(S)-N,N-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine
- Catalog No. :
- ACFVPN897
- CAS No. :
- 921212-80-8
- Molecular Formula :
- C22H20N2
- Molecular Weight :
- 312.42
IUPAC Name:N2,N2-dimethyl-[1,1'-binaphthalene]-2,2'-diamine
![(S)-N,N-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/wmtv/921212-80-8.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T025816Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22921212-80-8.png%22&x-id=GetObject&X-Amz-Signature=1ca3be486699d0c1e069305b417c1e4a90817bb81264eca3f415901de05883fd)
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Product Information
| Product Name | (S)-N,N-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine |
|---|---|
| IUPAC Name | N2,N2-dimethyl-[1,1'-binaphthalene]-2,2'-diamine |
| Molecular Formula | C22H20N2 |
| Molecular Weight | 312.42 |
| SMILES | NC1=CC=C2C=CC=CC2=C1C3=C4C=CC=CC4=CC=C3N(C)C |
| InChI Key | WJVCDEJWPSGKLR-UHFFFAOYSA-N |
| Synonym | S-N,N-diMethyl-[1,1'-Binaphthalene]-2,2'-diaMine;(S)-N-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine;(S)-N,N-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine,99%e.e.;rac-N,N-dimethyl-1,1′-binaphthyl-2,2′-diamine;[1,1'-Binaphthalene]-2,2'-diamine, N2,N2-dimethyl-, (1S)-;(S)-N,N-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine |
| CAS No. | 921212-80-8 |
Safety Data
- Pictogram
- Signal Word
- Warning
- Hazard Statement(s)
- H303-H315-H319-H335-H413
- Precautionary Statement(s)
- P261-P264-P271-P273-P280-P302+P352-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P362-P403+P233-P405-P501

![(S)-N2,N2,N2',N2'-Tetramethyl-[1,1'-binaphthalene]-2,2'-diamine structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/0wwb/135759-57-8.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T073234Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22135759-57-8.png%22&x-id=GetObject&X-Amz-Signature=a6881991a371bf629b2dd98c745eade050da1a6b4ca909f8959af59cf7af67e8)
![(R)-N2,N2,N2',N2'-Tetramethyl-[1,1'-binaphthalene]-2,2'-diamine structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/ozej/135029-77-5.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T073235Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22135029-77-5.png%22&x-id=GetObject&X-Amz-Signature=26d2486bc76e1d36851dd6eb228be7eb7722d5924103adca11de0681232616ad)
![(R)-N,N-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/1aqt/587838-62-8.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T073235Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22587838-62-8.png%22&x-id=GetObject&X-Amz-Signature=e765f97b1d112d7fb62986b4ec913e2ca12a63624a9a310fd1dfdfc09da6f813)