Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-(2,6-Dioxopiperidin-3-yl)-5-ethynylisoindoline-1,3-dione
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 2-(2,6-Dioxopiperidin-3-yl)-5-ethynylisoindoline-1,3-dione
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

2154356-63-3

2154356-63-3 structure

2154356-63-3 structure

Name: 2-(2,6-Dioxopiperidin-3-yl)-5-ethynylisoindoline-1,3-dione
Chemical Name: 2-(2,6-Dioxopiperidin-3-yl)-5-ethynylisoindoline-1,3-dione
CAS Number: 2154356-63-3
Molecular Formula: C₁₅H₁₀N₂O₄
Molecular Weight: 282.251
Create Date: 2021-07-19 17:28:13
Modify Date: 2025-08-25 17:14:57

Names
Properties

Name	2-(2,6-Dioxopiperidin-3-yl)-5-ethynylisoindoline-1,3-dione
Synonyms	1H-Isoindole-1,3(2H)-dione, 2-(2,6-dioxo-3-piperidinyl)-5-ethynyl- 2-(2,6-Dioxo-3-piperidinyl)-5-ethynyl-1H-isoindole-1,3(2H)-dione

Density	1.5±0.1 g/cm3
Boiling Point	556.4±45.0 °C at 760 mmHg
Molecular Formula	C₁₅H₁₀N₂O₄
Molecular Weight	282.251
Flash Point	290.3±28.7 °C
Exact Mass	282.064056
LogP	0.72
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.673

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