Product Details
Place of Origin: China
Brand Name: Sunshine
Certification: ISO,COA
Model Number: 51498-37-4
Payment & Shipping Terms
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Bag,Drum
Delivery Time: 7-15 days
Payment Terms: T/T, L/C, D/A, Western Union
Supply Ability: TON
CAS No:: |
51498-37-4 |
Appearance:: |
White Crystal Powder |
Molecular Formula:: |
C5H5NO4S |
Molecular Weight:: |
175.16 |
EINECS NO:: |
257-243-4 |
MDL NO:: |
MFCD02093473 |
CAS No:: |
51498-37-4 |
Appearance:: |
White Crystal Powder |
Molecular Formula:: |
C5H5NO4S |
Molecular Weight:: |
175.16 |
EINECS NO:: |
257-243-4 |
MDL NO:: |
MFCD02093473 |
Product Description:
Product Name:4-hydroxypyridine-3-sulfonic acid CAS 51498-37-4
Synonyms:
hydroxypyridinesulfonicacid;
hydroxy-3-pyridinesulfonic acid;
Chemical & Physical Properties
Appearance:White crystal powder
Assay: 99%+
Melting point:>300℃
Pka:-2.30±0.33
Refractive index:1.643
Density:1.686±0.06g/cm3
Application
4-Hydroxy-3-pyridinesulfonic Acid is a useful synthetic intermediate. It is an intermediate used to synthesize 4-meth-oxy-3-pyridinesulfonyl chloride (M271645) which is a reactant used to prepare (arylpiperazinyl)cyclohexylsulfonamides as potential α1-adrenergic receptor antagonists
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