Introduction：Basic information about CAS 28736-42-7|1,4-difluoroanthraquinone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,4-difluoroanthraquinone |
|---|
| CAS Number | 28736-42-7 | Molecular Weight | 244.19300 |
|---|
| Density | 1.457g/cm3 | Boiling Point | 401.3ºC at 760 mmHg |
|---|
| Molecular Formula | C14H6F2O2 | Melting Point | 228-232ºC |
|---|
| MSDS | ChineseUSA | Flash Point | 152.8ºC |
|---|
| Symbol |
GHS07 | Signal Word | Warning |
|---|
Names
| Name | 1,4-difluoroanthracene-9,10-dione |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.457g/cm3 |
|---|
| Boiling Point | 401.3ºC at 760 mmHg |
|---|
| Melting Point | 228-232ºC |
|---|
| Molecular Formula | C14H6F2O2 |
|---|
| Molecular Weight | 244.19300 |
|---|
| Flash Point | 152.8ºC |
|---|
| Exact Mass | 244.03400 |
|---|
| PSA | 34.14000 |
|---|
| LogP | 2.74020 |
|---|
| Vapour Pressure | 1.19E-06mmHg at 25°C |
|---|
| Index of Refraction | 1.617 |
|---|
| InChIKey | DTNCXQHDOJRTCD-UHFFFAOYSA-N |
|---|
| SMILES | O=C1c2ccccc2C(=O)c2c(F)ccc(F)c21 |
|---|
| Storage condition | 2-8°C |
|---|
Safety Information
| Symbol |
GHS07 |
|---|
| Signal Word | Warning |
|---|
| Hazard Statements | H302-H312-H315-H317-H319-H332-H335 |
|---|
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
|---|
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
|---|
| Hazard Codes | Xn |
|---|
| Risk Phrases | R20/21/22;R36/37/38;R43 |
|---|
| Safety Phrases | S22-S26-S36 |
|---|
| RIDADR | NONH for all modes of transport |
|---|
| WGK Germany | 3 |
|---|
| HS Code | 2914700090 |
|---|
Customs
| HS Code | 2914700090 |
|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
|---|
Articles3
More Articles
| Synthesis of fluorine-substituted anthraquinones and aza-anthraquinones. Khanapure SP, et al. J. Fluor. Chem. 68(2) , 131-34, (1994)
| |
| Heterogeneous organocatalysis for the asymmetric desymmetrization of meso-cyclic anhydrides using silica gel-supported bis-cinchona alkaloids.Kim HS, et al. Tetrahedron 60(52) , 12051, (2004)
| |
| Synthesis of a New Chiral Ligand (QN)2AQN and Its Application to the Catalytic Asymmetric Aminohydroxylation of Methyl Cinnamates. Si-Kun C, et al. Chin. J. Chem. 25(8) , 982-6, (2005)
| |
Synonyms
| MFCD00474545 |
| 1-fluoroanthracene-9,10-dione derivative |
| 1,4-difluoro-9,10-anthraquinone |
| 1,4-Difluoranthrachinon |
| 1,4-difluoroanthraquinone |
| 1,4-Difluoranthra-9,10-chinon |
