跳轉至內容
Merck
全部照片(2)

Key Documents

21856

Supelco

碳酸盐离子载体 IV 溶液

in THF (50 mg/0.5 mL), Selectophore

同義詞:

4-丁基-α,α,α-三氟苯乙酮

登入查看組織和合約定價


About This Item

經驗公式(希爾表示法):
C12H13F3O
CAS號碼:
分子量::
230.23
Beilstein:
2105281
MDL號碼:
分類程式碼代碼:
26111700
PubChem物質ID:
NACRES:
NB.61

等級

for ion-selective electrodes

品質等級

產品線

Selectophore

濃度

in THF (50 mg/0.5 mL)

SMILES 字串

CCCCc1ccc(cc1)C(=O)C(F)(F)F

InChI

1S/C12H13F3O/c1-2-3-4-9-5-7-10(8-6-9)11(16)12(13,14)15/h5-8H,2-4H2,1H3

InChI 密鑰

XIVOMWSWGCFRNB-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

一般說明

请访问我们的 传感器应用页面 以了解更多信息。

應用

Carbonate ionophore IV solution (4-Butyl-a,a,a-trifluoroacetophenone) was used in optimization of liquid membrane-cellophane electrodes to develop a carbonate-selective electrode for direct measurement of CO2 at physiological pH.

包裝

Bottomless glass bottle. Contents are inside inserted fused cone.

外觀

0.5mL 四氢呋喃溶液

其他說明

通过溶剂聚合膜电极用于测定碳酸盐和氢氧化物的亲脂性、中性离子载体

法律資訊

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

相關產品

訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Central nervous system, Respiratory system

安全危害

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

1.4 °F - closed cup

閃點(°C)

-17 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

未看到正確版本?

如果您需要一個特定的版本,您可以透過批號來尋找特定憑證。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Johan Bobacka et al.
Biosensors & bioelectronics, 18(2-3), 245-253 (2002-12-18)
A carbonate ion-selective electrode for determination of total carbon dioxide species such as carbon dioxide, bicarbonate and carbonate with reduced interference from salicylate is described. Derivatives of trifluoroacetophenone were used as neutral carriers for carbonate. A polymer-free liquid carbonate-selective membrane
Role of trifluoroacetophenone solvents and quaternary ammonium salts in carbonate-selective liquid membrane electrodes
Meyerhoff, M.E., et al.
Analytical Chemistry, 59 (1), 144-150 (1987)
O Dinten et al.
Analytical chemistry, 63(6), 596-603 (1991-03-15)
On the basis of previously reported correlations between the lipophilicity of membrane components, their partition coefficient between the membrane and the sample, and the lifetime of corresponding neutral-carrier-based sensors, the lipophilicities of ionophores and plasticizers in analytically relevant ion-selective electrodes

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務