assay
97%
form
solid
mp
268-271 °C (lit.)
functional group
carboxylic acid, sulfone
SMILES string
CS(=O)(=O)c1ccc(cc1)C(O)=O
InChI
1S/C8H8O4S/c1-13(11,12)7-4-2-6(3-5-7)8(9)10/h2-5H,1H3,(H,9,10)
InChI key
AJBWNNKDUMXZLM-UHFFFAOYSA-N
General description
4-(Methylsulfonyl)benzoic acid has pKa value of 3.48 and 8.36 in water and methanol at 25°C.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
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
Dissociation constants of neutral and charged acids in methyl alcohol. The acid strength resolution.
Rived F, et al.
Analytica Chimica Acta, 374(2), 309-324 (1998)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 136417-10G | 04061838731302 |
| 136417-1G | 04061825582955 |