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关于此项目
线性分子式:
Cl3CCOOH
化学文摘社编号:
分子量:
163.39
UNSPSC Code:
12352106
NACRES:
NB.22
PubChem Substance ID:
EC Number:
200-927-2
Beilstein/REAXYS Number:
970119
MDL number:
Assay:
≥99.0%
Grade:
BioPerformance Certified
grade
BioPerformance Certified
vapor density
<1 (vs air)
vapor pressure
1 mmHg ( 51 °C)
product line
BioXtra
assay
≥99.0%
impurities
≤0.0005% Phosphorus (P), ≤0.1% Insoluble matter
ign. residue
≤0.03%
refractive index
n20/D 1.62 (lit.)
bp
196 °C (lit.)
mp
54-58 °C (lit.)
solubility
H2O: 0.5 M at 20 °C, clear, colorless
density
1.62 g/mL at 25 °C (lit.)
anion traces
sulfate (SO42-): ≤0.05%
cation traces
Al: ≤0.0005%, Ca: ≤0.005%, Cu: ≤0.0005%, Fe: ≤0.001%, K: ≤0.01%, Mg: ≤0.0005%, NH4+: ≤0.05%, Na: ≤0.005%, Pb: ≤0.001%, Zn: ≤0.0005%
storage temp.
2-8°C
SMILES string
OC(=O)C(Cl)(Cl)Cl
InChI
1S/C2HCl3O2/c3-2(4,5)1(6)7/h(H,6,7)
InChI key
YNJBWRMUSHSURL-UHFFFAOYSA-N
General description
三氯乙酸(TCA)是三氯乙烯(TCE)代谢的重要代谢产物。
Application
三氯乙酸已用于：
- 蛋白质沉淀
- 用作提取溶液组分，以测定丙二醛和谷胱甘肽
- 在[3H]-胸苷掺入测定实验中沉淀转染和处理的细胞
传统上用于沉淀蛋白质。用于通过定量沉淀测定蛋白质浓度。用作脱钙剂和显微镜样品的固定剂。
Biochem/physiol Actions
TCA可能是靶向肝脏的致癌物。它可用作酸脱钙剂。TCA有助于核染色。
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1A
wgk
WGK 2
flash_point_f
>235.4 °F - closed cup
flash_point_c
> 113 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
存储类别
8A - Combustible corrosive hazardous materials
法规信息
危险化学品
此项目有
Rapid analysis of total plasma homocysteine by tandem mass spectrometry
Tuschl K, et al.
Clinica Chimica Acta; International Journal of Clinical Chemistry, 351(1-2), 139-141 (2005)
Analysis of malondialdehyde, chlorophyll proline, soluble sugar, and glutathione content in Arabidopsis seedling
Zhang Z and Huang R
Bio-protocol, 3, e817-e817 (2013)
Histophatologic Techniques (2006)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| T9159-100G | 04061838260376 |
| T9159-500G | 04061838260390 |
| T9159-250G | 04061838260383 |