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品質等級
化驗
98%
形狀
solid
mp
194-197 °C (lit.)
溶解度
methanol: soluble 2.5 mL, clear
官能基
chloro
SMILES 字串
Clc1ccc2NC(=O)Cc2c1
InChI
1S/C8H6ClNO/c9-6-1-2-7-5(3-6)4-8(11)10-7/h1-3H,4H2,(H,10,11)
InChI 密鑰
WWJLCYHYLZZXBE-UHFFFAOYSA-N
一般說明
5-Chloro-2-oxindole (5-Chlorooxindole) is a starting material for tenidap sodium, a pharmaceutical drug candidate.
應用
5-Chloro-2-oxindole was used for the quantitation of 5-chloro-2-oxindole, concomitantly with all of its potential positional isomers using a single, highly specific, normal-phase chromatographic system.
訊號詞
Warning
危險分類
Acute Tox. 4 Oral - Aquatic Chronic 3 - Repr. 2 - Skin Sens. 1
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 2
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
Journal of pharmaceutical and biomedical analysis, 14(7), 825-833 (1996-05-01)
5-Chlorooxindole (5-CO) is a starting material for tenidap sodium, a pharmaceutical drug candidate produced by Pfizer. To insure potency and purity of the drug substance, it is necessary to demonstrate that commercial supplies of 5-CO are free from elevated levels
Molecules (Basel, Switzerland), 23(6) (2018-06-13)
Alkylidene oxindoles are important functional moieties and building blocks in pharmaceutical and synthetic chemistry. Our interest in biologically active compounds focused our studies on the synthesis of novel oxindoles, bearing on the exocyclic double bond at the C8, CN, and
Molecules (Basel, Switzerland), 19(9), 13076-13092 (2014-08-27)
A selected set of substituted pyridone-annelated isoindigos 3a-f has been synthesized via interaction of 5- and 6-substituted oxindoles 2a-f with 6-ethyl-1,2,9-trioxopyrrolo[3,2-f]quinoline-8-carboxylic acid (1) in acetic acid at reflux. Among these isoindigos, the 5'-chloro and 5'-bromo derivatives 3b and 3d show
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