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Merck
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525189

Sigma-Aldrich

Dioctyl terephthalate

≥96%

동의어(들):

Bis(2-ethylhexyl) terephthalate

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1 L
₩114,797
20 L
₩799,211

₩114,797

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모든 사진(1)

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1 L
₩114,797
20 L
₩799,211

About This Item

Linear Formula:
C6H4-1,4-[CO2CH2CH(C2H5)(CH2)3CH3]2
CAS Number:
6422-86-2
Molecular Weight:
390.56
EC Number:
229-176-9
MDL number:
MFCD00072256
UNSPSC 코드:
12162002
PubChem Substance ID:
24874478
NACRES:
NA.23

₩114,797

구입 가능 여부는 고객센터에 문의하십시오.
벌크 견적 요청

vapor pressure

1 mmHg ( 217 °C)

Quality Level

100

분석

≥96%

refractive index

n20/D 1.49 (lit.)

bp

400 °C (lit.)

mp

−48 °C

density

0.986 g/mL at 25 °C (lit.)

SMILES string

CCCCC(CC)COC(=O)c1ccc(cc1)C(=O)OCC(CC)CCCC

InChI

1S/C24H38O4/c1-5-9-11-19(7-3)17-27-23(25)21-13-15-22(16-14-21)24(26)28-18-20(8-4)12-10-6-2/h13-16,19-20H,5-12,17-18H2,1-4H3

InChI key

RWPICVVBGZBXNA-UHFFFAOYSA-N

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관련 카테고리

일반 설명

Dioctyl terephthalate (DOTP) is a plasticizer that can be prepared by alcoholysis of polyethylene terephthalate (PET) with isooctyl alcohol.[1]

애플리케이션

DOTP can form a composite blend with polyaniline (PANI)-ethyene dimethacrylate (EDMA), which can be used in the fabrication of conductive films.[2][3] It may also be used as a plasticizer with polyvinyl chloride (PVC) to form solutions for artificial intravessel plaque.[4]

Storage Class Code

10 - Combustible liquids

WGK

awg

Flash Point (°F)

413.6 °F - closed cup

Flash Point (°C)

212 °C - closed cup

개인 보호 장비

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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시험 성적서(COA)

Lot/Batch Number
0000323025
0000323025
MKCR6303
MKCR6137
MKCQ5985

적합한 버전을 찾을 수 없으신가요?

특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Enhancement of Electrical Conductivity and Tensile Properties of Conductive Poly (vinyl Chloride)/Poly (ethylene Oxide)/Polyaniline Conductive Composite Films: Effect of Polyaniline Loading and Ethylene Dimethacrylate.
Yazid MIM, et al.
Journal of Physical Science, 29(2), 178-183 (2018)
Effect of ferric chloride on the electrical conductivity and characterization of polyethylene oxide/polyvinyl chloride/polyaniline conductive films
AIP Conference Proceedings, 1985(1), 020002-020002 (2018)
Alcoholysis of PET to produce dioctyl terephthalate by isooctyl alcohol with ionic liquid as cosolvent
Chen J, et al.
Polymer Degradation and Stability, 107, 178-183 (2014)
Influence of tube potential on quantitative coronary plaque analyses by low radiation dose computed tomography: a phantom study
Wang C, et al.
The International Journal of Cardiovascular Imaging, 1985(1), 1-8 (2018)
E D Barber et al.
Xenobiotica; the fate of foreign compounds in biological systems, 24(5), 441-450 (1994-05-01)
1. The hydrolysis of di(2-ethylhexyl) terephthalate (DEHT) and di(2-ethylhexyl) phthalate (DEHP) were studied using rat gut homogenate fractions in vitro. Both isomers were hydrolysed by the intestinal fraction; however, DEHP was hydrolysed to 2-ethylhexanol (2-EH) and mono(2-ethylhexyl) phthalate (MEHP) in
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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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