Gold trichloride dihydrate
Basic information
- CAS
10294-30-1- Standard SMILES
O.O.[Au+3].[Cl-].[Cl-].[Cl-]- InChIKey
AOVRKCFLDXIUMO-UHFFFAOYSA-K- Molecular formula
- AuCl3H4O2
- Average molar mass
- 339.35 g/mol
- Monoisotopic mass
- 337.894258
Overview
See also: gold chloride (AuCl3), dihydrate (annotation moved to).
Names & identifiers
- Preferred name
- Gold trichloride dihydrate
- IUPAC
- gold(3+);trichloride;dihydrate
- English name
- Gold(III) chloride dihydrate
- Molecular formula
- AuCl3H2O
- Molecular weight
- 321.33
Names & synonyms
Auric chloride dihydrateGold trichloride dihydrate6F65H5EWB3RefChem:1086147Gold(III) chloride dihydrategold(3+);trichloride;dihydrateGOLD CHLORIDE, DIHYDRATEGold(III)chloridedihydrateUNII-6F65H5EWB3SCHEMBL17199821DTXSID20908130AOVRKCFLDXIUMO-UHFFFAOYSA-K
Show more names
GOLD CHLORIDEhydrogen tetrachloroaurate(iii) solutionCHLORAUIC ACIDGOLD CHLORIDE, BROWNTETRACHLOROAURIC ACIDgoldchloride,dihydrateauricchloridedihydrateCHLOROAURIC ACID BROWNCHLOROAURIC ACID YELLOWGOLD CHLORIDE (ACID YELLOW)
Gold(3+) chloride--water (1/3/2)
Database identifiers
- CAS
10294-30-1- PubChem CID
- 25133
- DTXSID
DTXSID20908130- UNII
- 6F65H5EWB3
Properties
Computed structural properties
- Topological polar surface area
- 2 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 0
- Heavy atoms
- 6
- Formal charge
- 0
- Complexity
- 0
Physicochemical properties
- Density
- 3.9 g/mL · 3.9 g/mL at 25 °C
- storage temp.
- 2 · 2-8°C
- color
- yellow
- FDA UNII
- 6 F65H5EWB3 · 6F65H5EWB3
- Hazard Codes
- C
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36/37/39-45
- RIDADR
- 3260 · UN 3260 8/PG 3
- WGK Germany
- 3 · 3
- F
- 3 · 3-8-10
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- F
- 3-8-10
- wgk
- 3
- ridadr
- UN 3260 8/PG 3
- risk_code
- 36/37/38
- hazard_code
- C
- safety_code
- 26-36/37/39-45
Chemistry & industry
Applications
UsesGold Chloride Solution is mainly used for microanalysis, alkaloid determination, gold electroplating and photography, gold powder production, porcelain colouring, red glass manufacturing, special inks and drugs for treating tuberculosis. It can also be used as analytical reagent to trace the analysis of rubidium (Rb) and caesium (Cs).
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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