42059-80-3
42059-80-3 structure
- Name: 6-NITRO-4-OXO-4H-CHROMENE-3-CARBALDEHYDE
- Chemical Name: 6-nitro-4-oxochromene-3-carbaldehyde
- CAS Number: 42059-80-3
- Molecular Formula: C10H5NO5
- Molecular Weight: 219.15000
- Create Date: 2018-09-02 12:18:26
- Modify Date: 2025-08-25 11:26:38
| Name | 6-nitro-4-oxochromene-3-carbaldehyde |
|---|---|
| Synonyms |
3-Formyl-6-nitrochromone
6-Nitro-4-oxo-4H-1-benzopyran-3-carboxaldehyde 6-nitrochromone-3-carboxaldehyde MFCD00192184 6-nitro-4-oxo-4H-benzopyran-3-carboxaldehyde 6-nitrochromone-3-carbaldehyde 6-Nitro-4-oxo-4H-chromene-3-carbaldehyde 6-nitro-3-formylchromone |
| Melting Point | 157-161 ℃(lit.) |
|---|---|
| Molecular Formula | C10H5NO5 |
| Molecular Weight | 219.15000 |
| Exact Mass | 219.01700 |
| PSA | 93.10000 |
| LogP | 2.03690 |
| Storage condition | 2-8°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2914400090 |
|
~92%
42059-80-3 |
| Literature: Organic Preparations and Procedures International, , vol. 39, # 5 p. 495 - 502 |
|
~%
42059-80-3 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 21, # 10 p. 2855 - 2859 |
|
~%
42059-80-3 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 21, # 10 p. 2855 - 2859 |
| 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% |