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5402-20-0
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4-PYRIDINESULPHONIC ACID
CAS: 5402-20-0
Molecular Formula: C5H5NO3S
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pharmaceutical intermediates
Heterocyclic compound
5402-20-0
5402-20-0 -
Names and Identifiers
Name
4-PYRIDINESULPHONIC ACID
Synonyms
NSC 5082
Pyridine-4-suL
4-Sulphopyridine
TAK438 Impurity 30
4-Pyridinesulfonicacid
4-Pyridinesulphonic acid
4-PYRIDINESULPHONIC ACID
PYRIDINE-4-SULFONIC ACID
Pyridine-4-sulphonic acid
CAS
5402-20-0
5402-20-0 -
Physico-chemical Properties
Molecular Formula
C5H5NO3S
Molar Mass
159.16
Density
1.509
Melting Point
330℃ (DEC.)
pKa
-2.85±0.50(Predicted)
Storage Condition
under inert gas (nitrogen or Argon) at 2-8°C
5402-20-0 -
Risk and Safety
Hazard Symbols
C - Corrosive
View 5402-20-0 structural formula
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Hubei YoungXin Pharmaceutical Tech Co.,Ltd.
Spot supply
Product Name:
TAK438 Impurity 30
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CAS: 5402-20-0
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
Shanghai Yuanye Bio-Technology Co., Ltd.
Spot supply
Product Name:
4-PYRIDINESULPHONIC ACID
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Request for quotation
CAS: 5402-20-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Hubei YoungXin Pharmaceutical Tech Co.,Ltd.
Spot supply
Product Name:
TAK438 Impurity 30
Visit Supplier Webpage
Request for quotation
CAS: 5402-20-0
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
Shanghai Yuanye Bio-Technology Co., Ltd.
Spot supply
Product Name:
4-PYRIDINESULPHONIC ACID
Visit Supplier Webpage
Request for quotation
CAS: 5402-20-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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5402-20-0
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