4H-1-BENZOPYRAN-4-ONE, 2,3-DIHYDRO-7-METHOXY-
- CAS NO.：42327-52-6
- Empirical Formula: C10H10O3
- Molecular Weight: 178.18
- MDL number: MFCD00598405
- SAFETY DATA SHEET (SDS)
- Update Date: 2022-12-30 16:20:48
Properties of 4H-1-BENZOPYRAN-4-ONE, 2,3-DIHYDRO-7-METHOXY-
| Melting point: | 56 °C |
| Boiling point: | 197 °C(Press: 30 Torr) |
| Density | 1.205±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
Safety information for 4H-1-BENZOPYRAN-4-ONE, 2,3-DIHYDRO-7-METHOXY-
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4H-1-BENZOPYRAN-4-ONE, 2,3-DIHYDRO-7-METHOXY-
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