5243-38-9
5243-38-9 structure
- Name: methyl 2-(7-chloro-3,5-dioxo-1H-1,4-benzodiazepin-2-ylidene)acetate
- Chemical Name: methyl 2-(7-chloro-3,5-dioxo-1H-1,4-benzodiazepin-2-ylidene)acetate
- CAS Number: 5243-38-9
- Molecular Formula: C12H9ClN2O4
- Molecular Weight: 280.66400
- Create Date: 2017-03-05 09:43:20
- Modify Date: 2025-10-10 03:03:56
| Name | methyl 2-(7-chloro-3,5-dioxo-1H-1,4-benzodiazepin-2-ylidene)acetate |
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| Density | 1.491g/cm3 |
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| Boiling Point | 498ºC at 760 mmHg |
| Molecular Formula | C12H9ClN2O4 |
| Molecular Weight | 280.66400 |
| Flash Point | 255ºC |
| Exact Mass | 280.02500 |
| PSA | 92.28000 |
| LogP | 0.51670 |
| Index of Refraction | 1.637 |
| HS Code | 2917399090 |
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5243-38-9 |
| Literature: Michel,K. et al. Helvetica Chimica Acta, 1965 , vol. 48, p. 1973 - 1983 |
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~%
5243-38-9 |
| Literature: Michel,K. et al. Helvetica Chimica Acta, 1965 , vol. 48, p. 1973 - 1983 |
|
~%
5243-38-9 |
| Literature: Michel,K. et al. Helvetica Chimica Acta, 1965 , vol. 48, p. 1973 - 1983 |
| HS Code | 2917399090 |
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| Summary | 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |