4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide
Modify Date: 2026-07-11 09:17:20
4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide structure
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Common Name | 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide | ||
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| CAS Number | 1855915-00-2 | Molecular Weight | 345.19 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C11H10BrFN4OS | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide |
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This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Molecular Formula | C11H10BrFN4OS |
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| Molecular Weight | 345.19 |
| InChIKey | FXXOKHURMCLWQA-LHHJGKSTSA-N |
| SMILES | Cc1nn(C)c(C(=O)NN=Cc2ccc(F)s2)c1Br |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the CAS number of 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide? |
| A: CAS number of 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide is 1855915-00-2. |
| Q: What is the English name of 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide? |
| A: The English name of 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide is 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide. |
| Q: What is the InChIKey of 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide? |
| A: InChIKey of 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide is FXXOKHURMCLWQA-LHHJGKSTSA-N. |
| Q: What is the SMILES notation of 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide? |
| A: SMILES notation of 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide is Cc1nn(C)c(C(=O)NN=Cc2ccc(F)s2)c1Br. |
| Q: What is the molecular formula of 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide? |
| A: Molecular formula of 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide is C11H10BrFN4OS. |
| Q: What is the Chinese name of 1855915-00-2? |
| A: Chinese name of 1855915-00-2 is 1855915-00-2. |
| Q: What is the molecular weight of 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide? |
| A: Molecular weight of 4-Bromo-N'-((5-fluorothiophen-2-yl)methylene)-1,3-dimethyl-1H-pyrazole-5-carbohydrazide is 345.19. |