TOLBUTAMIDE
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- $8 - $2055.9
- Product name: TOLBUTAMIDE
- CAS: 64-77-7
- MF: C12H18N2O3S
- MW: 270.35
- EINECS:200-594-3
- MDL Number:MFCD00027169
- Synonyms:Pramidex;Rastinon;Restinon;Sk-tolbutamide;tolbet ;Tolbusal;Tolbutamid;tolbutamidum
64 prices
Selected condition：
Brand
- aablocks
- AHH
- AK Scientific
- American Custom Chemicals Corporation
- ApexBio Technology
- Arctom
- Cayman Chemical
- Chem-Impex
- ChemScene
- Chemtos
- Crysdot
- DC Chemicals
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 10mM*1mLinDMSO(Solid+Solvent)
- 2.5mg
- 50mg
- 100mg
- 10mM*1mLinDMSO(Solution)
- t1700000
- 200mg
- 500mg
- 100g
- 500g
- 100 mg
- 25mg
- 250mg
- 1g
- 5g
- 10G
- 25g
- 50g
- 250g
- 1000g
- 10mM(in 1mL DMSO)
- 10mM(in1mLDMSO)
- Manufactureraablocks
- Product numberAA00E9FG
- Product descriptionBenzenesulfonamide, N-[(butylamino)carbonyl]-4-methyl- 95%
- Packaging100g
- Price$146
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00E9FG
- Product descriptionBenzenesulfonamide, N-[(butylamino)carbonyl]-4-methyl- ≥99%
- Packaging250g
- Price$350
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00E9FG
- Product descriptionBenzenesulfonamide, N-[(butylamino)carbonyl]-4-methyl- 98%
- Packaging5g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00E9FG
- Product descriptionBenzenesulfonamide, N-[(butylamino)carbonyl]-4-methyl- 98%
- Packaging1g
- Price$8
- Updated2026-05-28
- Buy
- ManufacturerAHH
- Product numberAPI-1399
- Product descriptionTolbutamide 98%
- Packaging1000g
- Price$730
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberAPI-1399
- Product descriptionTolbutamide 97%
- Packaging1000g
- Price$730
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberK045
- Product descriptionTolbutamide 98%(HPLC)
- Packaging100g
- Price$187
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ99038
- Product description1-Butyl-3-(4-methylphenylsulfonyl)urea 95%
- Packaging1g
- Price$12
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberK045
- Product descriptionTolbutamide 98%(HPLC)
- Packaging5g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ99038
- Product description1-Butyl-3-(4-methylphenylsulfonyl)urea 95%
- Packaging5g
- Price$17
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10018
- Product descriptionTolbutamide 99%(HPLC),powder
- Packaging250mg
- Price$22
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10018
- Product descriptionTolbutamide
- Packaging25mg
- Price$29
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ99038
- Product description1-Butyl-3-(4-methylphenylsulfonyl)urea 95%
- Packaging25g
- Price$40
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10018
- Product descriptionTolbutamide 99%(HPLC),powder
- Packaging1g
- Price$48
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberK045
- Product descriptionTolbutamide 98%(HPLC)
- Packaging25g
- Price$55
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ99038
- Product description1-Butyl-3-(4-methylphenylsulfonyl)urea 95%
- Packaging100g
- Price$140
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00E9FG | Benzenesulfonamide, N-[(butylamino)carbonyl]-4-methyl- 95% | 100g | $146 | 2026-05-28 | Buy |
| aablocks | AA00E9FG | Benzenesulfonamide, N-[(butylamino)carbonyl]-4-methyl- ≥99% | 250g | $350 | 2026-05-28 | Buy |
| aablocks | AA00E9FG | Benzenesulfonamide, N-[(butylamino)carbonyl]-4-methyl- 98% | 5g | $10 | 2026-05-28 | Buy |
