4-THIOURACIL
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- $29.1 - $485
- Product name: 4-THIOURACIL
- CAS: 591-28-6
- MF: C4H4N2OS
- MW: 128.15
- EINECS:
- MDL Number:MFCD00090842
- Synonyms:4-Thiouracil97%;4-Thiouracil 97%;2(1H)-Pyrimidinone, 3,4-dihydro-4-thioxo- (9CI);4-Thiouracil ,98%;4-Thioxo-1H-pyrimidin-2-one;2-HYDROXY-4-MERCAPTOPYRIMIDINE / 4-THIOURACIL;4-thiouracyl;4-sulfanylidene-1,2,3,4-tetrahydropyriMidin-2-one
15 prices
Selected condition：
Brand
- AHH
- AK Scientific
- Alfa Aesar
- American Custom Chemicals Corporation
- Cayman Chemical
- Chemenu
- Crysdot
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 250mg
- 500mg
- 1g
- 5g
- 100g
- ManufacturerAHH
- Product numberMT-43099
- Product description4-Thiouracil 98%
- Packaging100g
- Price$430
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberZ2909
- Product description4-Thiouracyl
- Packaging1g
- Price$316
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberH61919
- Product description4-Thiouracil, 97%
- Packaging250mg
- Price$29.1
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberH61919
- Product description4-Thiouracil, 97%
- Packaging1g
- Price$80.65
- Updated2024-03-01
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberNUC0000338
- Product description4-THIOURACIL 95.00%
- Packaging250MG
- Price$421.25
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberNUC0000338
- Product description4-THIOURACIL 95.00%
- Packaging1G
- Price$485
- Updated2021-12-16
- Buy
- ManufacturerCayman Chemical
- Product number16952
- Product description4-Thiouracil ≥98%
- Packaging500mg
- Price$54
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number16952
- Product description4-Thiouracil ≥98%
- Packaging1g
- Price$88
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number16952
- Product description4-Thiouracil ≥98%
- Packaging5g
- Price$384
- Updated2024-03-01
- Buy
- ManufacturerChemenu
- Product numberCM166632
- Product description4-Thioxo-3,4-dihydropyrimidin-2(1H)-one 95%
- Packaging5g
- Price$365
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD11098395
- Product description4-Thioxo-3,4-dihydropyrimidin-2(1H)-one 95+%
- Packaging1g
- Price$135
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD11098395
- Product description4-Thioxo-3,4-dihydropyrimidin-2(1H)-one 95+%
- Packaging5g
- Price$410
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number440736
- Product description4-Thiouracil 97%
- Packaging1g
- Price$105
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberT2757
- Product description4-Thiouracil >97.0%(HPLC)(T)
- Packaging1g
- Price$137
- Updated2024-03-01
- Buy
- ManufacturerTRC
- Product numberT375405
- Product description4-Thiouracil
- Packaging1g
- Price$100
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AHH | MT-43099 | 4-Thiouracil 98% | 100g | $430 | 2021-12-16 | Buy |
| AK Scientific | Z2909 | 4-Thiouracyl | 1g | $316 | 2021-12-16 | Buy |
| Alfa Aesar | H61919 | 4-Thiouracil, 97% | 250mg | $29.1 | 2023-06-20 | Buy |
| Alfa Aesar | H61919 | 4-Thiouracil, 97% | 1g | $80.65 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | NUC0000338 | 4-THIOURACIL 95.00% | 250MG | $421.25 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | NUC0000338 | 4-THIOURACIL 95.00% | 1G | $485 | 2021-12-16 | Buy |
| Cayman Chemical | 16952 | 4-Thiouracil ≥98% | 500mg | $54 | 2024-03-01 | Buy |
| Cayman Chemical | 16952 | 4-Thiouracil ≥98% | 1g | $88 | 2024-03-01 | Buy |
| Cayman Chemical | 16952 | 4-Thiouracil ≥98% | 5g | $384 | 2024-03-01 | Buy |
| Chemenu | CM166632 | 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one 95% | 5g | $365 | 2021-12-16 | Buy |
| Crysdot | CD11098395 | 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one 95+% | 1g | $135 | 2021-12-16 | Buy |
| Crysdot | CD11098395 | 4-Thioxo-3,4-dihydropyrimidin-2(1H)-one 95+% | 5g | $410 | 2021-12-16 | Buy |
| Sigma-Aldrich | 440736 | 4-Thiouracil 97% | 1g | $105 | 2024-03-01 | Buy |
| TCI Chemical | T2757 | 4-Thiouracil >97.0%(HPLC)(T) | 1g | $137 | 2024-03-01 | Buy |
| TRC | T375405 | 4-Thiouracil | 1g | $100 | 2021-12-16 | Buy |
Properties
Melting point :295 °C (dec.) (lit.)
Density :1.368 (estimate)
refractive index :1.7000 (estimate)
storage temp. :Store at -20°C
solubility :1 M NaOH: soluble50mg/mL
form :Powder
pka :5.38±0.20(Predicted)
color :Yellow
CAS DataBase Reference :591-28-6(CAS DataBase Reference)
Density :1.368 (estimate)
refractive index :1.7000 (estimate)
storage temp. :Store at -20°C
solubility :1 M NaOH: soluble50mg/mL
form :Powder
pka :5.38±0.20(Predicted)
color :Yellow
CAS DataBase Reference :591-28-6(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | ||||||||||
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Description
4-Thiouracil is a site-specific, photoactivatable probe used to detect RNA structures and nucleic acid-nucleic acid contacts. It absorbs ultraviolet light >300 nm and, in the presence of oxygen, acts as an energy donor to produce singlet oxygen by triplet-triplet energy transfer. The highly reactive oxygen species then reacts readily with 4-thiouracil, leading to the production of uracil and uracil-6-sulfonate, which is fluorescent at a wavelength of ~390 nm. 4-Thiouracil is used as a T. gondii uracil phosphoribosyltransferase substrate to produce 4-thiouridine monophosphate, which can ultimately be incorporated into RNA.Related product price
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Suppliers and manufacturers
Changzhou Ansciep Chemical Co., Ltd.
Hubei xin bonus chemical co. LTD
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CONIER CHEM AND PHARMA LIMITED
Hefei TNJ Chemical Industry Co.,Ltd.
Dayang Chem (Hangzhou) Co.,Ltd.
Hunan Jibang Biological Technology Co., LTD
