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T0699

Sigma-Aldrich

三氯乙酸 溶液

6.1 N

别名:

TCA

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About This Item

线性分子式:
Cl3CCOOH
CAS号:
76-03-9
分子量:
163.39
Beilstein:
970119
MDL號碼:
MFCD00004177
分類程式碼代碼:
12352106
PubChem物質ID:
57654645
NACRES:
NA.26

形狀

liquid

濃度

6.1 N
~100 % (w/v)

SMILES 字串

OC(=O)C(Cl)(Cl)Cl

InChI

1S/C2HCl3O2/c3-2(4,5)1(6)7/h(H,6,7)

InChI 密鑰

YNJBWRMUSHSURL-UHFFFAOYSA-N

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一般說明

三氯乙酸(TCA)是一种强酸。在饮用水pH值下，三氯乙酸呈现盐形式。

應用

三氯乙酸的应用示例：
  • 用于吲哚胺2,3-双加氧酶(IDO)活性测定，水解N-甲酰犬尿氨酸并生成犬尿氨酸
  • 用于人肺动脉平滑肌细胞(HPASMCs)增殖
  • 在蛋白提取和定量时，处理研磨组织和沉淀蛋白

生化／生理作用

三氯乙酸(TCA)全身性无毒，长久以来被用作浅表脱皮试剂。可用作过氧化物酶体增殖剂。
三氯乙酸溶液一般用于沉淀蛋白。可用于通过定量沉淀法测定蛋白浓度。三氯乙酸也可用作显微脱钙剂和固定剂。

訊號詞

Danger

危險聲明

H314,H335,H410

危險分類

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1A - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類（WGK）

WGK 2

閃點（°F）

Not applicable

閃點（°C）

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SLCM0034
SLCH2933
SLCJ9197
SLCH8809
SLCD0586

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