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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
2-Bromo-4-chloro-1-iodobenzene, 25G - B4243-25G
$143.232-Bromo-4-chloro-1-iodobenzene, 25G - B4243-25G - PROPERTIES - Purity: Min. 96.0 (GC) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C6H3BrClI=317.35 CAS No: 31928-44-6 Physical State: Solid Color: Slightly Pale Yellow Melting...
4-Bromo-2-chlorobenzonitrile, 5G - B4241-5G
$66.374-Bromo-2-chlorobenzonitrile, 5G - B4241-5G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C7H3BrClN=216.46 CAS No: 154607-01-9 Physical State: Solid Color: White Melting Point: 71...
4-Bromo-2-chlorobenzonitrile, 1G - B4241-1G
$23.294-Bromo-2-chlorobenzonitrile, 1G - B4241-1G - PROPERTIES - Purity: Min. 97.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C7H3BrClN=216.46 CAS No: 154607-01-9 Physical State: Solid Color: White Melting Point: 71...
![2,5-Bis[(trimethylsilyl)ethynyl]thiophene, 5G - B4240-5G](http://labproinc.com/cdn/shop/products/b4240_5bd2e4b1-9783-4f86-9cb7-6cdaadad9d51_230x230_crop_center.jpg?v=1744243749)
2,5-Bis[(trimethylsilyl)ethynyl]thiophene, 5G - B4240-5G
$634.652,5-Bis[(trimethylsilyl)ethynyl]thiophene, 5G - B4240-5G - PROPERTIES - Purity: Min. 96.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C14H20SSi2=276.54 CAS No: 79109-69-6 Physical State: Solid Color: Slightly Pale Yellow Melting...
![2,5-Bis[(trimethylsilyl)ethynyl]thiophene, 1G - B4240-1G](http://labproinc.com/cdn/shop/products/b4240_230x230_crop_center.jpg?v=1744243748)
2,5-Bis[(trimethylsilyl)ethynyl]thiophene, 1G - B4240-1G
$183.992,5-Bis[(trimethylsilyl)ethynyl]thiophene, 1G - B4240-1G - PROPERTIES - Purity: Min. 96.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C14H20SSi2=276.54 CAS No: 79109-69-6 Physical State: Solid Color: Slightly Pale Yellow Melting...
9-Bromo-9,10-dihydro-9,10-ethenoanthracene, 5G - B4239-5G
$985.179-Bromo-9,10-dihydro-9,10-ethenoanthracene, 5G - B4239-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C16H11Br=283.17 CAS No: 126690-96-8 Physical State: Solid Color: White Melting Point: 140...
9-Bromo-9,10-dihydro-9,10-ethenoanthracene, 1G - B4239-1G
$280.649-Bromo-9,10-dihydro-9,10-ethenoanthracene, 1G - B4239-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C16H11Br=283.17 CAS No: 126690-96-8 Physical State: Solid Color: White Melting Point: 140...
N-(tert-Butoxycarbonyl)-1,2-phenylenediamine, 5G - B4238-5G
$288.80N-(tert-Butoxycarbonyl)-1,2-phenylenediamine, 5G - B4238-5G - PROPERTIES - Purity: Min. 98.0 (HPLC,T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C11H16N2O2=208.26 CAS No: 146651-75-4 Physical State: Solid Color: White Melting Point: 116...
N-(tert-Butoxycarbonyl)-1,2-phenylenediamine, 1G - B4238-1G
$88.50N-(tert-Butoxycarbonyl)-1,2-phenylenediamine, 1G - B4238-1G - PROPERTIES - Purity: Min. 98.0 (HPLC,T) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C11H16N2O2=208.26 CAS No: 146651-75-4 Physical State: Solid Color: White Melting Point: 116...
N2-(tert-Butoxycarbonyl)-4-fluoro-1,2-phenylenediamine, 200MG - B4237-200MG
$101.31N2-(tert-Butoxycarbonyl)-4-fluoro-1,2-phenylenediamine, 200MG - B4237-200MG - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 200MG Unit: EA Molecular Formula/Molecular Weight: C11H15FN2O2=226.25 CAS No: 362670-07-3 Physical State: Solid Color: Pale Gray Melting Point:...
N2-(tert-Butoxycarbonyl)-4-fluoro-1,2-phenylenediamine, 1G - B4237-1G
$300.44N2-(tert-Butoxycarbonyl)-4-fluoro-1,2-phenylenediamine, 1G - B4237-1G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C11H15FN2O2=226.25 CAS No: 362670-07-3 Physical State: Solid Color: Pale Gray Melting Point:...
