Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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159212-42-7

159212-42-7 structure

159212-42-7 structure

Name: (3E)-3-(dimethylaminomethylidene)-5-hydroxy-1H-indol-2-one
Chemical Name: (3E)-3-(dimethylaminomethylidene)-5-hydroxy-1H-indol-2-one
CAS Number: 159212-42-7
Molecular Formula: C₁₁H₁₂N₂O₂
Molecular Weight: 204.22500
Create Date: 2016-12-29 10:49:58
Modify Date: 2025-09-26 04:36:41

Names
Properties

Name	(3E)-3-(dimethylaminomethylidene)-5-hydroxy-1H-indol-2-one
Synonyms	2H-Indol-2-one,1,3-dihydro-3-((dimethylamino)methylene)-5-hydroxy-,(E) 1,3-Dihydro-3-((dimethylamino)methylene)-5-hydroxy-2H-indol-2-one (E)

Density	1.357g/cm3
Boiling Point	450.1ºC at 760 mmHg
Molecular Formula	C₁₁H₁₂N₂O₂
Molecular Weight	204.22500
Flash Point	226ºC
Exact Mass	204.09000
PSA	56.06000
LogP	1.33190
Vapour Pressure	1.02E-08mmHg at 25°C
Index of Refraction	1.704

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