Thieno[2,3-d]pyrimidin-4(1H)-one, 6-ethyl-, hydrazone (9CI)
![Thieno[2,3-d]pyrimidin-4(1H)-one, 6-ethyl-, hydrazone (9CI) price.](/CAS/GIF/439692-51-0.gif)
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- $16 - $1363.13
- Product name: Thieno[2,3-d]pyrimidin-4(1H)-one, 6-ethyl-, hydrazone (9CI)
- CAS: 439692-51-0
- MF: C8H10N4S
- MW: 194.26
- EINECS:
- MDL Number:MFCD03303485
- Synonyms:Thieno[2,3-d]pyrimidin-4(1H)-one, 6-ethyl-, hydrazone (9CI);6-ethyl-4-hydrazinothieno[2,3-d]pyrimidine(SALTDATA: FREE);6-Ethyl-4-hydrazinothieno[2,3-d]pyrimidine;Thieno[2,3-d]pyrimidine, 6-ethyl-4-hydrazinyl-;6-ethyl-4-hydrazinylthieno[2,3-d]pyrimidine
12 prices
Selected condition：
Brand
- aablocks
- American Custom Chemicals Corporation
- ChemBridge Corporation
- Chemenu
- Crysdot
- Sigma-Aldrich
- TRC
Package
- 500mg
- 1g
- 5g
- 10G
- Manufactureraablocks
- Product numberAA00DCKL
- Product description6-Ethyl-4-hydrazinylthieno[2,3-d]pyrimidine 95%
- Packaging1g
- Price$16
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00DCKL
- Product description6-Ethyl-4-hydrazinylthieno[2,3-d]pyrimidine 95%
- Packaging5g
- Price$54
- Updated2026-05-28
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0160161
- Product description6-ETHYL-4-HYDRAZINOTHIENO[2,3-D]PYRIMIDINE 95.00%
- Packaging1G
- Price$662.16
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0160161
- Product description6-ETHYL-4-HYDRAZINOTHIENO[2,3-D]PYRIMIDINE 95.00%
- Packaging5G
- Price$949.59
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0160161
- Product description6-ETHYL-4-HYDRAZINOTHIENO[2,3-D]PYRIMIDINE 95.00%
- Packaging10G
- Price$1363.13
- Updated2021-12-16
- Buy
- ManufacturerChemBridge Corporation
- Product numberBB-4004606
- Product description6-ethyl-4-hydrazinothieno[2,3-d]pyrimidine 95%
- Packaging1g
- Price$46
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM268598
- Product description6-Ethyl-4-hydrazinylthieno[2,3-d]pyrimidine 95%
- Packaging1g
- Price$86
- Updated2026-05-26
- Buy
- ManufacturerChemenu
- Product numberCM268598
- Product description6-Ethyl-4-hydrazinylthieno[2,3-d]pyrimidine 95%
- Packaging10g
- Price$369
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD11123324
- Product description6-Ethyl-4-hydrazinylthieno[2,3-d]pyrimidine 95+%
- Packaging10g
- Price$391
- Updated2026-05-26
- Buy
- ManufacturerSigma-Aldrich
- Product numberCBR00566
- Product description6-Ethyl-4-hydrazinothieno[2,3-d]pyrimidine Aldrich
- Packaging1g
- Price$77.9
- Updated2026-04-30
- Buy
- ManufacturerTRC
- Product numberB441438
- Product description6-ethyl-4-hydrazinylthieno[2,3-d]pyrimidine
- Packaging1g
- Price$90
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberB441438
- Product description6-ethyl-4-hydrazinylthieno[2,3-d]pyrimidine
- Packaging500mg
- Price$65
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00DCKL | 6-Ethyl-4-hydrazinylthieno[2,3-d]pyrimidine 95% | 1g | $16 | 2026-05-28 | Buy |
| aablocks | AA00DCKL | 6-Ethyl-4-hydrazinylthieno[2,3-d]pyrimidine 95% | 5g | $54 | 2026-05-28 | Buy |
| American Custom Chemicals Corporation | CHM0160161 | 6-ETHYL-4-HYDRAZINOTHIENO[2,3-D]PYRIMIDINE 95.00% | 1G | $662.16 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0160161 | 6-ETHYL-4-HYDRAZINOTHIENO[2,3-D]PYRIMIDINE 95.00% | 5G | $949.59 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0160161 | 6-ETHYL-4-HYDRAZINOTHIENO[2,3-D]PYRIMIDINE 95.00% | 10G | $1363.13 | 2021-12-16 | Buy |
| ChemBridge Corporation | BB-4004606 | 6-ethyl-4-hydrazinothieno[2,3-d]pyrimidine 95% | 1g | $46 | 2021-12-16 | Buy |
| Chemenu | CM268598 | 6-Ethyl-4-hydrazinylthieno[2,3-d]pyrimidine 95% | 1g | $86 | 2026-05-26 | Buy |
| Chemenu | CM268598 | 6-Ethyl-4-hydrazinylthieno[2,3-d]pyrimidine 95% | 10g | $369 | 2021-12-16 | Buy |
| Crysdot | CD11123324 | 6-Ethyl-4-hydrazinylthieno[2,3-d]pyrimidine 95+% | 10g | $391 | 2026-05-26 | Buy |
| Sigma-Aldrich | CBR00566 | 6-Ethyl-4-hydrazinothieno[2,3-d]pyrimidine Aldrich | 1g | $77.9 | 2026-04-30 | Buy |
| TRC | B441438 | 6-ethyl-4-hydrazinylthieno[2,3-d]pyrimidine | 1g | $90 | 2021-12-16 | Buy |
| TRC | B441438 | 6-ethyl-4-hydrazinylthieno[2,3-d]pyrimidine | 500mg | $65 | 2021-12-16 | Buy |
Properties
Boiling point :388.3±44.0 °C(Predicted)
Density :1.50±0.1 g/cm3(Predicted)
form :solid
pka :2.96±0.20(Predicted)
InChI :1S/C8H10N4S/c1-2-5-3-6-7(12-9)10-4-11-8(6)13-5/h3-4H,2,9H2,1H3,(H,10,11,12)
InChIKey :BNTVYPPAVREZHM-UHFFFAOYSA-N
SMILES :NNC1=NC=NC(S2)=C1C=C2CC
Density :1.50±0.1 g/cm3(Predicted)
form :solid
pka :2.96±0.20(Predicted)
InChI :1S/C8H10N4S/c1-2-5-3-6-7(12-9)10-4-11-8(6)13-5/h3-4H,2,9H2,1H3,(H,10,11,12)
InChIKey :BNTVYPPAVREZHM-UHFFFAOYSA-N
SMILES :NNC1=NC=NC(S2)=C1C=C2CC
Safety Information
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| Signal word: | Warning | ||||||||||||||
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