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Key Documents

528056

Sigma-Aldrich

硫代乙醇酸

≥99%

同義詞:

巯基乙酸

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About This Item

線性公式:
HSCH2COOH
CAS號碼:
分子量::
92.12
Beilstein:
506166
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

3.2 (vs air)

品質等級

蒸汽壓力

0.4 mmHg ( 25 °C)

化驗

≥99%

自燃溫度

662 °F

存貨情形

available only in EU

折射率

n20/D 1.505 (lit.)

bp

96 °C/5 mmHg (lit.)

mp

−16 °C (lit.)

密度

1.326 g/mL at 20 °C (lit.)

儲存溫度

2-8°C

SMILES 字串

OC(=O)CS

InChI

1S/C2H4O2S/c3-2(4)1-5/h5H,1H2,(H,3,4)

InChI 密鑰

CWERGRDVMFNCDR-UHFFFAOYSA-N

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相關類別

應用

巯基乙酸(TGA)可用作:
  • 通过水热反应合成纳米晶体金属硫化物的硫源和稳定剂TGA 还可控制工艺中纳米晶体金属硫化物的形态和粒径。
  • 一种硫化矿物黄铁矿结块的有效结块抑制剂。
  • 一种反应物,用于以负载质子酸催化剂通过与各种醛和胺的一锅环缩合反应制备 2,3-二取代-噻唑烷-4-酮衍生物。
  • 一种封端剂或稳定剂,用于合成具有可控光致发光波长的 CdTe 量子点。

法律資訊

Arkema 制造

象形圖

Skull and crossbonesCorrosion

訊號詞

Danger

危險分類

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1B

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 3

閃點(°F)

266.0 °F - closed cup

閃點(°C)

130 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Effect of oxidation and thioglycolic acid on separation of coal and pyrite by selective oil agglomeration
DRZYMALA J and Wheelock TD
International Journal of Coal Preparation and Utilization, 14(1-2), 1-11 (1994)
Pyrite suppression in oil agglomeration of coal
Drzymala J, et al.
Proceedings, 1005-1008 (1991)
Baofu Han et al.
Colloids and surfaces. B, Biointerfaces, 100, 209-214 (2012-07-07)
Fluorescent carbon dots (CDs) were solvothermaly synthesized in water-glycol medium by using glucose as carbon source and then modified with polyethyleneimine (PEI) for the first time to improve fluorescence quality. The as-prepared CDs were monodispersed sphere particles with a diameter
Markus Aswendt et al.
Nanomedicine (London, England), 10(16), 2499-2512 (2015-08-22)
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Zhengqing Liu et al.
Analytica chimica acta, 745, 78-84 (2012-09-04)
A novel fluorescent probe for Cu(2+) determination based on the fluorescence quenching of glyphosate (Glyp)-functionalized quantum dots (QDs) was firstly reported. Glyp had been used to modify the surface of QDs to form Glyp-functionalized QDs following the capping of thioglycolic

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