| aablocks | AA00E9FG | Benzenesulfonamide, N-[(butylamino)carbonyl]-4-methyl- 98% | 1g | $8 | 2026-05-28 | Buy |
| AHH | API-1399 | Tolbutamide 98% | 1000g | $730 | 2021-12-16 | Buy |
| AHH | API-1399 | Tolbutamide 97% | 1000g | $730 | 2026-05-26 | Buy |
| AK Scientific | K045 | Tolbutamide 98%(HPLC) | 100g | $187 | 2026-06-04 | Buy |
| AK Scientific | J99038 | 1-Butyl-3-(4-methylphenylsulfonyl)urea 95% | 1g | $12 | 2026-06-04 | Buy |
| AK Scientific | K045 | Tolbutamide 98%(HPLC) | 5g | $16 | 2026-06-04 | Buy |
| AK Scientific | J99038 | 1-Butyl-3-(4-methylphenylsulfonyl)urea 95% | 5g | $17 | 2026-06-04 | Buy |
| AK Scientific | J10018 | Tolbutamide 99%(HPLC),powder | 250mg | $22 | 2026-06-04 | Buy |
| AK Scientific | J10018 | Tolbutamide | 25mg | $29 | 2021-12-16 | Buy |
| AK Scientific | J99038 | 1-Butyl-3-(4-methylphenylsulfonyl)urea 95% | 25g | $40 | 2026-06-04 | Buy |
| AK Scientific | J10018 | Tolbutamide 99%(HPLC),powder | 1g | $48 | 2026-06-04 | Buy |
| AK Scientific | K045 | Tolbutamide 98%(HPLC) | 25g | $55 | 2026-06-04 | Buy |
| AK Scientific | J99038 | 1-Butyl-3-(4-methylphenylsulfonyl)urea 95% | 100g | $140 | 2026-06-04 | Buy |
Properties
Melting point :128-130°C
Density :1.2450
refractive index :1.6360 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :Soluble in chloroform.
form :Solid
pka :pKa 5.32(H2O t = 37) (Uncertain)
color :White to Off-White
biological source :synthetic (organic)
Water Solubility :0.14g/L(25 ºC)
Merck :14,9507
BRN :1984428
Specific Activity :50-60 mCi/mmol
Concentration :0.1 mCi/ml
Solvent :Ethanol
Stability :Stable. Combustible.
Major Application :forensics and toxicology
pharmaceutical (small molecule) InChI :1S/C12H18N2O3S/c1-3-4-9-13-12(15)14-18(16,17)11-7-5-10(2)6-8-11/h5-8H,3-4,9H2,1-2H3,(H2,13,14,15)
InChIKey :JLRGJRBPOGGCBT-UHFFFAOYSA-N
SMILES :CCCCNC(=O)NS(=O)(=O)c1ccc(C)cc1
CAS DataBase Reference :64-77-7(CAS DataBase Reference)
EPA Substance Registry System :Tolbutamide (64-77-7)
Density :1.2450
refractive index :1.6360 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :Soluble in chloroform.
form :Solid
pka :pKa 5.32(H2O t = 37) (Uncertain)
color :White to Off-White
biological source :synthetic (organic)
Water Solubility :0.14g/L(25 ºC)
Merck :14,9507
BRN :1984428
Specific Activity :50-60 mCi/mmol
Concentration :0.1 mCi/ml
Solvent :Ethanol
Stability :Stable. Combustible.
Major Application :forensics and toxicology
pharmaceutical (small molecule) InChI :1S/C12H18N2O3S/c1-3-4-9-13-12(15)14-18(16,17)11-7-5-10(2)6-8-11/h5-8H,3-4,9H2,1-2H3,(H2,13,14,15)
InChIKey :JLRGJRBPOGGCBT-UHFFFAOYSA-N
SMILES :CCCCNC(=O)NS(=O)(=O)c1ccc(C)cc1
CAS DataBase Reference :64-77-7(CAS DataBase Reference)
EPA Substance Registry System :Tolbutamide (64-77-7)
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||
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Description
Tolbutamide, have been used in a cDNA microarray assay to probe changes in gene expression in HepG2 cells upon their administration. It has been utilized to counteract insulin activity in a patch-clamp investigation of ATP sensitive K+ channels in mouse pancreatic β-cells. The activity of various biotransformation enzymes in cultured primary rat proximal tubular cells in the presence of tolbutamide and other compounds has been studied.More related product prices
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