135070
ベンゼンスルホン酸
technical grade, 90%
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この商品について
化学式:
C6H5SO3H
CAS番号:
分子量:
158.18
UNSPSC Code:
12352106
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
742513
Assay:
90%
Form:
solid
InChI
1S/C6H6O3S/c7-10(8,9)6-4-2-1-3-5-6/h1-5H,(H,7,8,9)
SMILES string
OS(=O)(=O)c1ccccc1
InChI key
SRSXLGNVWSONIS-UHFFFAOYSA-N
grade
technical grade
assay
90%
form
solid
functional group
sulfonic acid
Quality Level
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関連するカテゴリー
General description
Benzenesulfonic acid, also known as besylic acid, is a strong organic acid commonly used as an acid catalyst in various organic reactions, such as esterification, alkylation, and condensation reactions. It is also used as a sulfonating agent to introduce sulfonic acid (SO3H) groups into organic compounds, which can be useful in the synthesis of several dye intermediates.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
保管分類
8A - Combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
名称等を表示すべき危険物及び有害物
ishl_indicated
名称等を通知すべき危険物及び有害物
ishl_notified
135070-BULK: + 135070-250G: + 135070-1KG:4548173928715 + 135070-5KG: + 135070-VAR: + 135070-5G: + 135070-100G:4548173928708
jan
Bo Ram Lee et al.
Journal of colloid and interface science, 331(1), 55-59 (2008-12-09)
Sulfur hexafluoride (SF(6)) has been widely used in a variety of industrial processes, but it is one of the most potent greenhouse gases. For this reason, it is necessary to separate or collect it from waste gas streams. One separation
Yanlong Gu et al.
Organic letters, 9(2), 175-178 (2007-01-16)
A neutral catalytic system for Michael reactions of indoles has been developed by combining silica-supported benzenesulfonic acid sodium salt with hydrophobic ionic liquid in water. An efficient hydrophobic environment could be created on the surface of the silica-sodium material under
Rebecca J Dearman et al.
Toxicology in vitro : an international journal published in association with BIBRA, 22(8), 1927-1934 (2008-10-14)
There is considerable interest in the development of in vitro methods for the identification of contact sensitizers, including those that use cultured dendritic cells (DC), key players in cutaneous immune responses. Chemical allergens, such as dinitrobenzene sulfonic acid (DNBS), or
N V V S S Raman et al.
Journal of pharmaceutical and biomedical analysis, 48(1), 227-230 (2008-07-08)
The present paper describes a simple isocratic reverse phase HPLC method for the determination of four genotoxic alkyl benzenesulfonates (ABSs) viz. methyl, ethyl, n-propyl and isopropyl benzenesulfonates (MBS, EBS, NPBS and IPBS) in amlodipine besylate (ADB). Good resolution between benzene
Chenghui Han et al.
Journal of hazardous materials, 168(1), 215-219 (2009-04-04)
A series of TiO(2)-Cu(2)O mixed oxides were prepared by the hydrolysis of titanium butoxide and reduction of copper acetate with hydrazine. These composite oxides were characterized by X-ray diffraction (XRD), inductively coupled plasma spectrometry (ICP), high-resolution transmission electron microscopy (HRTEM)
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