134822-76-7
134822-76-7 structure
- Name: 6-Hydroxy-4H-chromene-3-carbaldehyde
- Chemical Name: 6-hydroxychromene-3-carboxaldehyde
- CAS Number: 134822-76-7
- Molecular Formula: C10H8O3
- Molecular Weight: 176.16900
- Create Date: 2018-02-17 08:00:00
- Modify Date: 2024-01-09 17:22:55
| Name | 6-hydroxychromene-3-carboxaldehyde |
|---|---|
| Synonyms |
6-hydroxy-2H-chromene-3-carbaldehyde
MFCD01076587 6-Hydroxy-2H-chromene-3-carboxaldehyde |
| Density | 1.425g/cm3 |
|---|---|
| Boiling Point | 395.5ºC at 760 mmHg |
| Melting Point | 170-174ºC |
| Molecular Formula | C10H8O3 |
| Molecular Weight | 176.16900 |
| Flash Point | 166.3ºC |
| Exact Mass | 176.04700 |
| PSA | 46.53000 |
| LogP | 1.40990 |
| Vapour Pressure | 8.04E-07mmHg at 25°C |
| Index of Refraction | 1.706 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H319 |
| Precautionary Statements | P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R36 |
| Safety Phrases | S26 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2912491000 |
|
~%
134822-76-7 |
| Literature: Journal of Medicinal Chemistry, , vol. 36, # 23 p. 3580 - 3594 |
| HS Code | 2912491000 |
|---|---|
| Summary | 2912491000. other aldehyde-alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |