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Merck
모든 사진(3)

주요 문서

123463

Sigma-Aldrich

1,2-Cyclohexanedicarboxylic anhydride, predominantly cis

95%

동의어(들):

Hexahydrophthalic anhydride

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About This Item

실험식(Hill 표기법):
C8H10O3
CAS Number:
Molecular Weight:
154.16
EC Number:
MDL number:
UNSPSC 코드:
12162002
PubChem Substance ID:
NACRES:
NA.23

분석

95%

양식

solid

bp

158 °C/17 mmHg (lit.)

mp

32-34 °C (lit.)

SMILES string

O=C1OC(=O)[C@H]2CCCC[C@@H]12

InChI

1S/C8H10O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h5-6H,1-4H2/t5-,6+

InChI key

MUTGBJKUEZFXGO-OLQVQODUSA-N

일반 설명

Predominantly cis 1,2-cyclohexanedicarboxylic anhydride (HHPA) is a cyclic anhydride that can be used for a variety of applications such as: plasticizer, rust inhibitor, and a curing agent for epoxy based resins.

애플리케이션

HPPA, in combination with triethaylamine (TEA), can be used as a polymerization initiator in the preparation of polyester based resins. It can also be used as a hardener to cure 1,4-butanediol diglycidyl ether which can be used as an epoxy based system for electronic devices.

픽토그램

Health hazardCorrosion

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Eye Dam. 1 - Resp. Sens. 1 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

개인 보호 장비

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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문서 라이브러리 방문

Development of new gas chromatography/mass spectrometry procedure for the determination of hexahydrophthalic anhydride in unsaturated polyester resins.
Dugheri S, et al.
Rasayan Journal of Chemistry, 9(4), 657-666 (2016)
K Jellema et al.
Clinical anatomy (New York, N.Y.), 20(5), 524-529 (2007-04-07)
Spinal dural arteriovenous fistulas (SDAVF) consist of a shunt between a radicular artery and a radicular vein, resulting in a progressive paraparesis. They are most prevalent in middle-aged men (male to female ratio 5 to 1). It is unknown why
Peter E Westerweel et al.
Cardiovascular pathology : the official journal of the Society for Cardiovascular Pathology, 14(6), 294-297 (2005-11-16)
Understanding neovascularization is an important prerequisite for therapeutic advances aimed at the salvation of ischemic tissues. We explored an alternative strategy to corrosion casting for visualizing neovascularization in a rat hindlimb ischemia model. Rats were subjected to hindlimb ischemia by
Electrical impedance spectroscopy of epoxy systems: The case of 1, 4-butanediol diglycidyl ether/cis-1, 2-cyclohexanedicarboxylic anhydride and triethylamine as initiator.
Nucci AM, et al.
European Polymer Journal, 42(1), 195-202 (2006)
Seema Rosqvist et al.
Scandinavian journal of work, environment & health, 29(4), 297-303 (2003-08-26)
This study investigated the exposure-response relationships of hexahydrophthalic anhydride (HHPA) and methylhexahydrophthalic anhydride (MHHPA) and evaluated the applicability of the total plasma protein adducts (TPPA) of these anhydrides as biomarkers of exposure and risk. In a cross-sectional study of 139

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