Product Information |
| Product Name |
7-Bromo-2,3-dihydro-4H-chromen-4-one |
|
| 中文品名 |
7-溴-4-二氢色原酮 |
| Catalog No. |
AMOT0182 |
| CAS NO. |
18442-22-3 |
| Spec / Purity |
97% |
| Appearance |
|
| Stock |
Inquiry |
| Package |
As required |
| Supply Capacity |
|
| Storage Conditions |
Cool,Dry,Closed |
Product Introdcution |
| MDL No.: |
MFCD09744055 |
Reaxys No.： |
13250948 |
| Molecular Weight |
227.057 |
Melting Point(℃) |
95 - 97 |
| Flash Point |
|
Density |
|
| Formula |
C9H7BrO2 |
Smiles |
BrC1=CC2=C(C=C1)C(=O)CCO2 |
| NMR |
1H NMR (300 MHz, CDCl3, delta): 7.90 (dd, J=2.6, 0.3 ArH, 1H,), 7.47 (dd, J=8.8, 2.5, Ar, 1H,), 6.82 (dd, J=8.8, 0.2, Ar, 1H), 4.48 (t, J=6.5, C2, 2H), 2.75 (t, J=6.5, C2, 2H) |
| Details |
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