CAS 108321-27-3 1,4-Piperazinediethanesulfonic acid, potassium salt (1:2) (HCID 176078)

基本情報

CAS: 108321-27-3
標準SMILES: O=S(=O)([O-])CCN1CCN(CCS(=O)(=O)[O-])CC1.[K+].[K+]
InChIKey: BJQYFCAMUXGZFN-UHFFFAOYSA-L
分子式: C8H16K2N2O6S2
平均分子量: 378.6 g/mol
単同位体質量: 377.97239159

名称と識別子

優先名称: 1,4-Piperazinediethanesulfonic acid, potassium salt (1:2)
IUPAC: dipotassium;2-[4-(2-sulfonatoethyl)piperazin-1-yl]ethanesulfonate
現地名: PIPES 二カリウム塩
英語名: Piperazine-N,N'-bis-(2-ethanesulphonic acid) dipotassium salt
分子式: C8H19KN2O6S2
分子量: 342.47

名称と別名

108321-27-31,4-Piperazinediethanesulfonic acid, dipotassium saltDTXSID90730421,4-Piperazinediethanesulfonic acid, potassium salt (1:2)RefChem:73380DTXCID1033111PIPES dipotassium saltPotassium 2,2'-(piperazine-1,4-diyl)diethanesulfonateMFCD00069751Piperazine-N,N'-bis-(2-ethanesulphonic acid) dipotassium saltdipotassium 2-[4-(2-sulfonatoethyl)piperazin-1-yl]ethanesulfonatePiperazine-1,4-bis(2-ethanesulfonic acid ) dipotassium salt

名称をさらに表示

PIPES 二カリウム塩PIPES DIPOTASSIUMPIPES 2KPIPES-K2METHYLCELLULOSE 4000 CPPIPES DIPOTASSIUM SALT, VETECPIPES dipotassiuM salt (PIPES-K{2})PIPES dipotassium salt, 99%, for bioPIPES dipotassium salt (PIPES-K2), BCPIPESDIPOTASSIUMSALT,BIOLOGICALBUFFER

dipotassium;2-[4-(2-sulfonatoethyl)piperazin-1-yl]ethanesulfonatePiperazine-N,N/'-bis-(2-ethanesulphonic acid) dipotassium saltdipotassium 2-[4-(2-sulfonatoethyl)piperazin-1-yl]ethane-1-sulfonateBJQYFCAMUXGZFN-UHFFFAOYSA-LPiperazine-1,4-bis(2-ethanesulfonic acid) dipotassium saltSCHEMBL9897196C8H16K2N2O6S2Piperazine-N,N'-bis-(2-ethanesulphonic acid)dipotassium salt

物性

構造計算による物性

極性表面積: 138 Å²
水素結合供与体数: 0
水素結合受容体数: 8
回転可能結合数: 4
重原子数: 20
形式電荷: 0
複雑度: 370

実験および物理化学的性質

Chemical ClassesOther Uses -> Biological Buffers

Physical DescriptionWhite solid; [Sigma-Aldrich MSDS]

物理化学的性質

貯蔵温度: Store at RT.
溶解性: 2 O: · H2O: 0.5 g/mL 無色透明
外見: crystalline powder
PH: 6.1 · 6.1-7.5
酸解離定数(Pka): 6.8 · 6.8(at 25℃)
水溶解度: 0.5 g/mL, · water: 0.5g/mL, clear, colorless
主な用途: 診断アッセイの製造
InChI: 1S/C8H18N2O6S2.2K/c11-17(12,13)7-5-9-1-2-10(4-3-9)6-8-18(14,15)16;;/h1-8H2,(H,11,12,13)(H,14,15,16);;/q;2*+1/p-2
InChIKey: BJQYFCAMUXGZFN-UHFFFAOYSA-L
SMILES: [K+].[K+].[O-]S(=O)(=O)CCN1CCN(CC1)CCS([O-])(=O)=O
CAS データベース: 108321 · 108321-27-3(CAS DataBase Reference)
EPAの化学物質情報: 1 · 1,4-Piperazinediethanesulfonic acid, dipotassium salt (108321-27-3)

化学的性質

安全と法規制

危険有害性情報

Regulatory InformationPMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Hazards SummaryNot considered hazardous by GHS classification; [Sigma-Aldrich MSDS] See PIPES.

安全データ

F: 10
wgk: 3
tsca: TSCA listed
hs_code: 29335995
risk_code: 36/37/38
hazard_code: Xi
safety_code: 26-37/39
ストレージクラス: 11 - Combustible Solids

化学と産業

用途と製造

General Manufacturing Information1,4-Piperazinediethanesulfonic acid, potassium salt (1:2): ACTIVE

応用分野 · 2 件

使用PIPES (1,4-Piperazinediethanesulfonic acid) dipotassium salt has been used as buffer for fluorescence polarization microscopy studies of kinesin-microtubule binding. It is suitable for use as a component of PHEM buffer ([K-PIPES], HEPES, EGTA, and MgSO4) used during rinsing and blocking steps in immunofluorescence imaging of HeLa cells. It is also suitable for use as buffer for purification of tubulin.

一般的な説明PIPES (1,4-Piperazinediethanesulfonic acid) is a zwitterionic buffer. It is a stable buffer and is used majorly in fixation solutions. PIPES is inert towards enzymatic and non-enzymatic reactions. However, it generates artefacts in transmission electron microscope imaging.

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化合物ノート

読み込み中…

PIPES 二カリウム塩