Basic Information |
|
| Product Name: | 4-ANTIPYRINECARBOXALDEHYDE |
| CAS: | 950-81-2 |
| English Synonyms: | 1,5-DIMETHYL-3-OXO-2-PHENYL-2,3-DIHYDRO-1H-PYRAZOLE-4-CARBOXALDEHYDE ; 4-FORMYL ANTIPYRINE ; 2,3-DIHYDRO-1,5-DIMETHYL-3-OXO-2-PHENYL-1H-PYRAZOLE-4-CARBALDEHYDE ; 1,5-DIMETHYL-3-OXO-2-PHENYL-2,3-DIHYDRO-1H-PYRAZOLE-4-CARBALDEHYDE ; 1H-PYRAZOLE-4-CARBOXALDEHYDE, 2,3-DIHYDRO-1,5-DIMETHYL-3-OXO-2-PHENYL- ; 2,3-DIHYDRO-1,5-DIMETHYL-4-FORMYL-3-OXO-2-PHENYL-1H-PYRAZOLE ; 4-FORMYLANTIPYRINE ; 4-ANTIPYRINECARBOXALDEHYDE ; ANTIPYRALDEHYDE ; 1,5-DIMETHYL-3-OXO-2-PHENYLPYRAZOLE-4-CARBALDEHYDE ; ANTIPYRINE-4-CARBOXALDEHYDE ; 2,3-DIHYDRO-1,5-DIMETHYL-3-OXO-2-PHENYL-1H-PYRAZOLE-4-CARBOXALDEHYDE ; 2,3-DIMETHYL-5-OXO-1-PHENYL-3-PYRAZOLINE-4-CARBOXALDEHYDE |
| MDL Number.: | MFCD00003144 |
| H bond acceptor: | 4 |
| H bond donor: | 0 |
| Smile: | Cc1c(c(=O)n(n1C)c2ccccc2)C=O |
| InChi: | InChI=1S/C12H12N2O2/c1-9-11(8-15)12(16)14(13(9)2)10-6-4-3-5-7-10/h3-8H,1-2H3 |
| InChiKey: | InChIKey=QFYZFYDOEJZMDX-UHFFFAOYSA-N |
Property |
|
| Melting Point: | 162-165 DEG C(LIT) |
| Comments: | UNSPSC: 12352100 WGK: 3 |
Safety information |
|
| Symbol: |
GHS07
|
| Signal word: | Warning |
| Hazard statements: | H315-H319-H335 |
| Precautionary statements: | P261-P305 + P351 + P338 |
| hazard symbol: | Xi |
| Risk Code: | R:36/37/38 |
| Safe Code: | S:26-36/37/39 |
| WGK Germany: | 3 |
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