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Merck
모든 사진(2)

주요 문서

D56829

Sigma-Aldrich

1,4-Dichlorobenzene

≥99%

동의어(들):

1,4-Dichlorobenzene, Di-chloricide, Dichlorocide, PDB, Paradichlorobenzene, p-Chlorophenyl chloride, p-Dichlorobenzene, para-Dichlorobenzene

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크기 선택

25 G
₩33,292
100 G
₩58,261
500 G
₩81,200
3 KG
₩225,533

₩33,292


출고 가능일2025년 4월 18일세부사항


벌크 견적 요청

크기 선택

보기 변경
25 G
₩33,292
100 G
₩58,261
500 G
₩81,200
3 KG
₩225,533

About This Item

실험식(Hill 표기법):
C6H4Cl2
CAS Number:
Molecular Weight:
147.00
Beilstein:
1680023
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22
bp:
173 °C (lit.)
vapor pressure:
1.03 mmHg ( 25 °C)

₩33,292


출고 가능일2025년 4월 18일세부사항


벌크 견적 요청

vapor density

5.07 (vs air)

Quality Level

vapor pressure

1.03 mmHg ( 25 °C)

분석

≥99%

양식

crystalline solid

bp

173 °C (lit.)

mp

52-54 °C (lit.)

density

1.241 g/mL at 25 °C (lit.)

SMILES string

Clc1ccc(Cl)cc1

InChI

1S/C6H4Cl2/c7-5-1-2-6(8)4-3-5/h1-4H

InChI key

OCJBOOLMMGQPQU-UHFFFAOYSA-N

유전자 정보

human ... CYP2A6(1548)
mouse ... Cyp2a5(13087)

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관련 카테고리

애플리케이션

1,4-Dichlorobenzene can be used as a reactant:
  • In the synthesis of nitro-aromatics via electrophilic nitration.[1]
  • To synthesize polyarylbenzenes through C-C cross coupling with arylboronic acids using imidazolium salt as a catalyst.[2]
  • In the Pd-catalyzed Mizoroki-Heck coupling reaction with alkenes.[3]

픽토그램

Health hazardExclamation markEnvironment

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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시험 성적서(COA)

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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Ilknur Hatice Eryilmaz et al.
Scientific reports, 7(1), 10526-10526 (2017-09-07)
Self-assembly methods allow to obtain ordered patterns on surfaces with exquisite precision, but often lack in effectiveness over large areas. Here we report on the realization of hierarchically ordered polymethylmethacrylate (PMMA) nanofibres and nanodots over large areas from solution via
Michael C McCarthy et al.
Environmental health perspectives, 117(5), 790-796 (2009-05-30)
Ambient measurements of hazardous air pollutants (air toxics) have been used to validate model-predicted concentrations of air toxics but have not been used to perform risk screening at the national level. We used ambient concentrations of routinely measured air toxics
Diana E Hun et al.
Environmental health perspectives, 117(12), 1925-1931 (2010-01-06)
Hispanics are the fastest growing minority group in the United States; however, minimal information is available on their cancer risks from exposures to hazardous air pollutants (HAPs) and how these risks compare to risks to non-Hispanic whites. We estimated the
Osamu Takahashi et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 49(1), 49-56 (2010-10-12)
Rats and mice (8 animals per species per group) were injected subcutaneously or intraperitoneally with paradichlorobenzene (PDCB) at doses of 0, 100, 200 and 400 mg/kg/day, 4-5 days a week, for 8 weeks (for rats) and either 2 or 6
Gergana Koleva et al.
Journal of the American Chemical Society, 133(47), 19094-19101 (2011-11-09)
The electrophilic sulfonation of several arenes with SO(3) was examined by electronic structure computations at the M06-2X/6-311+G(2d,2p) and SCS-MP2/6-311+G(2d,2p) levels of theory. In contrast to the usual interpretations, the results provide clear evidence that in nonpolar media and in the

질문

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 답변
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 답변
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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