4,4-DIBROMO-3-METHYL-2-PYRAZOLIN-5-ONE

CAS No.
33549-66-5
CCD No.
CCD00014630
Formula
C4 H4 Br2 N2 O
MolWeight
255.897

Basic Information

Product Name: 4,4-DIBROMO-3-METHYL-2-PYRAZOLIN-5-ONE
CAS: 33549-66-5
English Synonyms: 4,4-DIBROMO-2,4-DIHYDRO-5-METHYL-3H-PYRAZOL-3-ONE ; 4,4-DIBROMO-3-METHYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE ; 4,4-DIBROMO-5-METHYL-2,4-DIHYDRO-PYRAZOL-3-ONE ; 4,4-DIBROMO-3-METHYL-2-PYRAZOLIN-5-ONE
MDL Number.: MFCD00015942
H bond acceptor: 3
H bond donor: 1
Smile: CC1=NNC(=O)C1(Br)Br
InChi: InChI=1S/C4H4Br2N2O/c1-2-4(5,6)3(9)8-7-2/h1H3,(H,8,9)
InChiKey: InChIKey=QQQQLBQGDDSBCA-UHFFFAOYSA-N

Property

Melting Point: 129-132 DEG C
Comments: HAZARD: R 36/37/38
HAZARD: S 26-37
IRRITANT
TSCA: N
UNSPSC: 12352005

Safety information

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