HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 57469585Generated: October 27, 2026
2-(tert-butylaMino)sulfonyl-phenylboronic acid pinacol ester
2-(tert-butylaMino)sulfonyl-phenylboronic acid picol ester · 2-(tert-butylaMino)sulfonyl-phenylboronic acid pinacol ester · 3-hydroxy-2,3-dimethylbutan-2-yl hydrogen (2-(N-(tert-butyl)sulfamoyl)phenyl)boronate · Benzenesulfonamide, N-(1,1-dimethylethyl)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
https://huagongshe.com/en/chemical/57469585
Identifiers & Physical Properties
| CAS No. | 1260231-89-7 |
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| Molecular formula | C16H26BNO4S |
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| Average molar mass | 339.3 g/mol |
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| Monoisotopic mass | 339.16755971 g/mol |
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| SMILES | CC(C)(C)NS(=O)(=O)c1ccccc1B1OC(C)(C)C(C)(C)O1 |
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| InChIKey | FXHJZFAZENHBOW-UHFFFAOYSA-N |
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| PubChem CID | 57469585 |
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| DTXSID | DTXSID001125510 |
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Chemical & Physical Properties
| Topological polar surface area | 73 |
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| Hydrogen bond donors | 1 |
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| Hydrogen bond acceptors | 5 |
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| Rotatable bonds | 4 |
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| Heavy atoms | 23 |
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| Formal charge | 0 |
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| Complexity | 517 |
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| Physical state | solid |
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| InChI | 1S/C16H26BNO4S/c1-14(2,3)18-23(19,20)13-11-9-8-10-12(13)17-21-15(4,5)16(6,7)22-17/h8-11,18H,1-7H3 |
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| InChIKey | FXHJZFAZENHBOW-UHFFFAOYSA-N |
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| SMILES | CC1(C)C(C)(C)OB(C2=CC=CC=C2S(=O)(NC(C)(C)C)=O)O1 |
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| UNSPSC Code | 12352111 |
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| GHS pictogram | GHS07 |
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| Signal word | Warning |
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| GHS hazard statements | H315-H319 |
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| GHS precautionary statements | P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313 |
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| Water hazard class (WGK) | WGK 3 |
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| Storage class | 11 - Combustible Solids |
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| Hazard class | Eye Irrit. 2Skin Irrit. 2 |
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Safety & Regulations
| Water hazard class (WGK) | WGK 3 |
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| Signal word | Warning |
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| GHS pictogram | GHS07 |
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| Storage class | 11 - Combustible Solids |
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| GHS hazard statements | H315-H319 |
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| Hazard class | Eye Irrit. 2Skin Irrit. 2 |
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| GHS precautionary statements | P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313 |
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