CAS 496-46-8|Glycoluril
Introduction：Basic information about CAS 496-46-8|Glycoluril, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Glycoluril | ||
|---|---|---|---|
| CAS Number | 496-46-8 | Molecular Weight | 142.116 |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 861.6±65.0 °C at 760 mmHg |
| Molecular Formula | C4H6N4O2 | Melting Point | >300 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 421.8±34.4 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | glycoluril |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 861.6±65.0 °C at 760 mmHg |
| Melting Point | >300 °C(lit.) |
| Molecular Formula | C4H6N4O2 |
| Molecular Weight | 142.116 |
| Flash Point | 421.8±34.4 °C |
| Exact Mass | 142.049072 |
| PSA | 82.26000 |
| LogP | -2.00 |
| Vapour Pressure | 0.0±3.3 mmHg at 25°C |
| Index of Refraction | 1.514 |
| InChIKey | VPVSTMAPERLKKM-UHFFFAOYSA-N |
| SMILES | O=C1NC2NC(=O)NC2N1 |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | 22 |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 1 |
| HS Code | 29332990 |
Customs
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Articles24
More Articles| Molecular clips and tweezers hosting neutral guests. Chem. Soc. Rev. 40(1) , 30-43, (2011) Intense current interest in supramolecular chemistry is devoted to the construction of molecular assemblies displaying controlled molecular motion associated to recognition. On this ground, molecular ... | |
| Encapsulation of ion pairs in extended, self-assembled structures. J. Am. Chem. Soc. 134(29) , 11971-3, (2012) Encapsulation of ion pairs in small spaces that are isolated from the medium is expected to result in amplified interactions between the ions. Yet, sequestration of ion pairs in self-assembled capsule... | |
| New supramolecular organization for a glycoluril: chiral hydrogen-bonded ribbons. Chem. Commun. (Camb.) (19) , 2228-9, (2002) A series of substituted glycoluril molecules exhibits a substantial twist of the fused five-membered rings and assembles exclusively chiral hydrogen-bonded ribbons in the solid-state. |
Synonyms
| diurea glyoxalate |
| Glyoxalbiuret |
| TETRAHYDRO-IMIDAZO(4,5-D)IMIDAZOLE-2,5-DIONE |
| 1,3,3a,4,6,6a-hexahydroimidazo[4,5-d]imidazole-2,5-dione |
| Imidazo[4,5-d]imidazole-2,5(1H,3H)-dione, tetrahydro- |
| MFCD00005539 |
| acetylenediureine |
| Acetylene diurein |
| EINECS 207-821-5 |
| Glycoluril |
| ACETYLENE CARBAMIDE |
| Acetyleneurea |
| acetylenediurea |
| glyoxaldiureine |
| Glyoxaldiurene |
| 2,4,6,8-tetraazabicyclo<3,3,0>octan-3,7-dione |
| Tetrahydroimidazo[4,5-d]imidazole-2,5(1H,3H)-dione |
| 2,4,6,8-tetraazabicyclo<3.3.0>octane-3,7-dione |
