4-Chloro-1,8-naphthalic anhydride
- Product Name4-Chloro-1,8-naphthalic anhydride
- CAS4053-08-1
- CBNumberCB1105955
- MFC12H5ClO3
- MW232.62
- EINECS223-760-7
- MDL NumberMFCD00006928
- MOL File4053-08-1.mol
Chemical Properties
| Melting point | 202-206 °C (dec.) |
| Boiling point | 332.56°C (rough estimate) |
| Density | 1.3447 (rough estimate) |
| refractive index | 1.4530 (estimate) |
| storage temp. | 2-8°C |
| solubility | DMSO (Sparingly), Methanol (Slightly, Sonicated) |
| form | Solid |
| color | Off-White to Light Brown |
| Water Solubility | Hydrolyzes in water. |
| Sensitive | Moisture Sensitive |
| BRN | 178072 |
| CAS DataBase Reference | 4053-08-1(CAS DataBase Reference) |
| FDA UNII | 3TK8N66ETU |
| NIST Chemistry Reference | 4-Chloro-1,8-naphthalic anhydride(4053-08-1) |
| EPA Substance Registry System | 4-Chloronapthalic anhydride (4053-08-1) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H303-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | QL6127295 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29322985 | |||||||||
| NFPA 704: |
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