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Access high-purity liquid reagents from TCI Chemicals, trusted for precision and consistency in research and industrial applications. Lab Pro offers a wide range of TCI liquid chemicals, including solvents, acids, and specialty compounds tailored for analytical, synthesis, and production needs. Browse our full selection below. For custom orders or bulk pricing, contact us at 888-4-LABPRO (888-452-2776). Next-day service in California and same-day service for will-calls.
Chemicals & Reagents
1,5-Dimethylpyrazole, 5ML - D4630-5ML
$121.111,5-Dimethylpyrazole, 5ML - D4630-5ML - PROPERTIES - Purity: Min. 98.0 (T) Size: 5ML Unit: EA Molecular Formula/Molecular Weight: C5H8N2=96.13 CAS No: 694-31-5 Physical State: Liquid Color: Very Pale Yellow Melting...
2,3-Difluoro-5-(trifluoromethyl)pyridine, 5G - D4623-5G
$143.232,3-Difluoro-5-(trifluoromethyl)pyridine, 5G - D4623-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C6H2F5N=183.08 CAS No: 89402-42-6 Physical State: Liquid Color: Colorless Melting Point: n/a...
2,3-Difluoro-5-(trifluoromethyl)pyridine, 1G - D4623-1G
$50.072,3-Difluoro-5-(trifluoromethyl)pyridine, 1G - D4623-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C6H2F5N=183.08 CAS No: 89402-42-6 Physical State: Liquid Color: Colorless Melting Point: n/a...
1,3-Difluoro-5-iodobenzene, 5G - D4620-5G
$57.061,3-Difluoro-5-iodobenzene, 5G - D4620-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C6H3F2I=239.99 CAS No: 2265-91-0 Physical State: Liquid Color: Colorless Melting Point: n/a...
1,3-Difluoro-5-iodobenzene, 25G - D4620-25G
$227.081,3-Difluoro-5-iodobenzene, 25G - D4620-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C6H3F2I=239.99 CAS No: 2265-91-0 Physical State: Liquid Color: Colorless Melting Point: n/a...
2,3-Difluorobenzyl Alcohol, 5G - D4619-5G
$64.052,3-Difluorobenzyl Alcohol, 5G - D4619-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C7H6F2O=144.12 CAS No: 75853-18-8 Physical State: Liquid Color: Colorless Melting Point:...
2,3-Difluorobenzyl Alcohol, 25G - D4619-25G
$257.352,3-Difluorobenzyl Alcohol, 25G - D4619-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C7H6F2O=144.12 CAS No: 75853-18-8 Physical State: Liquid Color: Colorless Melting Point:...
Diethyl 2-Propynylmalonate, 5G - D4616-5G
$609.03Diethyl 2-Propynylmalonate, 5G - D4616-5G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C10H14O4=198.22 CAS No: 17920-23-9 Physical State: Liquid Color: Colorless Melting Point:...
Diethyl 2-Propynylmalonate, 1G - D4616-1G
$173.51Diethyl 2-Propynylmalonate, 1G - D4616-1G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C10H14O4=198.22 CAS No: 17920-23-9 Physical State: Liquid Color: Colorless Melting Point:...
![Diethyl [(Tetrahydropyran-2-yloxy)methyl]phosphonate, 200MG - D4611-200MG](http://labproinc.com/cdn/shop/products/d4611_e23d6b60-0950-442e-80c5-5ed63f73bfc2_230x230_crop_center.jpg?v=1744297524)
Diethyl [(Tetrahydropyran-2-yloxy)methyl]phosphonate, 200MG - D4611-200MG
$92.00Diethyl [(Tetrahydropyran-2-yloxy)methyl]phosphonate, 200MG - D4611-200MG - PROPERTIES - Purity: Min. 96.0 (GC) Size: 200MG Unit: EA Molecular Formula/Molecular Weight: C10H21O5P=252.25 CAS No: 71885-51-3 Physical State: Liquid Color: Colorless Melting Point:...
![Diethyl [(Tetrahydropyran-2-yloxy)methyl]phosphonate, 1G - D4611-1G](http://labproinc.com/cdn/shop/products/d4611_230x230_crop_center.jpg?v=1744297523)
Diethyl [(Tetrahydropyran-2-yloxy)methyl]phosphonate, 1G - D4611-1G
$320.24Diethyl [(Tetrahydropyran-2-yloxy)methyl]phosphonate, 1G - D4611-1G - PROPERTIES - Purity: Min. 96.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C10H21O5P=252.25 CAS No: 71885-51-3 Physical State: Liquid Color: Colorless Melting Point:...
