Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N,N-Dimethyl-1,1'-binaphthalene-2,2'-diamine
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: N,N-Dimethyl-1,1'-binaphthalene-2,2'-diamine
Price: ￥3118.0/100mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

921212-80-8

921212-80-8 structure

921212-80-8 structure

Name: N,N-Dimethyl-1,1'-binaphthalene-2,2'-diamine
Chemical Name: [1,1'-Binaphthalene]-2,2'-diamine, N2,N2-dimethyl-, (1S)
CAS Number: 921212-80-8
Molecular Formula: C₂₂H₂₀N₂
Molecular Weight: 312.408
Create Date: 2018-12-28 19:35:46
Modify Date: 2025-08-21 23:22:11

Names
Properties

Name	[1,1'-Binaphthalene]-2,2'-diamine, N2,N2-dimethyl-, (1S)
Synonyms	[1,1'-Binaphthalene]-2,2'-diamine, N,N-dimethyl- (S)-N,N-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine N,N-Dimethyl-1,1'-binaphthalene-2,2'-diamine

Density	1.2±0.1 g/cm3
Boiling Point	495.4±33.0 °C at 760 mmHg
Molecular Formula	C₂₂H₂₀N₂
Molecular Weight	312.408
Flash Point	227.4±20.5 °C
Exact Mass	312.162659
PSA	29.26000
LogP	5.25
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.730

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