CAS 5843-43-6|phenyl N-(oxomethylidene)carbamate
Introduction：Basic information about CAS 5843-43-6|phenyl N-(oxomethylidene)carbamate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | phenyl N-(oxomethylidene)carbamate | ||
|---|---|---|---|
| CAS Number | 5843-43-6 | Molecular Weight | 163.13000 |
| Density | 1.233 g/mL at 25ºC(lit.) | Boiling Point | 100ºC15 mm Hg(lit.) |
| Molecular Formula | C8H5NO3 | Melting Point | / |
| MSDS | ChineseUSA | Flash Point | 210 °F |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | phenyl N-(oxomethylidene)carbamate |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.233 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 100ºC15 mm Hg(lit.) |
| Molecular Formula | C8H5NO3 |
| Molecular Weight | 163.13000 |
| Flash Point | 210 °F |
| Exact Mass | 163.02700 |
| PSA | 55.73000 |
| LogP | 1.52120 |
| Index of Refraction | n20/D 1.516(lit.) |
| InChIKey | FSZKLYCUEQGCKW-UHFFFAOYSA-N |
| SMILES | O=C=NC(=O)Oc1ccccc1 |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H312-H315-H319-H332-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn |
| Risk Phrases | 20/21/22-36/37/38 |
| Safety Phrases | 23-26-36 |
| RIDADR | UN 2206 6.1/PG 3 |
| HS Code | 2929109000 |
Customs
| HS Code | 2929109000 |
|---|---|
| Summary | 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Articles3
More Articles| Solid-phase synthesis of 1,7-disubstituted-1,3,5-triazepane-2,4-diones. Org. Lett. 3(18) , 2797-9, (2001) [reaction: see text]. The solid-phase synthesis of 1,7-disubstituted-1,3,5-triazepane-2,4-diones from resin-bound amino acids is described. The exhaustive reduction of solid-support bound amides with ... | |
| Fluorescent charge-neutral analogue of xanthosine: synthesis of a 2'-deoxyribonucleoside bearing a 5-aza-7-deazaxanthine base. J. Org. Chem. 66(15) , 5012-5, (2001) A concise route is described to prepare the 5-aza-7-deazapurine 2'-deoxyriboside (4), which presents the puADA hydrogen-bonding pattern, analogous to the hydrogen-bonding pattern presented by 2'-deoxy... | |
| Synthesis of a 1, 3, 5-benzotriazepine-2,4-dione based library. Chuckowree I, et al. Tetrahedron Lett. 53(28) , 3607-3611, (2012) |
Synonyms
| carbonisocyanatidic acid phenyl ester |
| Phenyl isocyanatoformate |
| N-phenoxycarbonyl isocyanate |
| phenoxycarbonyl-isocyanat |
| phenoxycarbonylisocyanate |
