INT formazan, crystalline, Sigma-Aldrich®
Supplier: Merck
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Danger
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Synonyms:
1-(4-Iodophenyl)-5-(4-nitrophenyl)-3-phenylformazan, Iodonitrotetrazolium Formazan
M-Clarity™ quality level = MQ100
I7375-1G
I7375-5G
SIALI7375-1GEA
206
EUR
SIALI7375-1G
SIALI7375-5G
INT formazan, crystalline, Sigma-Aldrich®
INT formazan
Formula:
C₁₉H₁₄IN₅O₂ MW: 471.26 g/mol |
MDL Number:
MFCD00007300 CAS Number: 7781-49-9 EINECS: 231-950-6 |
Specification Test Results
Infrared spectrum | Conforms to structure |
Carbon | 47.2 - 50.2% |
Nitrogen | 14.1 - 15.2% |
Wavelength | 480 - 490 nm |
Extinction coefficient (c = 10mg/l; Ethanol) | >12000 |
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