Basic information Safety Supplier Related

Sodium tetrachloroaurate (III) dihydrate

Basic information Safety Supplier Related

Sodium tetrachloroaurate (III) dihydrate Basic information

Product Name:
Sodium tetrachloroaurate (III) dihydrate
Synonyms:
  • SODIUM TETRACHLOROAURATE(III)-2-HYDRATE
  • sodium chloroaurate(iii)
  • sodium tetrachloroaurate(iii) dihydrate, premion
  • GOLD CHLORIDE SODIUM SALT, DIHYDRATE
  • Sodium tetrachloroaurate(III) dihydrate, Premion(R), 99.99% (metals basis), Au 49-50%
  • Sodium tetrachloroaurate(III) dihydrate, Premion, 99.99% (metals basis), Au 49-50%
  • Gold() Sodium Chloride Dihydrate
  • Sodium Tetrachloroaurate() Dihydrate
CAS:
13874-02-7
MF:
AuCl4H4NaO2
MW:
397.8
EINECS:
628-726-9
Product Categories:
  • chemical reaction,pharm,electronic,materials
Mol File:
13874-02-7.mol
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Sodium tetrachloroaurate (III) dihydrate Chemical Properties

Melting point:
100°C
Density 
0.8
storage temp. 
Inert atmosphere,Room Temperature
solubility 
Methanol (Slightly), Water (Slightly)
form 
Crystalline
color 
Yellow to Dark Yellow
Water Solubility 
Soluble in water, alcohol and ether.
Merck 
14,8688
InChIKey
OEERDTKOVZFOHF-UHFFFAOYSA-J
CAS DataBase Reference
13874-02-7(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26
RIDADR 
3260
WGK Germany 
3
3-4.9
TSCA 
Yes
HazardClass 
8
HS Code 
28433000

MSDS

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Sodium tetrachloroaurate (III) dihydrate Usage And Synthesis

Chemical Properties

Orange/Yellow Crystalline Powder

Uses

Photography, staining fine glass, decorating porcelain, medicine. Sodium Tetrachloroaurate(III) Dihydrate, is an essential chemical compound used in chemical synthesis as gold catalyst.

Uses

It is used in chemo-therapeutics. It is employed as a catalyst in the removal of tert-butyl(dimethyl)silyl (TBS) protecting groups. It is selective in the presence of aromatic TBS ethers, aliphatic triisopropylsilyl ethers, aliphatic tert-butyl(diphenyl)silyl ethers, or sterically hindered aliphatic TBS ethers. With excess catalyst, TBS ethers can also be transformed into 4-methoxybenzyl ethers or methyl ethers in one pot.

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