| Availability: | |
|---|---|
| PDF Export | |
4083-64-1
bosschem
4083-64-1
| p-Toluenesulfonyl Isocyanate Basic information |
| Product Name: | p-Toluenesulfonyl Isocyanate |
| Synonyms: | 4-Isocyanatosulphonyltoluene,;p-Toluenesulfonyl isocyanate, 96%, AcroSeal;Isocyanicacid, anhydride with p-toluenesulfonic acid (6CI);p-Toluenesulfonyl isocyanate 96%;p-Toluenesulfonyl isocyanate, 96%, SpcSeal;p-Toluenesulfonylisocyanate,95%;Benzenesulfonyl isocyanate, 4-methyl-;Benzenesulfonylisocyanate,4-methyl- |
| CAS: | 4083-64-1 |
| MF: | C8H7NO3S |
| MW: | 197.21 |
| EINECS: | 223-810-8 |
| Product Categories: | Building Blocks;Chemical Synthesis;Sulfur Compounds (for Synthesis);Isocyanates;Nitrogen Compounds;Organic Building Blocks;Benzene derivatives;Benzene derivates;Synthetic Organic Chemistry;organic chemical |
| Mol File: | 4083-64-1.mol |
![]() | |
| p-Toluenesulfonyl Isocyanate Chemical Properties |
| Melting point | 5°C |
| Boiling point | 144 °C10 mm Hg(lit.) |
| density | 1.291 g/mL at 25 °C(lit.) |
| vapor pressure | 1 mm Hg ( 100 °C) |
| refractive index | n20/D 1.534(lit.) |
| Fp | >230 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | Liquid |
| Specific Gravity | 1.291.291 |
| color | Clear colorless to yellow |
| Odor | acrid odor |
| Water Solubility | reacts |
| Sensitive | Moisture Sensitive |
| BRN | 391287 |
| InChIKey | VLJQDHDVZJXNQL-UHFFFAOYSA-N |
| LogP | 0.6 at 30℃ |
| CAS DataBase Reference | 4083-64-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 4-Methylbenzenesulfonyl isocyanate(4083-64-1) |
| EPA Substance Registry System | Benzenesulfonyl isocyanate, 4-methyl- (4083-64-1) |


| p-Toluenesulfonyl Isocyanate Basic information |
| Product Name: | p-Toluenesulfonyl Isocyanate |
| Synonyms: | 4-Isocyanatosulphonyltoluene,;p-Toluenesulfonyl isocyanate, 96%, AcroSeal;Isocyanicacid, anhydride with p-toluenesulfonic acid (6CI);p-Toluenesulfonyl isocyanate 96%;p-Toluenesulfonyl isocyanate, 96%, SpcSeal;p-Toluenesulfonylisocyanate,95%;Benzenesulfonyl isocyanate, 4-methyl-;Benzenesulfonylisocyanate,4-methyl- |
| CAS: | 4083-64-1 |
| MF: | C8H7NO3S |
| MW: | 197.21 |
| EINECS: | 223-810-8 |
| Product Categories: | Building Blocks;Chemical Synthesis;Sulfur Compounds (for Synthesis);Isocyanates;Nitrogen Compounds;Organic Building Blocks;Benzene derivatives;Benzene derivates;Synthetic Organic Chemistry;organic chemical |
| Mol File: | 4083-64-1.mol |
![]() | |
| p-Toluenesulfonyl Isocyanate Chemical Properties |
| Melting point | 5°C |
| Boiling point | 144 °C10 mm Hg(lit.) |
| density | 1.291 g/mL at 25 °C(lit.) |
| vapor pressure | 1 mm Hg ( 100 °C) |
| refractive index | n20/D 1.534(lit.) |
| Fp | >230 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | Liquid |
| Specific Gravity | 1.291.291 |
| color | Clear colorless to yellow |
| Odor | acrid odor |
| Water Solubility | reacts |
| Sensitive | Moisture Sensitive |
| BRN | 391287 |
| InChIKey | VLJQDHDVZJXNQL-UHFFFAOYSA-N |
| LogP | 0.6 at 30℃ |
| CAS DataBase Reference | 4083-64-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 4-Methylbenzenesulfonyl isocyanate(4083-64-1) |
| EPA Substance Registry System | Benzenesulfonyl isocyanate, 4-methyl- (4083-64-1) |