N1-(tert-Butoxycarbonyl)-4-fluoro-1,2-phenylenediamine, 200MG - B4236-200MG
$68.71N1-(tert-Butoxycarbonyl)-4-fluoro-1,2-phenylenediamine, 200MG - B4236-200MG - PROPERTIES - Purity: Min. 98.0 (T) Size: 200MG Unit: EA Molecular Formula/Molecular Weight: C11H15FN2O2=226.25 CAS No: 579474-47-8 Physical State: Solid Color: Very Pale Yellow Melting...
N1-(tert-Butoxycarbonyl)-4-fluoro-1,2-phenylenediamine, 1G - B4236-1G
$204.95N1-(tert-Butoxycarbonyl)-4-fluoro-1,2-phenylenediamine, 1G - B4236-1G - PROPERTIES - Purity: Min. 98.0 (T) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C11H15FN2O2=226.25 CAS No: 579474-47-8 Physical State: Solid Color: Very Pale Yellow Melting...
2,5-Bis(2,2'-bipyridin-6-yl)-1,1-dimethyl-3,4-diphenylsilole, 200MG - B4233-200MG
$390.112,5-Bis(2,2'-bipyridin-6-yl)-1,1-dimethyl-3,4-diphenylsilole, 200MG - B4233-200MG - PROPERTIES - Purity: Min. 98.0 (HPLC,N) Size: 200MG Unit: EA Molecular Formula/Molecular Weight: C38H30N4Si=570.77 CAS No: 350042-00-1 Physical State: Solid Color: Pale Yellow Melting Point:...
N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide, 5G - B4231-5G
$96.65N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide, 5G - B4231-5G - PROPERTIES - Purity: Min. 95.0 (N) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C40H26N2O4=598.66 CAS No: 4948-15-6 Physical State: Solid Color: Reddish Yellow Melting...
N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide, 1G - B4231-1G
$33.77N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide, 1G - B4231-1G - PROPERTIES - Purity: Min. 95.0 (N) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C40H26N2O4=598.66 CAS No: 4948-15-6 Physical State: Solid Color: Reddish Yellow Melting...
3-Benzyloxyphenylacetonitrile, 1G - B4229-1G
$986.333-Benzyloxyphenylacetonitrile, 1G - B4229-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C15H13NO=223.28 CAS No: 20967-96-8 Physical State: Solid Color: White Melting Point: 50...
![2,6-Bis[(2S,5S)-4,4-diphenyl-1-aza-3-oxabicyclo[3.3.0]octan-2-yl]pyridine, 50MG - B4228-50MG](http://labproinc.com/cdn/shop/products/b4228_230x230_crop_center.jpg?v=1744243735)
2,6-Bis[(2S,5S)-4,4-diphenyl-1-aza-3-oxabicyclo[3.3.0]octan-2-yl]pyridine, 50MG - B4228-50MG
$158.372,6-Bis[(2S,5S)-4,4-diphenyl-1-aza-3-oxabicyclo[3.3.0]octan-2-yl]pyridine, 50MG - B4228-50MG - PROPERTIES - Purity: Min. 90.0 (HPLC) Size: 50MG Unit: EA Molecular Formula/Molecular Weight: C41H39N3O2=605.78 CAS No: 1450841-27-6 Physical State: Solid Color: White Melting Point: n/a...
![2,6-Bis[(2S,4S)-4-methyl-5,5-diphenyloxazolidin-2-yl]pyridine, 50MG - B4227-50MG](http://labproinc.com/cdn/shop/products/b4227_230x230_crop_center.jpg?v=1744243734)
2,6-Bis[(2S,4S)-4-methyl-5,5-diphenyloxazolidin-2-yl]pyridine, 50MG - B4227-50MG
$158.372,6-Bis[(2S,4S)-4-methyl-5,5-diphenyloxazolidin-2-yl]pyridine, 50MG - B4227-50MG - PROPERTIES - Purity: n/a Size: 50MG Unit: EA Molecular Formula/Molecular Weight: C37H35N3O2=553.71 CAS No: 1450841-25-4 Physical State: Solid Color: White Melting Point: n/a Condition to...
4-Bromo-4'-chlorobenzophenone, 5G - B4224-5G
$602.054-Bromo-4'-chlorobenzophenone, 5G - B4224-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C13H8BrClO=295.56 CAS No: 27428-57-5 Physical State: Solid Color: White Melting Point: 150...
4-Bromo-4'-chlorobenzophenone, 1G - B4224-1G
$173.514-Bromo-4'-chlorobenzophenone, 1G - B4224-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C13H8BrClO=295.56 CAS No: 27428-57-5 Physical State: Solid Color: White Melting Point: 150...
