You Searched For: trans-1,4-Dibromo-2-butene


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Supplier: Thermo Scientific
Description: trans-1,4-Dibromo-2-butene 97%
Supplier: Apollo Scientific
Description: trans-1,4-Dibromo-2-butene

Catalog Number: (MOLEM83988571)
Supplier: Molekula
Description: trans-2,3-Dibromo-2-butene-1,4-diol
UOM: 1 * 100 g

Market Source Item This is a MarketSource item. Additional charges may apply

Supplier: Thermo Scientific
Description: trans-1,4-Diphenyl-2-butene-1,4-dione predominantly trans 96%
Supplier: Thermo Scientific
Description: cis-2-Butene-1,4-diol 96% remainder trans-isomer
Supplier: Thermo Scientific
Description: trans-1,4-Diphenyl-2-butene-1,4-dione 97%
Catalog Number: (REST30447)
Supplier: Restek
Description: VOA kit #2 contains 502.2 calibration mix #1: bromomethane (methyl bromide), chloroethane (ethyl chloride), chloromethane (methyl chloride), dichlorodifluoromethane (CFC-12), trichlorofluoromethane (CFC-11), vinyl chloride; 502.2 MegaMix standard: benzene, bromobenzene, bromochloromethane, bromodichloromethane, bromoform, n-butylbenzene, sec-butylbenzene, tert-butylbenzene, carbon tetrachloride, chlorobenzene, chloroform, 2-chlorotoluene, 4-chlorotoluene, dibromochloromethane, 1,2-dibromo-3-chloropropane , 1,2-dibromoethane, dibromomethane, 1,2-dichlorobenzene, 1,3-dichlorobenzene, 1,4-dichlorobenzene, 1,1-dichloroethane, 1,2-dichloroethane, 1,1-dichloroethene, cis-1,2-dichloroethene, trans-1,2-dichloroethene, 1,2-dichloropropane, 1,3-dichloropropane, 2,2-dichloropropane, 1,1-dichloropropene, cis-1,3-dichloropropene, trans-1,3-dichloropropene, ethylbenzene, hexachloro-1,3-butadiene , isopropylbenzene , 4-isopropyltoluene , methylene chloride , naphthalene, n-propylbenzene, styrene, 1,1,1,2-tetrachloroethane, 1,1,2,2-tetrachloroethane, tetrachloroethene, toluene, 1,2,3-trichlorobenzene, 1,2,4-trichlorobenzene, 1,1,1-trichloroethane, 1,1,2-trichloroethane, trichloroethene, 1,2,3-trichloropropane, 1,2,4-trimethylbenzene, 1,3,5-trimethylbenzene, m-xylene, o-xylene, p-xylene.524 calibration mix #7A: acetone, 2-butanone (MEK), 2-hexanone, 4-methyl-2-pentanone (MIBK), tetrahydrofuran; 524 calibration mix #7B: acrylonitrile, allyl chloride (3-chloropropene), ethyl methacrylate, methyl acrylate, methyl methacrylate, nitrobenzene, pentachloroethane; calibration mix #8: carbon disulfide, chloroacetonitrile, 1-chlorobutane (butyl chloride), trans-1,4-dichloro-2-butene, 1,1-dichloro-2-propanone, diethyl ether (ethyl ether), hexachloroethane, iodomethane (methyl iodide), methacrylonitrile, methyl tert-butyl ether (MTBE), 2-nitropropane, propionitrile; internal standard/surrogate mix: 1-bromo-4-fluorobenzene (BFB), 1,2-dichlorobenzene-d4, fluorobenzene.
UOM: 1 * 1 KIT


Supplier: Merck
Description: Fumaric acid for synthesis, Sigma-Aldrich®
Supplier: Apollo Scientific
Description: trans-3-Hexenedioic acid 95%

Supplier: Thermo Scientific
Description: Fumaric acid ≥99%
Supplier: Thermo Scientific
Description: Diethyl fumarate 98%
Supplier: Thermo Scientific
Description: Dimethyl fumarate 99%
Supplier: Thermo Scientific
Description: Fumaric acid 99+%
Catalog Number: (A16214.0E)
Supplier: Thermo Scientific
Description: Diethyl fumarate ≥98%
UOM: 1 * 2.500 g

Supplier: Thermo Scientific
Description: Fumaroyl chloride 95%
Supplier: Thermo Scientific
Description: Fumaroyl chloride 95%
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
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The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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