Account (S)-2,2'-Dihydroxy-[1,1'-binaphthalene]-3,3'-dicarboxaldehyde
- Catalog No. :
- ACSIMV193
- CAS No. :
- 141779-46-6
- Molecular Formula :
- C22H14O4
- Molecular Weight :
- 342.35
IUPAC Name:2,2'-dihydroxy-[1,1'-binaphthalene]-3,3'-dicarbaldehyde
![(S)-2,2'-Dihydroxy-[1,1'-binaphthalene]-3,3'-dicarboxaldehyde structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/ncar/141779-46-6.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T075408Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22141779-46-6.png%22&x-id=GetObject&X-Amz-Signature=28eb7a9020237c342e0d7936d2153e99fbdb3884cea7b2af18aef0025f471725)
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Product Information
| Product Name | (S)-2,2'-Dihydroxy-[1,1'-binaphthalene]-3,3'-dicarboxaldehyde |
|---|---|
| IUPAC Name | 2,2'-dihydroxy-[1,1'-binaphthalene]-3,3'-dicarbaldehyde |
| MDL No. | - |
| Molecular Formula | C22H14O4 |
| Molecular Weight | 342.35 |
| SMILES | O=CC1=C(O)C(C2=C3C=CC=CC3=CC(C=O)=C2O)=C4C=CC=CC4=C1 |
| InChI Key | DENRDANQMQOFEU-UHFFFAOYSA-N |
| Synonym | S-2,2'-dihydroxy-[1,1'-Binaphthalene]-3,3'-dicarboxaldehyde;(S)-2,2'-Dihydroxy-[1,1'-binaphthalene]-3,3'- dicarboxaldehyde, 99%e.e.;[1,1'-Binaphthalene]-3,3'-dicarboxaldehyde, 2,2'-dihydroxy-, (1S)-;S-2,2'-dihydroxy-[1,1'-binaphthalene]-3,3'-dicarbaldehyde |
| CAS No. | 141779-46-6 |
| PubChem CID | 11056994 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H302-H315-H319-H335
- Precautionary Statement(s)
- P261-P280-P301+P312-P302+P352-P305+P351+P338
![(S)-2,2'-Dihydroxy-[1,1'-binaphthalene]-3-carboxaldehyde structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/jc23/349149-08-2.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T074551Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22349149-08-2.png%22&x-id=GetObject&X-Amz-Signature=bc230df09fd8de9d9fa37e7b549c90b4176424b03ec36c754d6cf18dbea598f5)
![(R)-2,2'-Dihydroxy-[1,1'-binaphthalene]-3,3'-dicarboxaldehyde structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/tup9/121314-69-0.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T072533Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22121314-69-0.png%22&x-id=GetObject&X-Amz-Signature=9d82f919bedd186a0de9e4481eb9c68f8144fc40db0ef8ffa1df6d8350a649df)
![(R)-2,2'-Dihydroxy-[1,1'-binaphthalene]-3-carboxaldehyde structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/y2pi/345659-34-9.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T081236Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22345659-34-9.png%22&x-id=GetObject&X-Amz-Signature=583d26eb6489fa30e7b0215619b410fd1536dd6adf02a4ef18eb5b7e96d3c71d)