Pyrimidines And Derivatives
Aromatic organic compounds that consist of an aromatic six-membered ring containing two non-adjacent nitrogen atoms and four carbon atoms; includes compounds derived from pyrimidines.
Quantity
- (4)
- (2)
- (371)
- (10)
- (1)
- (1)
- (33)
- (9)
- (70)
- (2)
- (24)
- (2)
- (2)
- (14)
- (189)
- (4)
- (2)
- (6)
- (21)
- (1)
- (69)
- (1)
- (277)
- (11)
- (3)
- (12)
- (32)
- (2)
- (7)
- (1)
Molecular Weight (g/mol)
- (1)
- (1)
- (1)
- (1)
- (1)
- (21)
- (1)
- (23)
- (7)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (12)
- (3)
- (4)
- (4)
- (4)
- (1)
- (4)
- (7)
- (4)
- (13)
- (1)
- (13)
- (2)
- (1)
- (3)
- (2)
- (1)
- (1)
- (4)
- (7)
- (10)
- (3)
- (17)
- (2)
- (1)
- (2)
- (2)
- (4)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (3)
- (5)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (4)
- (1)
- (7)
- (1)
- (2)
- (1)
- (1)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (2)
- (4)
- (2)
- (1)
- (3)
- (1)
- (4)
- (1)
- (3)
- (1)
- (2)
- (4)
- (2)
- (1)
- (9)
- (1)
- (1)
- (1)
- (2)
- (6)
- (2)
- (1)
- (17)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (7)
- (1)
- (1)
- (2)
- (4)
- (4)
- (3)
- (1)
- (5)
- (3)
- (1)
- (2)
- (1)
- (1)
- (3)
- (3)
- (4)
- (2)
- (1)
- (7)
- (2)
- (1)
- (1)
- (2)
- (2)
- (2)
- (4)
- (1)
- (2)
- (1)
- (5)
- (1)
- (6)
- (1)
- (2)
- (1)
- (3)
- (9)
- (2)
- (2)
- (2)
- (3)
- (2)
- (2)
- (4)
- (2)
- (1)
- (5)
- (11)
- (6)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (7)
- (2)
- (2)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (4)
- (1)
- (4)
- (9)
- (3)
- (8)
- (1)
- (4)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (3)
- (1)
- (2)
- (2)
- (1)
- (2)
- (1)
- (1)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (3)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (4)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (3)
- (3)
- (1)
- (6)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (3)
- (1)
- (2)
- (1)
- (2)
- (3)
- (1)
- (1)
- (3)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (2)
- (7)
- (2)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (3)
- (2)
- (2)
- (1)
- (5)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (8)
- (1)
- (1)
- (1)
- (1)
- (1)
- (6)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (3)
- (1)
- (1)
- (1)
- (1)
- (2)
- (3)
- (4)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (4)
- (1)
- (2)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (2)
- (5)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (6)
- (2)
- (4)
- (1)
- (3)
- (1)
- (3)
- (2)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (7)
- (3)
- (2)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (4)
- (1)
- (1)
- (1)
- (5)
- (2)
- (3)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (3)
- (16)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (5)
- (1)
- (1)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (15)
- (1)
- (1)
- (1)
- (14)
- (14)
- (1)
- (1)
- (1)
- (3)
- (1)
- (4)
- (1)
- (1)
- (3)
- (2)
- (1)
- (1)
- (1)
Percent Purity
- (1)
- (1)
- (1)
- (1)
- (1)
- (4)
- (4)
- (1)
- (2)
- (1)
- (3)
- (2)
- (2)
- (1)
- (4)
- (7)
- (3)
- (5)
- (1)
- (3)
- (1)
- (1)
- (27)
- (3)
- (66)
- (3)
- (34)
- (18)
- (3)
- (17)
- (71)
- (4)
- (27)
- (5)
- (1)
- (6)
- (1)
- (1)
- (2)
- (10)
- (1)
- (2)
- (1)
- (1)
- (3)
- (1)
- (4)
- (2)
- (6)
- (6)
- (59)
- (29)
- (215)
- (25)
- (162)
- (1)
- (3)
- (66)
- (17)
Physical Form
- (2)
- (11)
- (5)
- (340)
- (1)
- (24)
- (1)
- (3)
- (2)
- (3)
- (3)
- (5)
- (2)
- (1)
- (2)
- (10)
- (75)
- (55)
Boiling Point
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (3)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (3)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (2)
- (1)
- (3)
- (2)
- (2)
- (1)
- (4)
- (1)
- (4)
- (1)
- (2)
- (4)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
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1,906
Medchemexpress LLC COX-1-IN-4 250 mg
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COX-1-IN-4 250MG
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1,907
Medchemexpress LLC 3-(2-chloropyrimidin-4-yl)-1-methylindole | 1032452-86-0 | 99.5% | C13H10ClN3 | 25 G
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This product is 3-(2-chloropyrimidin-4-yl)-1-methylindole, a high-purity chemical compound supplied as an off-white to light yellow solid. With a molecular formula of C13H10ClN3, it is suitable for various research applications.
- High purity: 99.5% (HPLC)
- Appearance: Off-white to light yellow solid
- Storage conditions for powder: -20°C for 3 years, 4°C for 2 years
- Storage conditions in solvent: -80°C for 6 months, -20°C for 1 month
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1,908
Medchemexpress LLC ETHYL SALVIANOLATE A 25 mg
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ETHYL SALVIANOLATE A 25MG
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1,909
Medchemexpress LLC Rifamycin S | 13553-79-2 | MFCD06198807 | 98.8% | 695.75 g/mol | C37H45NO12 | 250MG
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Rifamycin S (CAS 13553-79-2) is a quinone antibiotic from the rifamycin family used as a research reagent. It exhibits activity against Gram-positive bacteria and is reported to generate reactive oxygen species and inhibit microsomal lipid peroxidation. The compound is supplied in solid form and as a DMSO solution for laboratory and analytical use.
