Ammonium hydrogen sulphide
Relevant Data
Food Additives Approved in the United States:
General Information
| Chemical name | Ammonium hydrogen sulphide |
| CAS number | 12124-99-1 |
| COE number | 482 |
| Flavouring type | substances |
| FL No. | 16.059 |
| Mixture | No |
| Purity of the named substance at least 95% unless otherwise specified | |
| Reference body | EFSA |
From webgate.ec.europa.eu
Computed Descriptors
Download SDF| 2D Structure | |
| CID | 25515 |
| IUPAC Name | azanium;sulfanide |
| InChI | InChI=1S/H3N.H2S/h1H3;1H2 |
| InChI Key | HIVLDXAAFGCOFU-UHFFFAOYSA-N |
| Canonical SMILES | [NH4+].[SH-] |
| Molecular Formula | H5NS |
| Wikipedia | ammonium bisulfide |
From Pubchem
Computed Properties
| Property Name | Property Value |
|---|---|
| Molecular Weight | 51.107 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Complexity | 0.0 |
| CACTVS Substructure Key Fingerprint | A A A D c Y A C A A B A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A Q A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A = = |
| Topological Polar Surface Area | 2.0 |
| Monoisotopic Mass | 51.014 |
| Exact Mass | 51.014 |
| Compound Is Canonicalized | True |
| Formal Charge | 0 |
| Heavy Atom Count | 2 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Isotope Atom Count | 0 |
| Covalently-Bonded Unit Count | 2 |
From Pubchem
Taxonomic Classification
| Kingdom | Inorganic compounds |
|---|---|
| Superclass | Homogeneous non-metal compounds |
| Class | Other non-metal organides |
| Subclass | Other non-metal hydrides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Other non-metal hydrides |
| Alternative Parents | |
| Molecular Framework | Not available |
| Substituents | Other non-metal hydride - Inorganic hydride - Inorganic salt |
| Description | This compound belongs to the class of inorganic compounds known as other non-metal hydrides. These are inorganic compounds in which the heaviest atom bonded to a hydrogen atom is belongs to the class of 'other non-metals'. |
From ClassyFire