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Pyridine-3-sulfonic acid, 98+%

Catalog No. AAA1310114
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Quantity:
100 g
25 g
500 g
Catalog No. Quantity
AAA1310114 25 g
AAA1310122 100 g
AAA1310136 500 g
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Catalog No. AAA1310114

Supplier: Thermo Scientific Chemicals A1310114

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Description

CAS: 636-73-7 | C5H4NO3S | 158.15 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 636-73-7
Molecular Formula C5H4NO3S
Molecular Weight (g/mol) 158.15
MDL Number MFCD00006381
InChI Key DVECLMOWYVDJRM-UHFFFAOYSA-M
Synonym 3-pyridinesulfonic acid, pyridine-3-sulphonic acid, 3-pyridylsulfonic acid, 3-pyridine sulfonic acid, 3-sulfopyridine, beta-sulfopyridine, 3-pyridinesulfonicacid, pubchem9608, pyridin-3-sulfonic acid, acmc-209nh7
PubChem CID 69468
SMILES [O-]S(=O)(=O)C1=CC=CN=C1

Specifications

Melting Point ∼350°C (decomposition)
Quantity 25 g
UN Number UN2585
Beilstein 120822
Sensitivity Light sensitive
IUPAC Name pyridine-3-sulfonic acid
Formula Weight 159.16
Percent Purity ≥98%
Chemical Name or Material Pyridine-3-sulfonic acid

Safety and Handling

Hazard Category H302-H314-H335
Hazard Statement GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Precautionary Statement P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: ARYL SULFONIC ACIDS, SOLID
EINECSNumber 211-265-9
RTECSNumber UT7920000
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only