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674974

Sigma-Aldrich

6-巯基己酸

90%

同義詞:

MHA

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About This Item

經驗公式（希爾表示法）:
C6H12O2S
CAS號碼:
17689-17-7
分子量：:
148.22
MDL號碼:
MFCD08705278
分類程式碼代碼:
12352103
PubChem物質ID:
24885247
NACRES:
NA.23

品質等級

100

化驗

90%

折射率

n20/D 1.4846

密度

1.0715 g/mL at 25 °C

儲存溫度

−20°C

SMILES 字串

OC(=O)CCCCCS

InChI

1S/C6H12O2S/c7-6(8)4-2-1-3-5-9/h9H,1-5H2,(H,7,8)

InChI 密鑰

CMNQZZPAVNBESS-UHFFFAOYSA-N

基因資訊

rat ... Ace(24310)

相關類別

一般說明

6-巯基己酸（MHA）可形成自组装单层膜（SAM），其可用于包裹各种材料，如金纳米颗粒（AuNPs）和磷化铟量子点（InPQDs）。它主要用于固定化表面分子，从而增强其物理化学和电学性质。

應用

MHA可用于InP量子纳米线的表面修饰，从而潜在用作监测氰化物离子的荧光化学传感器。MHA还可以与脂质体共价键合，该脂质体可以在金表面形成SAM，并以生物传感器的应用形式用作昆虫气味受体。
可用于与三苯基膦稳定的纳米粒子通过配体交换过程，制备硫醇官能化的1.5 nm金纳米粒子。 该化合物可用于通过自组装产生亲水性SAM。所产生的羧酸封端单层膜可以进一步通过与各种胺和醇发生官能化，从而引入更复杂的端基。通过利用pH值，其也可以用于控制金胶体纳米颗粒的聚集速率。

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H319,H335

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number
MKCQ0046
MKCM2881
MKCK4311
MKCJ7967
MKCG9522

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