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Merck
CN

36545

二氯乙酸

PESTANAL®, analytical standard

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线性分子式:
Cl2CHCOOH
化学文摘社编号:
分子量:
128.94
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
201-207-0
Beilstein/REAXYS Number:
1098596
MDL number:
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InChI key

JXTHNDFMNIQAHM-UHFFFAOYSA-N

InChI

1S/C2H2Cl2O2/c3-1(4)2(5)6/h1H,(H,5,6)

SMILES string

OC(=O)C(Cl)Cl

grade

analytical standard

vapor density

4.5 (vs air)

vapor pressure

0.19 mmHg ( 20 °C)

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

bp

194 °C (lit.)

mp

9-11 °C (lit.)

density

1.563 g/mL at 25 °C (lit.)

application(s)

agriculture
environmental

format

neat

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Other Notes

请在我们的在线平台NMR用请在我们的在线平台NMR用ChemisTwin®查找本产品的数字化标准物质。您可以利用ChemisTwin®上的数字化等效物质进行样品确认和化合物定量(采用数字化外标)。您可以查看该物质的NMR 谱,点击鼠标即可与您的样品在线比较。点击此处了解更多信息,并开始免费试用

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Aquatic Acute 1 - Carc. 2 - Eye Dam. 1 - Lact. - Met. Corr. 1 - Repr. 1B - Skin Corr. 1A - STOT RE 2 Oral

target_organs

Brain,Liver,Testes

supp_hazards

存储类别

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

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

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

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Yi-Hsueh Chuang et al.
Water research, 47(3), 1308-1316 (2013-01-05)
The direct incorporation of chloramines and dissolved organic nitrogen (DON) may provide the nitrogen for nitrogenous disinfection byproducts (N-DBPs). This study explores the contributions of natural DON and chloramine incorporation to the formation of N-DBPs during chloramination. This study also
Mehdi D Esrafili
Journal of molecular modeling, 18(12), 5005-5016 (2012-06-28)
A theoretical study was performed to examine hydrogen and halogen bonds properties in gas phase and crystalline dichloroacetic acid (DCAA). The specific pattern of O-H∙∙∙O, C-H∙∙∙O, HCl, Cl∙∙∙O and Cl∙∙∙Cl interactions in DCAA dimers is described within the quantum theory
Alfredo Caro-Maldonado et al.
Journal of immunology (Baltimore, Md. : 1950), 192(8), 3626-3636 (2014-03-13)
B cell activation leads to proliferation and Ab production that can protect from pathogens or promote autoimmunity. Regulation of cell metabolism is essential to support the demands of lymphocyte growth and effector function and may regulate tolerance. In this study
Jérome Kluza et al.
Cancer research, 72(19), 5035-5047 (2012-08-07)
Cancer cells can undergo a metabolic reprogramming from oxidative phosphorylation to glycolysis that allows them to adapt to nutrient-poor microenvironments, thereby imposing a selection for aggressive variants. However, the mechanisms underlying this reprogramming are not fully understood. Using complementary approaches
Lan Zhao et al.
Circulation, 128(11), 1214-1224 (2013-08-01)
Pulmonary arterial hypertension (PAH) is a disease of progressive vascular remodeling, characterized by dysregulated growth of pulmonary vascular cells and inflammation. A prevailing view is that abnormal cellular metabolism, notably aerobic glycolysis that increases glucose demand, underlies the pathogenesis of

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