4-PHENYL-1,2,4-TRIAZOLINE-3,5-DIONE
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- $10 - $2333.1
- Product name: 4-PHENYL-1,2,4-TRIAZOLINE-3,5-DIONE
- CAS: 4233-33-4
- MF: C8H5N3O2
- MW: 175.14
- EINECS:224-191-7
- MDL Number:MFCD00003148
- Synonyms:AURORA KA-3851;4-PHENYL-3H-1,2,4-TRIAZOLINE-3,5-DIONE;4-PHENYL-3,5-DIHYDRO-4ETA-1,2,4-TRIAZOLE-3,5-DIONE;3H-1,2,4-Triazole-3,5(4H)-dione, 4-phenyl-;3,5-DIHYDRO-4-PHENYL-4H-1,2,4-TRIAZOLE-3,5-DIONE 97+%;4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione, PTAD;4-Phenyl-3,5-dihydro-4H-1,2,4-triazole-3,5-dione;4-Phenyl-4H-1,2,4-triazole-3,5-dione
68 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- Activate Scientific
- AHH
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Ark Pharm
- Biosynth
- Chemenu
- Chem-Impex
- ChemScene
- Crysdot
- Sigma-Aldrich
- Synthonix
- TCI Chemical
- TRC
- Usbiological
Package
- 250mg
- 500mg
- 1g
- 5g
- 10g
- 25g
- 50g
- 100g
- Manufactureraablocks
- Product numberAA003423
- Product description4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione 95%
- Packaging250mg
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003423
- Product description4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione 95%
- Packaging1g
- Price$12
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003423
- Product description4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione 95%
- Packaging5g
- Price$32
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003423
- Product description4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione 95%
- Packaging10g
- Price$61
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003423
- Product description4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione 95%
- Packaging25g
- Price$90
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003423
- Product description4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione 95%
- Packaging100g
- Price$315
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberU136890
- Product description4-Phenyl-1,2,4-triazoline-3,5-dione 95%
- Packaging100G
- Price$520
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberU136890
- Product description4-Phenyl-1,2,4-triazoline-3,5-dione 95%
- Packaging25G
- Price$140
- Updated2026-05-27
- Buy
- ManufacturerActivate Scientific
- Product numberAS28997
- Product description4-Phenyl-1,2,4-triazoline-3,5-dione 95%
- Packaging25g
- Price$245
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS28997
- Product description4-Phenyl-1,2,4-triazoline-3,5-dione 95%
- Packaging5g
- Price$74
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS28997
- Product description4-Phenyl-1,2,4-triazoline-3,5-dione 95%
- Packaging1g
- Price$31
- Updated2026-06-04
- Buy
- ManufacturerAHH
- Product numberMT-21367
- Product description4-Phenyl-1,2,4-triazoline-3,5-dione 97%
- Packaging10g
- Price$300
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberX4200
- Product description4-Phenyl-1,2,4-triazoline-3,5-dione
- Packaging5g
- Price$423
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ98493
- Product description4-Phenyl-1,2,4-triazoline-3,5-dione
- Packaging5g
- Price$317
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ98493
- Product description4-Phenyl-1,2,4-triazoline-3,5-dione
- Packaging25g
- Price$951
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberX4200
- Product description4-Phenyl-1,2,4-triazoline-3,5-dione
- Packaging25g
- Price$1269
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003423 | 4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione 95% | 250mg | $10 | 2026-05-28 | Buy |
| aablocks | AA003423 | 4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione 95% | 1g | $12 | 2026-05-28 | Buy |
| aablocks | AA003423 | 4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione 95% | 5g | $32 | 2026-05-28 | Buy |
| aablocks | AA003423 | 4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione 95% | 10g | $61 | 2026-05-28 | Buy |
| aablocks | AA003423 | 4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione 95% | 25g | $90 | 2026-05-28 | Buy |
| aablocks | AA003423 | 4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione 95% | 100g | $315 | 2026-05-28 | Buy |
| ACHEMBLOCK | U136890 | 4-Phenyl-1,2,4-triazoline-3,5-dione 95% | 100G | $520 | 2026-05-27 | Buy |
| ACHEMBLOCK | U136890 | 4-Phenyl-1,2,4-triazoline-3,5-dione 95% | 25G | $140 | 2026-05-27 | Buy |
| Activate Scientific | AS28997 | 4-Phenyl-1,2,4-triazoline-3,5-dione 95% | 25g | $245 | 2026-06-04 | Buy |
| Activate Scientific | AS28997 | 4-Phenyl-1,2,4-triazoline-3,5-dione 95% | 5g | $74 | 2026-06-04 | Buy |
| Activate Scientific | AS28997 | 4-Phenyl-1,2,4-triazoline-3,5-dione 95% | 1g | $31 | 2026-06-04 | Buy |
| AHH | MT-21367 | 4-Phenyl-1,2,4-triazoline-3,5-dione 97% | 10g | $300 | 2026-05-26 | Buy |
| AK Scientific | X4200 | 4-Phenyl-1,2,4-triazoline-3,5-dione | 5g | $423 | 2021-12-16 | Buy |
| AK Scientific | J98493 | 4-Phenyl-1,2,4-triazoline-3,5-dione | 5g | $317 | 2021-12-16 | Buy |
| AK Scientific | J98493 | 4-Phenyl-1,2,4-triazoline-3,5-dione | 25g | $951 | 2021-12-16 | Buy |
| AK Scientific | X4200 | 4-Phenyl-1,2,4-triazoline-3,5-dione | 25g | $1269 | 2021-12-16 | Buy |
Properties
Melting point :165-170 °C (dec.)(lit.)
Boiling point :263.8±23.0 °C(Predicted)
Density :1.47±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Chloroform (Sparingly), DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form :Solid
pka :-1.71±0.20(Predicted)
color :Red to Dark Red
BRN :141548
InChI :InChI=1S/C8H5N3O2/c12-7-9-10-8(13)11(7)6-4-2-1-3-5-6/h1-5H
InChIKey :ISULLEUFOQSBGY-UHFFFAOYSA-N
SMILES :N1C(=O)N(C2=CC=CC=C2)C(=O)N=1
CAS DataBase Reference :4233-33-4(CAS DataBase Reference)
Boiling point :263.8±23.0 °C(Predicted)
Density :1.47±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Chloroform (Sparingly), DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form :Solid
pka :-1.71±0.20(Predicted)
color :Red to Dark Red
BRN :141548
InChI :InChI=1S/C8H5N3O2/c12-7-9-10-8(13)11(7)6-4-2-1-3-5-6/h1-5H
InChIKey :ISULLEUFOQSBGY-UHFFFAOYSA-N
SMILES :N1C(=O)N(C2=CC=CC=C2)C(=O)N=1
CAS DataBase Reference :4233-33-4(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
Synthesis of urazoles via [3+2] cycloaddition with allylsilanes. An efficient and selective reagent for the oxidation of thiols to disulfides.More related product prices
4-PHENYL-1,2,4-TRIAZOLINE-3,5-DIONERelated product price
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4-PHENYL-1,2,4-TRIAZOLINE-3,5-DIONE
$10-2333.1
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