methyl 4-hydroxybenzoát 99%
Dodavatel: Thermo Scientific
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Varování
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Synonyms:
Methylparaben, 4-Hydroxybenzoic acid methyl ester, Methyl Parahydroxybenzoate, Methyl 4-hydroxybenzoate
126961000
126965000
126960025
126960100
ACRO126961000EA
1240
CZK
ACRO126961000
ACRO126965000
ACRO126960025
ACRO126960100
methyl 4-hydroxybenzoát 99%
methyl 4-hydroxybenzoát
Vzorec:
HOC₆H₄CO₂CH₃ MW: 152,15 g/mol Bod varu: 298,6 °C (760 mmHg) Bod tání: 125…128 °C Hustota: 1,1208 g/cm³ (137 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00002352 CAS číslo: 99-76-3 EINECS: 202-785-7 Merck Index: 13,06129 |
Výsledky specifikačního testu
Appearance | White to almost white Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 125 to 128 °C |
HPLC | ≥98.5 % |
Residue after ignition | ≤0.1 % |
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