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Lab Pro offers a comprehensive selection of high-purity powder and solid reagents from TCI Chemicals, ideal for advanced research, synthesis, and industrial applications. These dependable, lab-grade compounds deliver precision and consistency across a range of scientific disciplines. Choose from a wide variety of substances tailored to your specific requirements. Browse our selection below. For custom or bulk orders, contact us at 888-4-LABPRO (888-452-2776). Next-day service in California and same-day service for will-calls.
Chemicals & Reagents
3-Mercapto-4-methyl-4H-1,2,4-triazole, 25G - M1224-25G
$78.023-Mercapto-4-methyl-4H-1,2,4-triazole, 25G - M1224-25G - PROPERTIES - Purity: Min. 98.0 (HPLC,T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C3H5N3S=115.15 CAS No: 24854-43-1 Physical State: Solid Color: White Melting Point: 167...
(+/-)-Naproxen, 5G - M1220-5G
$80.35(+/-)-Naproxen, 5G - M1220-5G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C14H14O3=230.26 CAS No: 23981-80-8 Physical State: Solid Color: Very Pale Yellow Melting...
(+/-)-Naproxen, 25G - M1220-25G
$352.84(+/-)-Naproxen, 25G - M1220-25G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C14H14O3=230.26 CAS No: 23981-80-8 Physical State: Solid Color: Very Pale Yellow Melting...
6-Methoxyindole, 1G - M1214-1G
$178.176-Methoxyindole, 1G - M1214-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C9H9NO=147.18 CAS No: 3189-13-7 Physical State: Solid Color: White Melting Point: 93...
6-Methoxyindole, 100MG - M1214-100MG
$30.286-Methoxyindole, 100MG - M1214-100MG - PROPERTIES - Purity: Min. 98.0 (GC) Size: 100MG Unit: EA Molecular Formula/Molecular Weight: C9H9NO=147.18 CAS No: 3189-13-7 Physical State: Solid Color: White Melting Point: 93...
Mono-6-O-mesitylenesulfonyl-gamma-cyclodextrin, 1G - M1212-1G
$553.14Mono-6-O-mesitylenesulfonyl-gamma-cyclodextrin, 1G - M1212-1G - PROPERTIES - Purity: Min. 90.0 (HPLC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C57H90O42S=1479.37 CAS No: 174010-62-9 Physical State: Solid Color: White Melting Point: n/a...
Methoxymethyl(diphenyl)phosphine Oxide, 5G - M1210-5G
$104.81Methoxymethyl(diphenyl)phosphine Oxide, 5G - M1210-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C14H15O2P=246.25 CAS No: 4455-77-0 Physical State: Solid Color: White Melting Point:...
Methoxymethyl(diphenyl)phosphine Oxide, 25G - M1210-25G
$414.56Methoxymethyl(diphenyl)phosphine Oxide, 25G - M1210-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C14H15O2P=246.25 CAS No: 4455-77-0 Physical State: Solid Color: White Melting Point:...
![2-[2-(5-Methylfuran-2-yl)vinyl]-4,6-bis(trichloromethyl)-1,3,5-triazine, 5G - M1209-5G](http://labproinc.com/cdn/shop/products/m1209_230x230_crop_center.jpg?v=1744312053)
2-[2-(5-Methylfuran-2-yl)vinyl]-4,6-bis(trichloromethyl)-1,3,5-triazine, 5G - M1209-5G
$142.072-[2-(5-Methylfuran-2-yl)vinyl]-4,6-bis(trichloromethyl)-1,3,5-triazine, 5G - M1209-5G - PROPERTIES - Purity: Min. 85.0 (HPLC,T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C12H7Cl6N3O=421.91 CAS No: 156360-76-8 Physical State: Solid Color: Pale Yellow Melting Point:...
Dimethyl Methoxymethylenemalonate, 500G - M1207-500G
$395.66Dimethyl Methoxymethylenemalonate, 500G - M1207-500G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 500G Unit: EA Molecular Formula/Molecular Weight: C7H10O5=174.15 CAS No: 22398-14-7 Physical State: Solid Color: White Melting Point:...
Dimethyl Methoxymethylenemalonate, 25G - M1207-25G
$42.74Dimethyl Methoxymethylenemalonate, 25G - M1207-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C7H10O5=174.15 CAS No: 22398-14-7 Physical State: Solid Color: White Melting Point:...
