2-Mercapto-1-methylimidazole 98%
Dodávateľ: Thermo Fisher Scientific
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Varování
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Synonymá:
2-Mercapto-N-methyl-1H-imidazole, Thiamazole, Methimazole, 1-Methyl-1H-imidazole-2(3H)-thione, 2-Mercapto-N-methylimidazole, 2-Mercapto-1-methyl-1H-imidazole
125500250
125501000
125505000
ACRO125500250EA
109.11
EUR
ACRO125500250
ACRO125501000
ACRO125505000
2-Mercapto-1-methylimidazole 98%
2-Mercapto-1-methylimidazole
Vzorec:
C₄H₆N₂S Teplota varu: 280 °C (760 mmHg) Teplota tavenia: 140…145 °C Hustota: 1,36 g/cm³ (20 °C) Teplota vzplanutia: >100 °C Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00179321 Číslo CAS: 60-56-0 EINECS: 200-482-4 OSN: 3335 ADR: 9,III Merck Index: 13,06000 |
Výsledky špecifikačného testu
Appearance | White to cream to yellow-brown Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 140 to 145 °C |
Loss on drying | ≤1 % (105 °C, 2 hrs) |
Titration with NaOH | ≥97.5 % (On dried substance) |
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