CAS 17422-74-1|4-Oxo-4H-chromene-3-carbaldehyde
Introduction：Basic information about CAS 17422-74-1|4-Oxo-4H-chromene-3-carbaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Oxo-4H-chromene-3-carbaldehyde | ||
|---|---|---|---|
| CAS Number | 17422-74-1 | Molecular Weight | 174.153 |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 303.1±42.0 °C at 760 mmHg |
| Molecular Formula | C10H6O3 | Melting Point | 151-153 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 134.7±27.9 °C |
Names
| Name | Chromone-3-carboxaldehyde |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 303.1±42.0 °C at 760 mmHg |
| Melting Point | 151-153 °C(lit.) |
| Molecular Formula | C10H6O3 |
| Molecular Weight | 174.153 |
| Flash Point | 134.7±27.9 °C |
| Exact Mass | 174.031693 |
| PSA | 47.28000 |
| LogP | 0.87 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.687 |
| InChIKey | FSMYWBQIMDSGQP-UHFFFAOYSA-N |
| SMILES | O=Cc1coc2ccccc2c1=O |
| Storage condition | Refrigerator (+4°C) |
Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi: Irritant; |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2914400090 |
Customs
| HS Code | 2914400090 |
|---|---|
| Summary | 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Articles6
More Articles| Formylchromone exhibits salubrious effects against nitrosodiethylamine mediated early hepatocellular carcinogenesis in rats. Chem. Biol. Interact. 219 , 175-83, (2014) The salubrious effects of 3-Formylchromone (3-FC) against nitrosodiethylamine (NDEA) mediated early hepatocellular carcinogenesis was investigated in vivo by this study. Male Wistar rats were administ... | |
| 3-Formylchromones: potential antiinflammatory agents. Eur. J. Med. Chem. 45 , 4058-64, (2010) The synthesis and characterization of 3-formylchromone (1) and its derivatives 2-24 and evaluation of their potential antiinflammatory activities is reported here. These compounds were characterized b... | |
| Synthesis of quinolines from 3-formylchromone. J. Org. Chem. 73(15) , 6010-3, (2008) A facile and versatile procedure for the synthesis of 3-(2-hydroxybenzoyl)quinolines and 7H-chromeno[3,2-c]quinolin-7-ones was elaborated on the basis of TMSCl-mediated recyclization of 3-formylchromo... |
Synonyms
| 4-Oxo-4H-chromene-3-carbaldehyde |
| EINECS 241-451-5 |
| 3-Formyl-4H-1-benzopyran-4-one |
| 4H-1-Benzopyran-3-carboxaldehyde, 4-oxo- |
| 4-oxochromene-3-carbaldehyde |
| Chromone-3-aldehyde |
| 3-Formylchromone |
| 4-Oxo-4H-1-benzopyran-3-carboxaldehyde |
| MFCD00014667 |
