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M90003

Sigma-Aldrich

trans,trans-Muconic acid

95%

Sinonimo/i:

trans,trans-1,3-Butadiene-1,4-dicarboxylic acid, trans,trans-2,4-Hexadienedioic acid

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CHF 56.10
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CHF 194.00

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CHF 56.10
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About This Item

Formula condensata:
HO2CCH=CHCH=CHCO2H
Numero CAS:
Peso molecolare:
142.11
Beilstein:
1722248
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22

CHF 56.10


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Livello qualitativo

Saggio

95%

Stato

powder

P. ebollizione

320 °C (lit.)

Punto di fusione

290 °C (dec.) (lit.)

Stringa SMILE

OC(=O)\C=C\C=C\C(O)=O

InChI

1S/C6H6O4/c7-5(8)3-1-2-4-6(9)10/h1-4H,(H,7,8)(H,9,10)/b3-1+,4-2+
TXXHDPDFNKHHGW-ZPUQHVIOSA-N

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Descrizione generale

trans,trans-Muconic acid is a polyunsaturated dicarboxylic acid characterized by its conjugated double bonds and reactive dicarboxylic groups. It serves primarily as a key precursor to monomers in the synthesis of polyamides and polyesters.[1]

Applicazioni

trans,trans-Muconic acid can be used as a:
  • Reactant to produce aromatic monomers via Diels-Aldercycloaddition.[2]
  • Biomarker for benzene exposure.[3]

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves


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I clienti hanno visto anche

Francesco Marchetti et al.
Environmental health perspectives, 120(2), 229-234 (2011-11-17)
Benzene is an industrial chemical that causes blood disorders, including acute myeloid leukemia. We previously reported that occupational exposures near the U.S. Occupational Safety and Health Administration permissible exposure limit (8 hr) of 1 ppm was associated with sperm aneuploidy.
Nancy B Hopf et al.
International archives of occupational and environmental health, 85(3), 261-271 (2011-06-15)
Characterize ethylbenzene and xylene air concentrations, and explore the biological exposure markers (urinary t,t-muconic acid (t,t-MA) and unmetabolized toluene) among petroleum workers offshore. Offshore workers have increased health risks due to simultaneous exposures to several hydrocarbons present in crude oil.
G Scherer et al.
Journal of chromatography. B, Biomedical sciences and applications, 717(1-2), 179-199 (1998-12-01)
Benzene is an important industrial chemical and, due to its occurrence in mineral oil and its formation in many combustion processes, a widespread environmental pollutant. Since benzene is hematoxic and has been classified as a human carcinogen, monitoring and control
Stephen S Hecht
Carcinogenesis, 23(6), 907-922 (2002-06-26)
Measurement of human urinary carcinogen metabolites is a practical approach for obtaining important information about tobacco and cancer. This review presents currently available methods and evaluates their utility. Carcinogens and their metabolites and related compounds that have been quantified in
Sirirat Chanvaivit et al.
Mutation research, 626(1-2), 79-87 (2006-11-11)
Exposure to benzene can cause DNA damage and the subsequent development of cancer. In this study, study subjects were 31 laboratory workers at a petrochemical factory and 31 gasoline service attendants. Control subjects were 34 workers from a mail sorting

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