82820
3-吡啶磺酸
≥98.0% (T)
别名:
P3SA
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关于此项目
经验公式（希尔记法）:
C5H5NO3S
化学文摘社编号:
分子量:
159.16
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
211-265-9
Beilstein/REAXYS Number:
120822
MDL number:
Assay:
≥98.0% (T)
Form:
powder
Quality Segment
assay
≥98.0% (T)
form
powder
impurities
≤2% water
mp
>300 °C (lit.)
functional group
sulfonic acid
SMILES string
OS(=O)(=O)c1cccnc1
InChI
1S/C5H5NO3S/c7-10(8,9)5-2-1-3-6-4-5/h1-4H,(H,7,8,9)
InChI key
DVECLMOWYVDJRM-UHFFFAOYSA-N
Application
3-Pyridinesulfonic acid can be used in the synthesis of reaction intermediates, such as silver 3-pyridinesulfonate and 3-pyridinesulfonyl chloride.
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges