Methyl Red, pure, indicator
Methyl Red, pure, indicator
Methyl Red, pure, indicator
Methyl Red, pure, indicator
Thermo Scientific Chemicals

Methyl Red, pure, indicator

Methyl Red, C15H15N3O2, CAS Number-493-52-7, Acid Red 2, 2-[4-(Dimethylamino)phenylazo]benzoic acid, C.I. 13020, 25g, 269.3, Pure, Warning, GHS H Statement: Harmful if swallowed. | CAS: 493-52-7 | C15H15N3O2 | 269.304 g/mol
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Glass bottle
產品號碼 264441000
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化學識別
CAS493-52-7
IUPAC Name2-{2-[4-(dimethylamino)phenyl]diazen-1-yl}benzoic acid
Molecular FormulaC15H15N3O2
InChI KeyCEQFOVLGLXCDCX-UHFFFAOYSA-N
SMILESCN(C)C1=CC=C(C=C1)N=NC1=CC=CC=C1C(O)=O
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規格Specification Sheet規格表
Appearance (Color)Dark red to brown to purple to violet
Appearance (Form)Powder or crystals
Infrared spectrumConforms
Solubility(0.1 % in ethanol) Clear
Visual transition intervalfrom pH 4.2 (pink or red) to pH 6.2 (yellow)
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This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Indicator
RUO – Research Use Only