4-CHLORO-6-ETHYLTHIENO[2,3-D]PYRIMIDINE
![4-CHLORO-6-ETHYLTHIENO[2,3-D]PYRIMIDINE price.](/CAS/GIF/81136-42-7.gif)
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- $32 - $2100
- Product name: 4-CHLORO-6-ETHYLTHIENO[2,3-D]PYRIMIDINE
- CAS: 81136-42-7
- MF: C8H7ClN2S
- MW: 198.67
- EINECS:
- MDL Number:MFCD01950152
- Synonyms:4-Chloro-6-ethylthieno[2,3-d]pyrimidine;4-chloro-6-ethylthieno[2;4-Chloro-6-ethylthieno[2,3-d]pyrimidine ,98%;Thieno[2,3-d]pyrimidine, 4-chloro-6-ethyl-;4-CHLORO-6-ETHYLTHIENO[2,3-D]PYRIMIDINE ISO 9001：2015 REACH
44 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- AK Scientific
- American Custom Chemicals Corporation
- Biosynth
- Chemenu
- Crysdot
- Frontier Specialty Chemicals
- Matrix Scientific
- TRC
Package
- 25mg
- 50mg
- 100.00mg
- 100mg
- 250.00mg
- 250mg
- 500mg
- 1g
- 1.00g
- 2.500g
- 2.5G
- 5g
- 10g
- 25G
- Manufactureraablocks
- Product numberAA005GAP
- Product description4-Chloro-6-ethylthieno[2,3-d]pyrimidine 97%
- Packaging100mg
- Price$32
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA005GAP
- Product description4-Chloro-6-ethylthieno[2,3-d]pyrimidine 97%
- Packaging250mg
- Price$42
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA005GAP
- Product description4-Chloro-6-ethylthieno[2,3-d]pyrimidine 97%
- Packaging1g
- Price$108
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA005GAP
- Product description4-Chloro-6-ethylthieno[2,3-d]pyrimidine 98%
- Packaging5g
- Price$490
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA005GAP
- Product description4-Chloro-6-ethylthieno[2,3-d]pyrimidine 98%
- Packaging10g
- Price$807
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberS73988
- Product description4-chloro-6-ethylthieno[2,3-d]pyrimidine 97%
- Packaging5G
- Price$525
- Updated2026-05-25
- Buy
- ManufacturerACHEMBLOCK
- Product numberS73988
- Product description4-chloro-6-ethylthieno[2,3-d]pyrimidine 97%
- Packaging5G
- Price$525
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberS73988
- Product description4-chloro-6-ethylthieno[2,3-d]pyrimidine 97%
- Packaging1G
- Price$175
- Updated2026-05-25
- Buy
- ManufacturerACHEMBLOCK
- Product numberS73988
- Product description4-chloro-6-ethylthieno[2,3-d]pyrimidine 97%
- Packaging1G
- Price$175
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberS73988
- Product description4-chloro-6-ethylthieno[2,3-d]pyrimidine 97%
- Packaging25G
- Price$2100
- Updated2026-05-25
- Buy
- ManufacturerACHEMBLOCK
- Product numberS73988
- Product description4-chloro-6-ethylthieno[2,3-d]pyrimidine 97%
- Packaging25G
- Price$2100
- Updated2026-05-27
- Buy
- ManufacturerAK Scientific
- Product numberZ2857
- Product description4-Chloro-6-ethylthieno[2,3-d]pyrimidine
- Packaging100mg
- Price$176
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberHCH0023508
- Product description4-CHLORO-6-ETHYLTHIENO[2,3-D]PYRIMIDINE 95.00%
- Packaging1G
- Price$983.52
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberHCH0023508
- Product description4-CHLORO-6-ETHYLTHIENO[2,3-D]PYRIMIDINE 95.00%
- Packaging2.5G
- Price$1473.14
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberHCH0023508
- Product description4-CHLORO-6-ETHYLTHIENO[2,3-D]PYRIMIDINE 95.00%
- Packaging5G
- Price$1928.08
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFC148750
- Product description4-Chloro-6-ethylthieno[2,3-d]pyrimidine
- Packaging50mg
- Price$91
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA005GAP | 4-Chloro-6-ethylthieno[2,3-d]pyrimidine 97% | 100mg | $32 | 2026-05-28 | Buy |
| aablocks | AA005GAP | 4-Chloro-6-ethylthieno[2,3-d]pyrimidine 97% | 250mg | $42 | 2026-05-28 | Buy |
| aablocks | AA005GAP | 4-Chloro-6-ethylthieno[2,3-d]pyrimidine 97% | 1g | $108 | 2026-05-28 | Buy |
| aablocks | AA005GAP | 4-Chloro-6-ethylthieno[2,3-d]pyrimidine 98% | 5g | $490 | 2026-05-28 | Buy |
| aablocks | AA005GAP | 4-Chloro-6-ethylthieno[2,3-d]pyrimidine 98% | 10g | $807 | 2026-05-28 | Buy |
| ACHEMBLOCK | S73988 | 4-chloro-6-ethylthieno[2,3-d]pyrimidine 97% | 5G | $525 | 2026-05-25 | Buy |
| ACHEMBLOCK | S73988 | 4-chloro-6-ethylthieno[2,3-d]pyrimidine 97% | 5G | $525 | 2026-05-27 | Buy |
| ACHEMBLOCK | S73988 | 4-chloro-6-ethylthieno[2,3-d]pyrimidine 97% | 1G | $175 | 2026-05-25 | Buy |
| ACHEMBLOCK | S73988 | 4-chloro-6-ethylthieno[2,3-d]pyrimidine 97% | 1G | $175 | 2026-05-27 | Buy |
| ACHEMBLOCK | S73988 | 4-chloro-6-ethylthieno[2,3-d]pyrimidine 97% | 25G | $2100 | 2026-05-25 | Buy |
| ACHEMBLOCK | S73988 | 4-chloro-6-ethylthieno[2,3-d]pyrimidine 97% | 25G | $2100 | 2026-05-27 | Buy |
| AK Scientific | Z2857 | 4-Chloro-6-ethylthieno[2,3-d]pyrimidine | 100mg | $176 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | HCH0023508 | 4-CHLORO-6-ETHYLTHIENO[2,3-D]PYRIMIDINE 95.00% | 1G | $983.52 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | HCH0023508 | 4-CHLORO-6-ETHYLTHIENO[2,3-D]PYRIMIDINE 95.00% | 2.5G | $1473.14 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | HCH0023508 | 4-CHLORO-6-ETHYLTHIENO[2,3-D]PYRIMIDINE 95.00% | 5G | $1928.08 | 2021-12-16 | Buy |
| Biosynth | FC148750 | 4-Chloro-6-ethylthieno[2,3-d]pyrimidine | 50mg | $91 | 2021-12-16 | Buy |
Properties
Melting point :56-57°C
Boiling point :311.1±37.0 °C(Predicted)
Density :1.377±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Solid
pka :0.56±0.40(Predicted)
color :Off-White to Pale Yellow
Boiling point :311.1±37.0 °C(Predicted)
Density :1.377±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Solid
pka :0.56±0.40(Predicted)
color :Off-White to Pale Yellow
Safety Information
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Description
4-Chloro-6-ethylthieno[2,3-d]pyrimidine is a useful intermediate for organic synthesis.Related product price
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