p-(Methylamino)phenol sulphate

4-(methylamino)phenol;sulfuric acid

CAS: 51-72-9

Molecular Formula	`C7H11NO5S`
Molecular Weight	221.23 g/mol
Topological Polar Surface Area	115.0 A2
Hydrogen Bond Donors	4
Hydrogen Bond Acceptors	6
Rotatable Bonds	1
Exact Mass	221.0358
Heavy Atoms	14
Complexity	158.0

Chemical Identifiers

CAS Number	51-72-9
SMILES	`CNC1=CC=C(C=C1)O.OS(=O)(=O)O`
InChIKey	`OHYPPUOVSUINHM-UHFFFAOYSA-N`

📖 Product Overview

p-(Methylamino)phenol sulphate (CAS: 51-72-9) is a chemical compound with molecular formula C7H11NO5S and molecular weight 221.23 g/mol. Its IUPAC systematic name is 4-(methylamino)phenol;sulfuric acid. Topological Polar Surface Area 115.0 A2 Hydrogen Bond Donors 4 Hydrogen Bond Acceptors 6 Rotatable Bonds 1 Exact Mass 221.0358 Heavy Atoms 14 Complexity 158.0 InChI Key: OHYPPUOVSUINHM-UHFFFAOYSA-N. SMILES: CNC1=CC=C(C=C1)O.OS(=O)(=O)O.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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