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36545

二氯乙酸

Name: 二氯乙酸
Brand: SIAL

PESTANAL^®, analytical standard

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关于此项目

线性分子式:

Cl₂CHCOOH

化学文摘社编号:

79-43-6

分子量:

128.94

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329755388

EC Number:

201-207-0

Beilstein/REAXYS Number:

1098596

MDL number:

MFCD00004223

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属性

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

refractive index

n20/D 1.466 (lit.)

bp

194 °C (lit.)

mp

9-11 °C (lit.)

density

1.563 g/mL at 25 °C (lit.)

application(s)

agriculture
environmental

format

neat

SMILES string

OC(=O)C(Cl)Cl

InChI

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

InChI key

JXTHNDFMNIQAHM-UHFFFAOYSA-N

说明

Application

有关合适的仪器技术的更多信息，请参阅产品′的检验报告。想要获得更多支持，请联系技术服务部。

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

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pictograms

GHS06,GHS08,GHS05,GHS09

signalword

Danger

hcodes

H290,H311,H314,H351,H360FD,H362,H373,H400

pcodes

P263 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

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

EUH071

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

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

BCCJ1090

BCBW5201

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Investigation of H-bonding and halogen-bonding effects in dichloroacetic acid: DFT calculations of NQR parameters and QTAIM analysis.

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

The contribution of dissolved organic nitrogen and chloramines to nitrogenous disinfection byproduct formation from natural organic matter.

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

Metabolic reprogramming is required for antibody production that is suppressed in anergic but exaggerated in chronically BAFF-exposed B cells.

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

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