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M90003

Sigma-Aldrich

trans,trans-Muconic acid

95%

Synonym(s):

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

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About This Item

Linear Formula:
HO2CCH=CHCH=CHCO2H
CAS Number:
Molecular Weight:
142.11
Beilstein:
1722248
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

95%

form

powder

bp

320 °C (lit.)

mp

290 °C (dec.) (lit.)

SMILES string

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+

InChI key

TXXHDPDFNKHHGW-ZPUQHVIOSA-N

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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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
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.
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.
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
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

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