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1,910
Medchemexpress LLC Suberoylanilide hydroxamic acid | 149647-78-9 | MFCD00945317 | 99.9% | 264.32 | C14H20N2O3 | 250 MG
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Vorinostat (suberoylanilide hydroxamic acid, SAHA) analytical standard supplied as a 250 mg solid reference material for research and analytical applications. It is intended for assay development, calibration, and analytical method validation for HDAC inhibitor studies.
- Analytical standard for method development and calibration.
- Approximately 99.9% purity for reliable reference measurements.
- Solid, white to off-white appearance for straightforward handling.
- Molecular formula C14H20N2O3 and molecular weight 264.32 included for identification.
- Intended for research use only; not for human or clinical use.
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1,911
eMolecules 137081-41-5 | 1-Fluorocyclopropane-1-carboxylic acid | Apollo Scientific US - Building Blocks | MFCD18205954 | 104.080 | C4H5FO2 | 97.000 | OC(=O)C1(F)CC1 | 250mg | 455935431
1-Fluorocyclopropane-1-carboxylic acid | Apollo Scientific US - Building Blocks | 137081-41-5 | MFCD18205954 | 104.080 | C4H5FO2 | 97.000 | OC(=O)C1(F)CC1 | 250mg | 455935431
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1,912
Medchemexpress LLC Ethyl 4-nitrobenzoate | 99-77-4 | 99.9% | 195.17 | 100 G
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Ethyl 4-nitrobenzoate is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
- Intended for research use only
- Not sold to patients
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1,913
Medchemexpress LLC METHYL 2-CHLOROSULF 10G
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METHYL 2-CHLOROSULF 10G
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1,914
Medchemexpress LLC 3,6-dihydroxyxanthone | 1214-24-0 | MFCD00226967 | 99.6% | 228.20 g·mol⁻¹ | C13H8O4 | 250 MG
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3,6-Dihydroxyxanthone is a xanthone derivative provided for research use and reported to exhibit anticancer and antioxidant activities. It is intended for biochemical and cell biology studies investigating cytotoxicity, enzyme inhibition, and related cancer research applications.
- High chemical purity suitable for research (99.6%).
- Reported anticancer and antioxidant activity useful for mechanism studies.
- Molecular formula C13H8O4; molecular weight 228.20 g·mol⁻¹.
- Available in multiple quantities to support small-scale and preparative work.
- Solid form recommended storage at 4°C under inert atmosphere; solutions require low-temperature storage.
- Suitable for preparation of DMSO solutions for biological assays.
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1,915
Medchemexpress LLC PDCL2AMPHOS2 250 mg
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PDCL2AMPHOS2 250MG
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1,916
![eMolecules 31169-25-2 | 7-Bromothieno[3,2-d]pyrimidin-4(1h)-one | Combi-Blocks, Inc. | MFCD16661166 | 231.070 | C6H3BrN2OS | 95.000 | Oc1ncnc2c(Br)csc12 | 25g | 603143456](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502191514.JPG-250.jpg)
eMolecules 31169-25-2 | 7-Bromothieno[3,2-d]pyrimidin-4(1h)-one | Combi-Blocks, Inc. | MFCD16661166 | 231.070 | C6H3BrN2OS | 95.000 | Oc1ncnc2c(Br)csc12 | 25g | 603143456
7-Bromothieno[3,2-d]pyrimidin-4(1h)-one | Combi-Blocks, Inc. | 31169-25-2 | MFCD16661166 | 231.070 | C6H3BrN2OS | 95.000 | Oc1ncnc2c(Br)csc12 | 25g | 603143456
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1,917
Medchemexpress LLC 5-methyl-2-nitrobenzoic acid | 3113-72-2 | MFCD00007368 | 99.9% | 181.15 g/mol | C8H7NO4 | 50 G
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5-Methyl-2-nitrobenzoic acid (2-nitro-5-methylbenzoic acid) is a high-purity organic reagent supplied as a powder for laboratory research. It is commonly used as a synthetic intermediate and analytical reference in life-science and organic chemistry applications.
- High purity (99.9%) suitable for research applications.
- Solid powder form for easy handling and storage.
- Suitable for organic synthesis and derivatization reactions.
- Usable as an analytical reference standard.
- Available in multiple pack sizes to support small-scale and bulk use.
- SDS and certificate of analysis available for quality and safety information.
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1,918
Chemscene CHEMSCENE
5000579618 ETHYL CYCLOBUTANECARBOXYLAT 5G
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1,919
Medchemexpress LLC Water-18O | 14314-42-2 | 99.99% | 20.02 | 250 MG
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Water-18O is the 18O-labeled Water. It can be used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS. For research use only.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
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1,920
Medchemexpress LLC Bromocresol purple | 115-40-2 | MFCD00011681 | 99.4% | 540.22 g/mol | C21H16Br2O5S | 250 MG
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Bromocresol purple is a pH indicator dye supplied as a solid reagent for laboratory use. It changes color from yellow to purple between pH 5.2 and 6.8 and is provided in a 250 mg pack suitable for buffer preparation and assay work.
- pH transition range 5.2-6.8
- High purity (99.4%)
- Light brown solid appearance
- Molecular formula C21H16Br2O5S
- Molecular weight 540.22 g/mol
- Available in a 250 mg pack size
- Store at room temperature; in solvent store at -80°C for 2 years or -20°C for 1 year
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