Diethyl (Trichloromethyl)phosphonate, 5G - D4607-5G
$118.78Diethyl (Trichloromethyl)phosphonate, 5G - D4607-5G - PROPERTIES - Purity: Min. 96.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C5H10Cl3O3P=255.46 CAS No: 866-23-9 Physical State: Liquid Color: Colorless Melting Point:...
Diethyl (Trichloromethyl)phosphonate, 25G - D4607-25G
$472.79Diethyl (Trichloromethyl)phosphonate, 25G - D4607-25G - PROPERTIES - Purity: Min. 96.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C5H10Cl3O3P=255.46 CAS No: 866-23-9 Physical State: Liquid Color: Colorless Melting Point:...
2,3-Difluorophenylacetonitrile, 5G - D4602-5G
$131.592,3-Difluorophenylacetonitrile, 5G - D4602-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C8H5F2N=153.13 CAS No: 145689-34-5 Physical State: Liquid Color: Slightly Pale Yellow Melting...
2,3-Difluorophenylacetonitrile, 1G - D4602-1G
$45.422,3-Difluorophenylacetonitrile, 1G - D4602-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C8H5F2N=153.13 CAS No: 145689-34-5 Physical State: Liquid Color: Slightly Pale Yellow Melting...
![2,6-Dibromo-4,8-bis[(2-butyl-n-octyl)oxy]benzo[1,2-b:4,5-b']dithiophene, 200MG - D4592-200MG](http://labproinc.com/cdn/shop/products/d4592_230x230_crop_center.jpg?v=1744297500)
2,6-Dibromo-4,8-bis[(2-butyl-n-octyl)oxy]benzo[1,2-b:4,5-b']dithiophene, 200MG - D4592-200MG
$295.782,6-Dibromo-4,8-bis[(2-butyl-n-octyl)oxy]benzo[1,2-b:4,5-b']dithiophene, 200MG - D4592-200MG - PROPERTIES - Purity: Min. 94.0 (HPLC) Size: 200MG Unit: EA Molecular Formula/Molecular Weight: C34H52Br2O2S2=716.72 CAS No: 1336893-15-2 Physical State: Liquid Color: Pale Yellow Melting Point:...
Diethyl (Chloromethyl)phosphonate, 5G - D4588-5G
$465.80Diethyl (Chloromethyl)phosphonate, 5G - D4588-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C5H12ClO3P=186.57 CAS No: 3167-63-3 Physical State: Liquid Color: Colorless Melting Point:...
Diethyl (Chloromethyl)phosphonate, 1G - D4588-1G
$139.74Diethyl (Chloromethyl)phosphonate, 1G - D4588-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C5H12ClO3P=186.57 CAS No: 3167-63-3 Physical State: Liquid Color: Colorless Melting Point:...
N,N'-Diisopropyl-O-methylisourea, 5ML - D4587-5ML
$520.53N,N'-Diisopropyl-O-methylisourea, 5ML - D4587-5ML - PROPERTIES - Purity: Min. 98.0 (T) Size: 5ML Unit: EA Molecular Formula/Molecular Weight: C8H18N2O=158.25 CAS No: 54648-79-2 Physical State: Liquid Color: Colorless Melting Point: n/a...
Diethylene Glycol Bis(2-propynyl) Ether, 5G - D4581-5G
$189.81Diethylene Glycol Bis(2-propynyl) Ether, 5G - D4581-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C10H14O3=182.22 CAS No: 126422-57-9 Physical State: Liquid Color: Colorless...
Diethylene Glycol Bis(2-propynyl) Ether, 25G - D4581-25G
$656.78Diethylene Glycol Bis(2-propynyl) Ether, 25G - D4581-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C10H14O3=182.22 CAS No: 126422-57-9 Physical State: Liquid Color: Colorless...
Diethylene Glycol Mono(2-propyn-1-yl) Ether, 1G - D4580-1G
$248.04Diethylene Glycol Mono(2-propyn-1-yl) Ether, 1G - D4580-1G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C7H12O3=144.17 CAS No: 7218-43-1 Physical State: Liquid Color: Colorless...
2,5-Dibromo-3-decylthiophene, 5G - D4572-5G
$67.542,5-Dibromo-3-decylthiophene, 5G - D4572-5G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C14H22Br2S=382.20 CAS No: 158956-23-1 Physical State: Liquid Color: Pale Yellow Melting Point:...
