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448737

Sigma-Aldrich

苯磺酸 一水合物

97%

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About This Item

线性分子式:
C6H5SO3H · H2O
CAS号:
26158-00-9
分子量:
176.19
Beilstein:
4552655
EC號碼:
202-638-7
MDL號碼:
MFCD00149976
分類程式碼代碼:
12352106
PubChem物質ID:
24868428
NACRES:
NA.22

品質等級

100

化驗

97%

形狀

solid

mp

42-49 °C (lit.)

官能基

sulfonic acid

SMILES 字串

O.OS(=O)(=O)c1ccccc1

InChI

1S/C6H6O3S.H2O/c7-10(8,9)6-4-2-1-3-5-6;/h1-5H,(H,7,8,9);1H2

InChI 密鑰

MVIOINXPSFUJEN-UHFFFAOYSA-N

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應用

苯磺酸一水合物 (PhSO3H。H2O) 可用作：
  • 通过钯催化的苯乙烯与硝基芳烃的选择性氨羰基化反应合成α,β-不饱和酰胺的催化剂。
  • 制备用于研究非极性溶剂中胶凝化作用的氨基酸苄基酯盐的反应物。
  • 将氧二丙腈（腈）转化为二正丙基氧二丙酸酯（酯）的催化剂。

象形圖

CorrosionExclamation mark
GHS05,GHS07

訊號詞

Danger

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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分析证书(COA)

Lot/Batch Number
MKCP0425
MKBN5573V
MKBL5874V
MKBK4518V
MKBJ4368V

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Mike Barbeck et al.
International journal of molecular sciences, 21(9) (2020-05-02)
Bioresorbable collagenous barrier membranes are used to prevent premature soft tissue ingrowth and to allow bone regeneration. For volume stable indications, only non-absorbable synthetic materials are available. This study investigates a new bioresorbable hydrofluoric acid (HF)-treated magnesium (Mg) mesh in
Nan Liu et al.
Scientific reports, 6, 36276-36276 (2016-11-03)
Industrial pollutants induce the production of toxic reactive oxygen species (ROS) such as O2.-, H2O2, and ·OH in plants, but they have not been well quantified or localized in tissues and cells. This study evaluated the pollutant- (HSO3-, NH4NO3, Al3+
Karl H Schneider et al.
Acta biomaterialia, 116, 246-258 (2020-09-02)
Vascular grafts with a diameter of less than 6 mm are made from a variety of materials and techniques to provide alternatives to autologous vascular grafts. Decellularized materials have been proposed as a possible approach to create extracellular matrix (ECM) vascular
Frédéric Chauffour et al.
Plant physiology, 180(2), 1198-1218 (2019-04-06)
Abscisic acid (ABA) is an important hormone for seed development and germination whose physiological action is modulated by its endogenous levels. Cleavage of carotenoid precursors by 9-cis epoxycarotenoid dioxygenase (NCED) and inactivation of ABA by ABA 8'-hydroxylase (CYP707A) are key
Ferry Sandra et al.
Molecular and cellular biochemistry, 400(1-2), 201-206 (2014-11-26)
Endothelial progenitor cells (EPCs) clinical applications have been well reported. However, due to low number of EPCs that could be isolated, EPCs expansion study became one of the main focuses. Some optimized mediums to culture EPCs were currently available. However
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