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379794

Sigma-Aldrich

Sodium tetrachloroaurate(III) hydrate

99.998% trace metals basis

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About This Item

Linear Formula:
NaAuCl4 · xH2O
CAS Number:
29156-65-8
Molecular Weight:
361.77 (anhydrous basis)
EC Number:
239-241-3
MDL number:
MFCD00149161
UNSPSC Code:
12352302
PubChem Substance ID:
24863688
NACRES:
NA.23

Quality Level

100

assay

99.998% trace metals basis

form

solid

impurities

≤30.0 ppm Trace Metal Analysis

SMILES string

O.[Na+].Cl[Au-](Cl)(Cl)Cl

InChI

1S/Au.4ClH.Na.H2O/h;4*1H;;1H2/q+3;;;;;+1;/p-4

InChI key

VTMCVHXKFJBNKC-UHFFFAOYSA-J

Related Categories

Application

A water/alcohol soluble Au(I) complex formed from NaAuCl4 has potential for application in chemotherapeutics.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Douglas E. Berning et al.
Inorganic chemistry, 36(13), 2765-2769 (1997-06-18)
The reactions of water-soluble bisphosphines (HOH(2)C)(2)PC(6)H(4)P(CH(2)OH)(2) (1) and (HOH(2)C)(2)PCH(2)CH(2)P(CH(2)OH)(2) (2) with NaAuCl(4), in aqueous media, or AuClPPh(3), in biphasic media (aqueous/organic), produced the water/alcoholic-soluble Au(I) complexes [Au{(HOH(2)C)(2)PC(6)H(4)P(CH(2)OH)(2)}(2)]Cl (3), [Au{(HOH(2)C)(2)PCH(2)CH(2)P(CH(2)OH)(2)}(2)]Cl (4), and [Au(2){(HOH(2)C)(2)PCH(2)CH(2)P(CH(2)OH)(2)}(2)]Cl(2) (5) in near quantitative yields. Stability and cysteine-challenge

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