2,5-Dibromo-3-decylthiophene, 25G - D4572-25G
$201.462,5-Dibromo-3-decylthiophene, 25G - D4572-25G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C14H22Br2S=382.20 CAS No: 158956-23-1 Physical State: Liquid Color: Pale Yellow Melting Point:...
1,1,3,3,5,5,7,7,9,9,11,11-Dodecamethylhexasiloxane, 5ML - D4570-5ML
$150.221,1,3,3,5,5,7,7,9,9,11,11-Dodecamethylhexasiloxane, 5ML - D4570-5ML - PROPERTIES - Purity: Min. 96.0 (GC) Size: 5ML Unit: EA Molecular Formula/Molecular Weight: C12H38O5Si6=430.94 CAS No: 995-82-4 Physical State: Liquid Color: Colorless Melting Point: n/a...
1,1,3,3,5,5,7,7,9,9,11,11-Dodecamethylhexasiloxane, 25ML - D4570-25ML
$450.661,1,3,3,5,5,7,7,9,9,11,11-Dodecamethylhexasiloxane, 25ML - D4570-25ML - PROPERTIES - Purity: Min. 96.0 (GC) Size: 25ML Unit: EA Molecular Formula/Molecular Weight: C12H38O5Si6=430.94 CAS No: 995-82-4 Physical State: Liquid Color: Colorless Melting Point: n/a...
![2,6-Dibromo-4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophene, 200MG - D4568-200MG](http://labproinc.com/cdn/shop/products/d4568_230x230_crop_center.jpg?v=1744297477)
2,6-Dibromo-4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophene, 200MG - D4568-200MG
$277.152,6-Dibromo-4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophene, 200MG - D4568-200MG - PROPERTIES - Purity: Min. 99.0 (HPLC) Size: 200MG Unit: EA Molecular Formula/Molecular Weight: C25H36Br2S2=560.49 CAS No: 365547-21-3 Physical State: Liquid Color: Yellow Melting Point: n/a...
N,N-Diethyl-1,4-cyclohexanediamine(cis- and trans- mixture), 5G - D4566-5G
$455.32N,N-Diethyl-1,4-cyclohexanediamine(cis- and trans- mixture), 5G - D4566-5G - PROPERTIES - Purity: Min. 95.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C10H22N2=170.30 CAS No: 42389-54-8 Physical State: Liquid Color: Colorless...
N,N-Diethyl-1,4-cyclohexanediamine(cis- and trans- mixture), 1G - D4566-1G
$130.42N,N-Diethyl-1,4-cyclohexanediamine(cis- and trans- mixture), 1G - D4566-1G - PROPERTIES - Purity: Min. 95.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C10H22N2=170.30 CAS No: 42389-54-8 Physical State: Liquid Color: Colorless...
![4,4-Di-n-octyldithieno[3,2-b:2,3-d']silole, 200MG - D4564-200MG](http://labproinc.com/cdn/shop/products/d4564_230x230_crop_center.jpg?v=1744297467)
4,4-Di-n-octyldithieno[3,2-b:2,3-d']silole, 200MG - D4564-200MG
$416.894,4-Di-n-octyldithieno[3,2-b:2,3-d']silole, 200MG - D4564-200MG - PROPERTIES - Purity: Min. 95.0 (HPLC) Size: 200MG Unit: EA Molecular Formula/Molecular Weight: C24H38S2Si=418.77 CAS No: 1160106-12-6 Physical State: Liquid Color: Reddish Yellow Melting Point:...
4-Dimethylaminobutyronitrile, 1ML - D4546-1ML
$90.834-Dimethylaminobutyronitrile, 1ML - D4546-1ML - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 1ML Unit: EA Molecular Formula/Molecular Weight: C6H12N2=112.18 CAS No: 13989-82-7 Physical State: Liquid Color: Colorless Melting Point: n/a...
1,3-Dimethylpyrazole, 5G - D4528-5G
$55.901,3-Dimethylpyrazole, 5G - D4528-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C5H8N2=96.13 CAS No: 694-48-4 Physical State: Liquid Color: Slightly Pale Yellow Melting...
![2,6-Dibromo-4,8-bis(2-ethylhexyloxy)benzo[1,2-b:4,5-b']dithiophene, 200MG - D4524-200MG](http://labproinc.com/cdn/shop/products/d4524_230x230_crop_center.jpg?v=1744297433)
2,6-Dibromo-4,8-bis(2-ethylhexyloxy)benzo[1,2-b:4,5-b']dithiophene, 200MG - D4524-200MG
$217.762,6-Dibromo-4,8-bis(2-ethylhexyloxy)benzo[1,2-b:4,5-b']dithiophene, 200MG - D4524-200MG - PROPERTIES - Purity: Min. 97.0 (HPLC) Size: 200MG Unit: EA Molecular Formula/Molecular Weight: C26H36Br2O2S2=604.50 CAS No: 1226782-13-3 Physical State: Liquid Color: Pale Yellow Melting Point:...
