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Merck
CN

484385

三氯化金 溶液

99.99% trace metals basis, 30 wt. % in dilute HCl

别名:

Auric chloride, Gold trichloride

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关于此项目

线性分子式:
HAuCl4
化学文摘社编号:
分子量:
339.79
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
MDL number:
Assay:
99.99% trace metals basis
Form:
liquid
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InChI

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

SMILES string

[H][Au](Cl)(Cl)(Cl)Cl

InChI key

VDLSFRRYNGEBEJ-UHFFFAOYSA-K

assay

99.99% trace metals basis

form

liquid

composition

Au, 17 wt. %

reaction suitability

core: gold

concentration

30 wt. % in dilute HCl

impurities

≤150.0 ppm Trace Metal Analysis

density

1.637 g/mL at 25 °C

Quality Level

General description

三氯化金溶液,通常称为氯化金或氯金酸,广泛用作前体合成金复合物和稳定的金纳米粒子。还可用于催化领域。

Application

三氯化金溶液用途:
  • 作为起始 原材料,制备硫醇盐稳定的金纳米颗粒。
  • 作为高效 催化剂,用于烷烃和醇的一锅法氧化功能化。
  • 作为催化剂,用于 手性乙酸苄酯的非对映选择性烷基化反应。
作为合适的前体材料,用于种子介导生长法合成金纳米棒,用于癌细胞成像和光热治疗。

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT RE 2 Oral

target_organs

Kidney

存储类别

8B - Non-combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Commercial gold(I) and gold(III) compounds supported on carbon materials as greener catalysts for the oxidation of alkanes and alcohols
Sonia A. C. Carabineiro, et al.
ChemCatChem, 10, 1804-1813 (2018)
Preparation and Growth Mechanism of Gold Nanorods (NRs) Using Seed-Mediated Growth Method
Babak Nikoobakht, et al.
Chemistry of Materials, 15, 1957-1962 (2003)
Nanoparticle Targeting at Cells.
de la Fuente JM, et al.
Langmuir, 22, 3286-3293 (2006)
Electronics and Self-Assembly with Single Molecules.
Moth-Poulsen K, et al.
Material Matters, 4(3), 80-80 (2009)
The Golden Pathway to Thiolate-Stabilized Nanoparticles: Following the Formation of Gold(I) Thiolate from Gold(III) Chloride
Brian M. Barngrover and Christine M. Aikens
Journal of the American Chemical Society, 134, 12590-12595 (2022)

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