Ethyl 4-Methoxycinnamate, 5G - M1204-5G
$83.84Ethyl 4-Methoxycinnamate, 5G - M1204-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C12H14O3=206.24 CAS No: 24393-56-4 Physical State: Solid Color: White Melting Point:...
Ethyl 4-Methoxycinnamate, 25G - M1204-25G
$238.72Ethyl 4-Methoxycinnamate, 25G - M1204-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C12H14O3=206.24 CAS No: 24393-56-4 Physical State: Solid Color: White Melting Point:...
4-Methyl-1-acetonaphthone, 5G - M1202-5G
$32.614-Methyl-1-acetonaphthone, 5G - M1202-5G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C13H12O=184.24 CAS No: 28418-86-2 Physical State: Solid Color: White Melting Point: 39...
4-Methyl-1-acetonaphthone, 25G - M1202-25G
$97.824-Methyl-1-acetonaphthone, 25G - M1202-25G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C13H12O=184.24 CAS No: 28418-86-2 Physical State: Solid Color: White Melting Point: 39...
2-Mesitylenesulfonyl Hydrazide, 5G - M1198-5G
$94.322-Mesitylenesulfonyl Hydrazide, 5G - M1198-5G - PROPERTIES - Purity: Min. 97.0 (T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C9H14N2O2S=214.28 CAS No: 16182-15-3 Physical State: Solid Color: White Melting Point:...
2-Mesitylenesulfonyl Hydrazide, 25G - M1198-25G
$319.072-Mesitylenesulfonyl Hydrazide, 25G - M1198-25G - PROPERTIES - Purity: Min. 97.0 (T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C9H14N2O2S=214.28 CAS No: 16182-15-3 Physical State: Solid Color: White Melting Point:...
![4-Methoxy-2,2,6,6-tetramethylpiperidine 1-OxylFree Radical[Catalyst for Oxidation], 5G - M1197-5G](http://labproinc.com/cdn/shop/products/m1197_b38dcdb2-922f-4356-bea0-cee7cad033f0_230x230_crop_center.jpg?v=1744312033)
4-Methoxy-2,2,6,6-tetramethylpiperidine 1-OxylFree Radical[Catalyst for Oxidation], 5G - M1197-5G
$177.004-Methoxy-2,2,6,6-tetramethylpiperidine 1-OxylFree Radical[Catalyst for Oxidation], 5G - M1197-5G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C10H20NO2=186.28 CAS No: 95407-69-5 Physical State: Solid Color:...
![4-Methoxy-2,2,6,6-tetramethylpiperidine 1-OxylFree Radical[Catalyst for Oxidation], 1G - M1197-1G](http://labproinc.com/cdn/shop/products/m1197_230x230_crop_center.jpg?v=1744312033)
4-Methoxy-2,2,6,6-tetramethylpiperidine 1-OxylFree Radical[Catalyst for Oxidation], 1G - M1197-1G
$61.724-Methoxy-2,2,6,6-tetramethylpiperidine 1-OxylFree Radical[Catalyst for Oxidation], 1G - M1197-1G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C10H20NO2=186.28 CAS No: 95407-69-5 Physical State: Solid Color:...
3-Methoxy-2-nitrotoluene, 5G - M1196-5G
$58.233-Methoxy-2-nitrotoluene, 5G - M1196-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C8H9NO3=167.16 CAS No: 5345-42-6 Physical State: Solid Color: Very Pale Yellow Melting...
3-Methoxy-2-nitrotoluene, 25G - M1196-25G
$167.693-Methoxy-2-nitrotoluene, 25G - M1196-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C8H9NO3=167.16 CAS No: 5345-42-6 Physical State: Solid Color: Very Pale Yellow Melting...
4-Methyl-4-cyclohexene-1,2-dicarboxylic Anhydride, 5G - M1192-5G
$310.174-Methyl-4-cyclohexene-1,2-dicarboxylic Anhydride, 5G - M1192-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C9H10O3=166.18 CAS No: 3425-89-6 Physical State: Solid Color: White Melting Point:...
3-Methyl-4-cyclohexene-1,2-dicarboxylic Anhydride, 5G - M1190-5G
$873.383-Methyl-4-cyclohexene-1,2-dicarboxylic Anhydride, 5G - M1190-5G - PROPERTIES - Purity: Min. 95.0 (T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C9H10O3=166.18 CAS No: 5333-84-6 Physical State: Solid Color: White Melting Point:...