Bendazac, 5G - B4223-5G
$203.79Bendazac, 5G - B4223-5G - PROPERTIES - Purity: Min. 97.0 (GC,T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C16H14N2O3=282.30 CAS No: 20187-55-7 Physical State: Solid Color: White Melting Point: 162...
Bendazac, 1G - B4223-1G
$68.71Bendazac, 1G - B4223-1G - PROPERTIES - Purity: Min. 97.0 (GC,T) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C16H14N2O3=282.30 CAS No: 20187-55-7 Physical State: Solid Color: White Melting Point: 162...
N-(tert-Butoxycarbonyl)-1,3-phenylenediamine, 5G - B4222-5G
$236.39N-(tert-Butoxycarbonyl)-1,3-phenylenediamine, 5G - B4222-5G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C11H16N2O2=208.26 CAS No: 68621-88-5 Physical State: Solid Color: White Melting Point: n/a...
N-(tert-Butoxycarbonyl)-1,3-phenylenediamine, 1G - B4222-1G
$68.71N-(tert-Butoxycarbonyl)-1,3-phenylenediamine, 1G - B4222-1G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C11H16N2O2=208.26 CAS No: 68621-88-5 Physical State: Solid Color: White Melting Point: n/a...
2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene(purified by sublimation), 5G - B4221-5G
$444.842,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene(purified by sublimation), 5G - B4221-5G - PROPERTIES - Purity: Min. 99.0 (HPLC,N) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C26H26N2O2S=430.57 CAS No: 7128-64-5 Physical State: Solid Color: Very Pale...
2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene(purified by sublimation), 1G - B4221-1G
$142.072,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene(purified by sublimation), 1G - B4221-1G - PROPERTIES - Purity: Min. 99.0 (HPLC,N) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C26H26N2O2S=430.57 CAS No: 7128-64-5 Physical State: Solid Color: Very Pale...
Bromobimane, 20MG - B4220-20MG
$264.34Bromobimane, 20MG - B4220-20MG - PROPERTIES - Purity: Min. 98.0 (HPLC) Size: 20MG Unit: EA Molecular Formula/Molecular Weight: C10H11BrN2O2=271.11 CAS No: 71418-44-5 Physical State: Solid Color: Pale Yellow Melting Point:...
Bromobimane, 100MG - B4220-100MG
$794.19Bromobimane, 100MG - B4220-100MG - PROPERTIES - Purity: Min. 98.0 (HPLC) Size: 100MG Unit: EA Molecular Formula/Molecular Weight: C10H11BrN2O2=271.11 CAS No: 71418-44-5 Physical State: Solid Color: Pale Yellow Melting Point:...
4,4'-Bis(9H-carbazol-9-yl)biphenyl(purified by sublimation), 1G - B4219-1G
$225.914,4'-Bis(9H-carbazol-9-yl)biphenyl(purified by sublimation), 1G - B4219-1G - PROPERTIES - Purity: Min. 99.0 (HPLC,N) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C36H24N2=484.60 CAS No: 58328-31-7 Physical State: Solid Color: White Melting...
4-Bromobenzamide, 5G - B4216-5G
$44.254-Bromobenzamide, 5G - B4216-5G - PROPERTIES - Purity: Min. 98.0 (HPLC,N) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C7H6BrNO=200.04 CAS No: 698-67-9 Physical State: Solid Color: White Melting Point: 193...
4-Bromobenzamide, 25G - B4216-25G
$175.844-Bromobenzamide, 25G - B4216-25G - PROPERTIES - Purity: Min. 98.0 (HPLC,N) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C7H6BrNO=200.04 CAS No: 698-67-9 Physical State: Solid Color: White Melting Point: 193...
4-Bromo-2-cyanothiophene, 1G - B4212-1G
$65.214-Bromo-2-cyanothiophene, 1G - B4212-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C5H2BrNS=188.04 CAS No: 18791-99-6 Physical State: Solid Color: Very Pale Yellow Melting...
BIX 01294 TrihydrochlorideHydrate, 25MG - B4211-25MG
$630.50BIX 01294 TrihydrochlorideHydrate, 25MG - B4211-25MG - PROPERTIES - Purity: Min. 85.0 (N) Size: 25MG Unit: EA Molecular Formula/Molecular Weight: C28H38N6O2=600.03 CAS No: 1392399-03-9 Physical State: Solid Color: White Melting...
(R)-1-(tert-Butoxycarbonyl)-3-hydroxypiperidine, 5G - B4199-5G
$116.45(R)-1-(tert-Butoxycarbonyl)-3-hydroxypiperidine, 5G - B4199-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C10H19NO3=201.27 CAS No: 143900-43-0 Physical State: Solid Color: White Melting Point: 50...