2,6-Dichlorobenzylamine, 5G - D4521-5G
$273.662,6-Dichlorobenzylamine, 5G - D4521-5G - PROPERTIES - Purity: Min. 97.0 (GC,T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C7H7Cl2N=176.04 CAS No: 6575-27-5 Physical State: Liquid Color: Slightly Pale Yellow Melting...
2,6-Dichlorobenzylamine, 25G - D4521-25G
$949.072,6-Dichlorobenzylamine, 25G - D4521-25G - PROPERTIES - Purity: Min. 97.0 (GC,T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C7H7Cl2N=176.04 CAS No: 6575-27-5 Physical State: Liquid Color: Slightly Pale Yellow Melting...
2,4-Dichloro-alpha-methylbenzyl Alcohol, 5G - D4508-5G
$27.952,4-Dichloro-alpha-methylbenzyl Alcohol, 5G - D4508-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C8H8Cl2O=191.05 CAS No: 1475-13-4 Physical State: Liquid Color: Colorless Melting Point:...
2,4-Dichloro-alpha-methylbenzyl Alcohol, 25G - D4508-25G
$88.502,4-Dichloro-alpha-methylbenzyl Alcohol, 25G - D4508-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C8H8Cl2O=191.05 CAS No: 1475-13-4 Physical State: Liquid Color: Colorless Melting Point:...
3,4-Dimethylbenzylamine, 5ML - D4497-5ML
$87.683,4-Dimethylbenzylamine, 5ML - D4497-5ML - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 5ML Unit: EA Molecular Formula/Molecular Weight: C9H13N=135.21 CAS No: 102-48-7 Physical State: Liquid Color: Slightly Pale Yellow Melting...
3,4-Dimethylbenzylamine, 25ML - D4497-25ML
$316.293,4-Dimethylbenzylamine, 25ML - D4497-25ML - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 25ML Unit: EA Molecular Formula/Molecular Weight: C9H13N=135.21 CAS No: 102-48-7 Physical State: Liquid Color: Slightly Pale Yellow Melting...
1,1,1,2,2,3,4,5,5,5-Decafluoro-3-methoxy-4-(trifluoromethyl)pentane, 500G - D4484-500G
$369.151,1,1,2,2,3,4,5,5,5-Decafluoro-3-methoxy-4-(trifluoromethyl)pentane, 500G - D4484-500G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 500G Unit: EA Molecular Formula/Molecular Weight: C7H3F13O=350.08 CAS No: 132182-92-4 Physical State: Liquid Color: Colorless Melting Point: n/a...
1,1,1,2,2,3,4,5,5,5-Decafluoro-3-methoxy-4-(trifluoromethyl)pentane, 25G - D4484-25G
$48.911,1,1,2,2,3,4,5,5,5-Decafluoro-3-methoxy-4-(trifluoromethyl)pentane, 25G - D4484-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C7H3F13O=350.08 CAS No: 132182-92-4 Physical State: Liquid Color: Colorless Melting Point: n/a...
Dess-Martin Periodinane(8-12% in Dichloromethane), 25ML - D4477-25ML
$114.12Dess-Martin Periodinane(8-12% in Dichloromethane), 25ML - D4477-25ML - PROPERTIES - Purity: n/a Size: 25ML Unit: EA Molecular Formula/Molecular Weight: C13H13IO8=424.14 CAS No: 87413-09-0 Physical State: Liquid Color: Colorless Melting Point:...
Dess-Martin Periodinane(8-12% in Dichloromethane), 250ML - D4477-250ML
$699.86Dess-Martin Periodinane(8-12% in Dichloromethane), 250ML - D4477-250ML - PROPERTIES - Purity: n/a Size: 250ML Unit: EA Molecular Formula/Molecular Weight: C13H13IO8=424.14 CAS No: 87413-09-0 Physical State: Liquid Color: Colorless Melting Point:...
Dimethyl Pimelate, 5G - D4476-5G
$267.84Dimethyl Pimelate, 5G - D4476-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C9H16O4=188.22 CAS No: 1732-08-7 Physical State: Liquid Color: Colorless Melting Point:...