3-Methyl-4-cyclohexene-1,2-dicarboxylic Anhydride, 1G - M1190-1G
$238.723-Methyl-4-cyclohexene-1,2-dicarboxylic Anhydride, 1G - M1190-1G - PROPERTIES - Purity: Min. 95.0 (T) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C9H10O3=166.18 CAS No: 5333-84-6 Physical State: Solid Color: White Melting Point:...
Sodium 3-Mercapto-1-propanesulfonate, 500G - M1189-500G
$320.24Sodium 3-Mercapto-1-propanesulfonate, 500G - M1189-500G - PROPERTIES - Purity: Min. 85.0 (T) Size: 500G Unit: EA Molecular Formula/Molecular Weight: C3H8O3S2=178.20 CAS No: 17636-10-1 Physical State: Solid Color: White Melting Point:...
Sodium 3-Mercapto-1-propanesulfonate, 25G - M1189-25G
$37.26Sodium 3-Mercapto-1-propanesulfonate, 25G - M1189-25G - PROPERTIES - Purity: Min. 85.0 (T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C3H8O3S2=178.20 CAS No: 17636-10-1 Physical State: Solid Color: White Melting Point:...
Sodium 3-Mercapto-1-propanesulfonate, 100G - M1189-100G
$108.30Sodium 3-Mercapto-1-propanesulfonate, 100G - M1189-100G - PROPERTIES - Purity: Min. 85.0 (T) Size: 100G Unit: EA Molecular Formula/Molecular Weight: C3H8O3S2=178.20 CAS No: 17636-10-1 Physical State: Solid Color: White Melting Point:...
![3-(Methoxycarbonyl)-2H-cyclohepta[b]furan-2-one, 1G - M1188-1G](http://labproinc.com/cdn/shop/products/m1188_230x230_crop_center.jpg?v=1744312022)
3-(Methoxycarbonyl)-2H-cyclohepta[b]furan-2-one, 1G - M1188-1G
$79.193-(Methoxycarbonyl)-2H-cyclohepta[b]furan-2-one, 1G - M1188-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C11H8O4=204.18 CAS No: 50603-71-9 Physical State: Solid Color: Yellow Melting Point: 173...
2,4-Mesitylenedisulfonyl Dichloride, 5G - M1186-5G
$244.552,4-Mesitylenedisulfonyl Dichloride, 5G - M1186-5G - PROPERTIES - Purity: Min. 98.0 (T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C9H10Cl2O4S2=317.20 CAS No: 68985-08-0 Physical State: Solid Color: White Melting Point:...
2,4-Mesitylenedisulfonyl Dichloride, 25G - M1186-25G
$766.242,4-Mesitylenedisulfonyl Dichloride, 25G - M1186-25G - PROPERTIES - Purity: Min. 98.0 (T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C9H10Cl2O4S2=317.20 CAS No: 68985-08-0 Physical State: Solid Color: White Melting Point:...
3'-Methylphenoxyacetamide, 500G - M1184-500G
$557.803'-Methylphenoxyacetamide, 500G - M1184-500G - PROPERTIES - Purity: n/a Size: 500G Unit: EA Molecular Formula/Molecular Weight: C9H11NO2=165.19 CAS No: 10017-53-5 Physical State: Solid Color: White Melting Point: 118 Condition to...
3'-Methylphenoxyacetamide, 25G - M1184-25G
$68.713'-Methylphenoxyacetamide, 25G - M1184-25G - PROPERTIES - Purity: n/a Size: 25G Unit: EA Molecular Formula/Molecular Weight: C9H11NO2=165.19 CAS No: 10017-53-5 Physical State: Solid Color: White Melting Point: 118 Condition to...
![Ethyl O-Mesitylsulfonylacetohydroxamate[Precursor of the Powerful Aminating Reagent], 5G - M1182-5G](http://labproinc.com/cdn/shop/products/m1182_a7f4cb83-8d80-487e-9935-b08d59e5fff2_230x230_crop_center.jpg?v=1744312015)
Ethyl O-Mesitylsulfonylacetohydroxamate[Precursor of the Powerful Aminating Reagent], 5G - M1182-5G
$108.30Ethyl O-Mesitylsulfonylacetohydroxamate[Precursor of the Powerful Aminating Reagent], 5G - M1182-5G - PROPERTIES - Purity: Min. 98.0 (HPLC,N) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C13H19NO4S=285.36 CAS No: 38202-27-6 Physical State:...
