142425
2-(4-吡啶基)乙磺酸
97%
别名:
4-吡啶乙磺酸
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关于此项目
经验公式（希尔记法）:
C7H9NO3S
化学文摘社编号:
分子量:
187.22
EC Number:
258-331-3
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
136690
MDL number:
Assay:
97%
Form:
solid
InChI key
RGIIAYDCZSXHGL-UHFFFAOYSA-N
InChI
1S/C7H9NO3S/c9-12(10,11)6-3-7-1-4-8-5-2-7/h1-2,4-5H,3,6H2,(H,9,10,11)
SMILES string
OS(=O)(=O)CCc1ccncc1
assay
97%
form
solid
mp
297-299 °C (dec.) (lit.)
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General description
2-(4-Pyridyl)ethanesulfonic acid is the sulfonated substrate for alkanesulfonate monooxygenase isolated from Escherichia coli.
Application
2-(4-Pyridyl)ethanesulfonic acid was used in the preparation of benzyldimethyltetradecyl ammoniumchloride dihydrate solution.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
E Eichhorn et al.
The Journal of biological chemistry, 274(38), 26639-26646 (1999-09-10)
The Escherichia coli ssuEADCB gene cluster is required for the utilization of alkanesulfonates as sulfur sources, and is expressed under conditions of sulfate or cysteine starvation. The SsuD and SsuE proteins were overexpressed and characterized. SsuE was purified to homogeneity
On-site Analysis of Trace Inorganic Components in Environ-mental Water after Preconcentration with Membrane Filter Col-lection and by Tristimulus Colorimetry and Spectrophotometry.
KASAHARA I, et al.
Analytical Sciences, 17, i1233-i1233 (2001)
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