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Merck
모든 사진(1)

주요 문서

474428

Sigma-Aldrich

2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptyl acrylate

95%

동의어(들):

DFHA

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크기 선택

5 ML
₩246,442

₩246,442


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벌크 견적 요청

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5 ML
₩246,442

About This Item

Linear Formula:
H2C=CHCO2CH2(CF2)5CHF2
CAS Number:
Molecular Weight:
386.13
EC Number:
MDL number:
UNSPSC 코드:
12162002
PubChem Substance ID:
NACRES:
NA.23

₩246,442


재고 있음세부사항


벌크 견적 요청

Quality Level

분석

95%

포함

100 ppm 4-tert-butylcatechol as inhibitor

refractive index

n20/D 1.342 (lit.)

bp

197 °C (lit.)

density

1.581 g/mL at 25 °C (lit.)

저장 온도

2-8°C

SMILES string

FC(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)COC(=O)C=C

InChI

1S/C10H6F12O2/c1-2-4(23)24-3-6(13,14)8(17,18)10(21,22)9(19,20)7(15,16)5(11)12/h2,5H,1,3H2

InChI key

QJEJDNMGOWJONG-UHFFFAOYSA-N

일반 설명

2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptyl acrylate (DFHA) is a fluorous functional monomer that is majorly used in the surface functionalization. It can also be utilized in chemical vapor deposition process for the synthesis of nanomaterials.[1][2][3]

애플리케이션

DFHA can be used in the preparation of hybrid fluorous monolithic columns for nano-liquid chromatography.[1] It can be used in the surface modification of multi-walled carbon nanotubes (MWCNTs) for the formation of highly conductive composites.[2]

픽토그램

Exclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

215.6 °F - closed cup

Flash Point (°C)

102 °C - closed cup

개인 보호 장비

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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문서 라이브러리 방문

One-pot two-step perfluoroalkylsilane functionalization of multi-walled carbon nanotubes for polyurethane-based composites
Li S, et al.
Composites Science and Technology, 143, 46-55 (2017)
Vapor-deposited fluorinated glycidyl copolymer thin films with low surface energy and improved mechanical properties
Mao Y and Gleason KK
Macromolecules, 39(11), 3895-3900 (2006)
Haiyang Zhang et al.
Journal of chromatography. A, 1440, 66-73 (2016-02-27)
A hybrid fluorous monolithic column was simply prepared via photo-initiated free radical polymerization of an acrylopropyl polyhedral oligomeric silsesquioxane (acryl-POSS) and a perfluorous monomer (2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptyl acrylate) in UV-transparent fused-silica capillaries within 5min. The physical characterization of hybrid fluorous monolith, including

질문

  1. IF I STORED IT IN ROOM TEMPERATURE, I COULDN'T USE IT ANYMORE?

    1 답변
    1. The recommended long-term storage temperature for this product is 2-8°C. The material is stable at ambient temperatures for relatively short periods. The product is shipped at ambient temperature and is allowed 1-2 weeks transit time before any degradation is suspected. If stored at ambient temperature for more than 1-2 weeks the integrity of the product may be impacted.

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