3-Pyridinesulphonic acid 98%

Supplier: Thermo Scientific

Synonyms: Pyridine-3-sulphonic acid

ACRO131925000EA 643 EUR
ACRO131925000 ACRO131921000
3-Pyridinesulphonic acid 98%
3-Pyridinesulphonic acid
Formula: C₅H₅NO₃S
MW: 159.16 g/mol
Melting Pt: >300 °C
Flash Pt: >66 °C
Storage Temperature: Ambient
MDL Number: MFCD00006381
CAS Number: 636-73-7
EINECS: 211-265-9
UN: 2585

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Specification Test Results

Appearance White to off-white Crystalline powder
Infrared spectrum Conforms
Solubility (5 % in water) Clear colorless
Titration with NaOH ≥97.5 %
Elemental Analysis 9.92 to 10.43 % N
Specific optical rotation +5° to +8° (20°C, 589 nm) (c=2, methanol)

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