![Ethyl O-Mesitylsulfonylacetohydroxamate[Precursor of the Powerful Aminating Reagent], 25G - M1182-25G](http://labproinc.com/cdn/shop/products/m1182_a0daf6a8-09dd-4d6f-a9ac-2ecef10eb3d9_230x230_crop_center.jpg?v=1744312014)
Ethyl O-Mesitylsulfonylacetohydroxamate[Precursor of the Powerful Aminating Reagent], 25G - M1182-25G
$327.22Ethyl O-Mesitylsulfonylacetohydroxamate[Precursor of the Powerful Aminating Reagent], 25G - M1182-25G - PROPERTIES - Purity: Min. 98.0 (HPLC,N) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C13H19NO4S=285.36 CAS No: 38202-27-6 Physical State:...
![Ethyl O-Mesitylsulfonylacetohydroxamate[Precursor of the Powerful Aminating Reagent], 1G - M1182-1G](http://labproinc.com/cdn/shop/products/m1182_230x230_crop_center.jpg?v=1744312014)
Ethyl O-Mesitylsulfonylacetohydroxamate[Precursor of the Powerful Aminating Reagent], 1G - M1182-1G
$37.26Ethyl O-Mesitylsulfonylacetohydroxamate[Precursor of the Powerful Aminating Reagent], 1G - M1182-1G - PROPERTIES - Purity: Min. 98.0 (HPLC,N) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C13H19NO4S=285.36 CAS No: 38202-27-6 Physical State:...
Bis(4-nitrobenzyl) Malonate, 5G - M1181-5G
$165.36Bis(4-nitrobenzyl) Malonate, 5G - M1181-5G - PROPERTIES - Purity: Min. 98.0 (HPLC,T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C17H14N2O8=374.31 CAS No: 67245-85-6 Physical State: Solid Color: White Melting Point:...
7-Methylquinoline, 5G - M1180-5G
$89.677-Methylquinoline, 5G - M1180-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C10H9N=143.19 CAS No: 612-60-2 Physical State: Solid Color: White Melting Point: 38...
7-Methylquinoline, 25G - M1180-25G
$310.927-Methylquinoline, 25G - M1180-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C10H9N=143.19 CAS No: 612-60-2 Physical State: Solid Color: White Melting Point: 38...
2-Methylpiperazine, 500G - M1179-500G
$344.692-Methylpiperazine, 500G - M1179-500G - PROPERTIES - Purity: Min. 99.0 (GC) Size: 500G Unit: EA Molecular Formula/Molecular Weight: C5H12N2=100.17 CAS No: 109-07-9 Physical State: Solid Color: White Melting Point: 64...
2-Methylpiperazine, 25G - M1179-25G
$43.092-Methylpiperazine, 25G - M1179-25G - PROPERTIES - Purity: Min. 99.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C5H12N2=100.17 CAS No: 109-07-9 Physical State: Solid Color: White Melting Point: 64...
Mono-4-nitrobenzyl Malonate, 5G - M1177-5G
$112.96Mono-4-nitrobenzyl Malonate, 5G - M1177-5G - PROPERTIES - Purity: Min. 98.0 (T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C10H9NO6=239.18 CAS No: 77359-11-6 Physical State: Solid Color: White Melting Point:...
Mono-4-nitrobenzyl Malonate, 25G - M1177-25G
$288.80Mono-4-nitrobenzyl Malonate, 25G - M1177-25G - PROPERTIES - Purity: Min. 98.0 (T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C10H9NO6=239.18 CAS No: 77359-11-6 Physical State: Solid Color: White Melting Point:...
4-Methylbenzhydrol, 25G - M1176-25G
$126.934-Methylbenzhydrol, 25G - M1176-25G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C14H14O=198.27 CAS No: 1517-63-1 Physical State: Solid Color: White Melting Point: 54...
4-Methyldiphenylamine, 5G - M1173-5G
$40.764-Methyldiphenylamine, 5G - M1173-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C13H13N=183.25 CAS No: 620-84-8 Physical State: Solid Color: White Melting Point: 90...
