Alfa Aesar. | USA | Inquire | ||
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+1 (978) 521-6300 | |||
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info@alfa.com | |||
Chemical manufacturer | ||||
Alfa Chemistry | USA | Inquire | ||
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+1 (201) 478-8534 | |||
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inquiry@alfa-chemistry.com | |||
Chemical distributor since 2012 | ||||
chemBlink standard supplier since 2012 | ||||
BOC Sciences | USA | Inquire | ||
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+1 (631) 485-4226 | |||
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info@bocsci.com | |||
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Skype Chat | |||
Chemical distributor | ||||
chemBlink massive supplier since 2012 | ||||
International Laboratory Limited | USA | Inquire | ||
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+1 (650) 278-9963 | |||
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admin@intlab.org | |||
Chemical manufacturer since 2002 | ||||
Ryan Scientific, Inc. | USA | Inquire | ||
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+1 (843)-884-4911 | |||
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sales@ryansci.com | |||
Chemical manufacturer | ||||
Snieckus Innovations | Canada | Inquire | ||
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+1 (613) 537-5472 | |||
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info@snieckusinnovations.ca | |||
Chemical manufacturer | ||||
TimTec | USA | Inquire | ||
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+1 (302) 292-8500 | |||
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info@timtec.com | |||
Chemical manufacturer | ||||
Name | 4,4-Dibromo-3-Methyl-2-Pyrazolin-5-One |
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Synonyms | Bbv-00026386; Nsc522042 |
Molecular Structure | ![]() |
Molecular Formula | C4H4Br2N2O |
Molecular Weight | 255.90 |
CAS Registry Number | 33549-66-5 |
SMILES | CC1=NNC(C1(Br)Br)=O |
InChI | 1S/C4H4Br2N2O/c1-2-4(5,6)3(9)8-7-2/h1H3,(H,8,9) |
InChIKey | QQQQLBQGDDSBCA-UHFFFAOYSA-N |
Density | 2.4±0.1g/cm3 (Cal.) |
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Melting point | 129-132°C (Expl.) |
Safety Code | S26;S37 Details |
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Risk Code | R36/37/38 Details |
Hazard Symbol | ![]() |
Safety Description | WARNING: Irritates lungs, eyes, skin |
IRRITANT | |
SDS | Available |
Market Analysis Reports |
List of Reports Available for 4,4-Dibromo-3-Methyl-2-Pyrazolin-5-One |