  • Density 1.1442 (rough estimate)
  • refractive index n20/D 1.6345(lit.)
  • Flash point 107 °C
  • storage temp. Store below +30°C.
  • form powder to lump
  • color White to Light yellow
  • Water Solubility MAY DECOMPOSE
  • Sensitive Moisture Sensitive
  • BRN 386032
  • InChIKey ABQKHKWXTUVKGF-UHFFFAOYSA-N
  • CAS DataBase Reference 622-59-3(CAS DataBase Reference)
  • FDA UNII 43U6A59KGV
  • NIST Chemistry Reference Benzene, 1-isothiocyanato-4-methyl-(622-59-3)
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordDanger
  • Hazard statements H315-H317-H319-H334-H335
  • Precautionary statements P261-P264-P271-P280-P302+P352-P305+P351+P338
4-Methylphenyl isothiocyanate Price More Price(6)
  • Brand: Sigma-Aldrich(India)
  • Product number: 253715
  • Product name : p-Tolyl isothiocyanate
  • Purity: 97%
  • Packaging: 5G
  • Price: ₹2457.28
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: I0393
  • Product name : p-Tolyl Isothiocyanate
  • Purity: min. 98.0 %
  • Packaging: 5G
  • Price: ₹3100
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-A11499-22
  • Product name : p-Tolyl isothiocyanate, 97%
  • Purity: 
  • Packaging: 100g
  • Price: ₹47590
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: I0393
  • Product name : p-Tolyl Isothiocyanate
  • Purity: min. 98.0 %
  • Packaging: 25G
  • Price: ₹8000
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-A11499-14
  • Product name : p-Tolyl isothiocyanate, 97%
  • Purity: 
  • Packaging: 25g
  • Price: ₹8000
  • Updated: 2022/05/26
  • Buy: Buy

4-Methylphenyl isothiocyanate Chemical Properties,Usage,Production

  • Chemical Properties clear light yellow liquid after melting
  • Uses p-Tolyl isothiocyanate has been used:
    • in the preparation of 6-[1-amino-3-(p-tolyl)-thiourea]-2-ethylbenzo[de]isoquinoline-1,3-dione
    • as capping agent to cap the N-terminal ends of polypeptides
  • Uses p-Tolyl isothiocyanate has been used in the preparation of 6-[1-amino-3-(p-tolyl)-thiourea]-2-ethylbenzo[de]isoquinoline-1,3-dione. It is used as capping agent to cap the N-terminal ends of polypeptide. It is also used as pharmaceutical intermediate.
  • General Description p-Tolyl isothiocyanate reacts with 6-hydroxy-2,4,5-triaminopyrimidine or with 4,5,6-triaminopyrimidine in DMF and triethylamine to yield 2,4-diamino-5-(p-tolylthioureido)aminopyrimidin-6-one and 4,6-diamino-5-(tolylthioureido)aminopyrimidine, respectively.
4-Methylphenyl isothiocyanate Preparation Products And Raw materials
Raw materials
Preparation Products
4-Methylphenyl isothiocyanate Suppliers
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4-Methylphenyl isothiocyanate Spectrum
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