(R)-1-(tert-Butoxycarbonyl)-3-hydroxypiperidine, 1G - B4199-1G
$38.43(R)-1-(tert-Butoxycarbonyl)-3-hydroxypiperidine, 1G - B4199-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C10H19NO3=201.27 CAS No: 143900-43-0 Physical State: Solid Color: White Melting Point: 50...
3-Benzyloxyaniline, 5G - B4197-5G
$33.773-Benzyloxyaniline, 5G - B4197-5G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C13H13NO=199.25 CAS No: 1484-26-0 Physical State: Solid Color: White Melting Point: 66...
3-Benzyloxyaniline, 25G - B4197-25G
$96.653-Benzyloxyaniline, 25G - B4197-25G - PROPERTIES - Purity: Min. 98.0 (GC,T) Size: 25G Unit: EA Molecular Formula/Molecular Weight: C13H13NO=199.25 CAS No: 1484-26-0 Physical State: Solid Color: White Melting Point: 66...
(S,S)-4,6-Bis(4-isopropyl-2-oxazolin-2-yl)-m-xylene, 20MG - B4196-20MG
$288.80(S,S)-4,6-Bis(4-isopropyl-2-oxazolin-2-yl)-m-xylene, 20MG - B4196-20MG - PROPERTIES - Purity: Min. 93.0 (GC) Size: 20MG Unit: EA Molecular Formula/Molecular Weight: C20H28N2O2=328.46 CAS No: 929896-22-0 Physical State: Solid Color: White Melting Point: 37...
![Bis(acetato)aqua[(S,S)-4,6-bis(4-isopropyl-2-oxazolin-2-yl)-m-xylene]rhodium, 10MG - B4195-10MG](http://labproinc.com/cdn/shop/products/b4195_230x230_crop_center.jpg?v=1744243711)
Bis(acetato)aqua[(S,S)-4,6-bis(4-isopropyl-2-oxazolin-2-yl)-m-xylene]rhodium, 10MG - B4195-10MG
$340.03Bis(acetato)aqua[(S,S)-4,6-bis(4-isopropyl-2-oxazolin-2-yl)-m-xylene]rhodium, 10MG - B4195-10MG - PROPERTIES - Purity: n/a Size: 10MG Unit: EA Molecular Formula/Molecular Weight: C24H35N2O7Rh=566.46 CAS No: 929896-28-6 Physical State: Solid Color: Slightly Pale Yellow Melting Point: n/a...
![1,4-Di[[2,2':6',2''-terpyridin]-4'-yl]benzene, 200MG - B4194-200MG](http://labproinc.com/cdn/shop/products/b4194_d4eee5b9-c016-4539-be31-e7add889cd9b_230x230_crop_center.jpg?v=1744243710)
1,4-Di[[2,2':6',2''-terpyridin]-4'-yl]benzene, 200MG - B4194-200MG
$75.691,4-Di[[2,2':6',2''-terpyridin]-4'-yl]benzene, 200MG - B4194-200MG - PROPERTIES - Purity: Min. 97.0 (N) Size: 200MG Unit: EA Molecular Formula/Molecular Weight: C36H24N6=540.63 CAS No: 146406-75-9 Physical State: Solid Color: Very Pale Yellow Melting...
![1,4-Di[[2,2':6',2''-terpyridin]-4'-yl]benzene, 1G - B4194-1G](http://labproinc.com/cdn/shop/products/b4194_230x230_crop_center.jpg?v=1744243708)
1,4-Di[[2,2':6',2''-terpyridin]-4'-yl]benzene, 1G - B4194-1G
$217.761,4-Di[[2,2':6',2''-terpyridin]-4'-yl]benzene, 1G - B4194-1G - PROPERTIES - Purity: Min. 97.0 (N) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C36H24N6=540.63 CAS No: 146406-75-9 Physical State: Solid Color: Very Pale Yellow Melting...
2-Bromo-3-nitropyridine, 5G - B4193-5G
$144.402-Bromo-3-nitropyridine, 5G - B4193-5G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 5G Unit: EA Molecular Formula/Molecular Weight: C5H3BrN2O2=203.00 CAS No: 19755-53-4 Physical State: Solid Color: Slightly Pale Yellow Melting...
2-Bromo-3-nitropyridine, 1G - B4193-1G
$44.252-Bromo-3-nitropyridine, 1G - B4193-1G - PROPERTIES - Purity: Min. 98.0 (GC) Size: 1G Unit: EA Molecular Formula/Molecular Weight: C5H3BrN2O2=203.00 CAS No: 19755-53-4 Physical State: Solid Color: Slightly Pale Yellow Melting...
