3,4-Dichlorophenylacetylene
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- $10 - $983.6
- Product name: 3,4-Dichlorophenylacetylene
- CAS: 556112-20-0
- MF: C8H4Cl2
- MW: 171.02
- EINECS:
- MDL Number:MFCD07783046
- Synonyms:3,4-DICHLORO-1-ETHYNYLBENZENE;1,2-DICHLORO-4-ETHYNYL-BENZENE;Benzene, 1,2-dichloro-4-ethynyl-;1,2-Dichloro-4-ethynylbenzene, 3,4-Dichloro-1-ethynylbenzene;3,4-DICHLOROPHENYLACETYLENE ISO 9001:2015 REACH;1,2-Dichloro-4-ethynylbenzene - [D94225];3,4-Dichlorophenylacetylene
39 prices
Selected condition:
Brand
- aablocks
- ACHEMBLOCK
- Acrotein
- Activate Scientific
- AK Scientific
- American Custom Chemicals Corporation
- Apolloscientific
- Biosynth
- BLDpharm
- Crysdot
- Sigma-Aldrich
- SynQuest Laboratories
- Synthonix
- TRC
Package
- 50mg
- 100mg
- 250mg
- 0.25g
- 0.5g
- 1g
- 2.5g
- 5g
- 10g
- 25g
- 100G
- Manufactureraablocks
- Product numberAA00DFSV
- Product description1,2-Dichloro-4-ethynylbenzene 98%
- Packaging10g
- Price$72
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00DFSV
- Product description1,2-Dichloro-4-ethynylbenzene 98%
- Packaging25g
- Price$176
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00DFSV
- Product description1,2-Dichloro-4-ethynylbenzene 97%
- Packaging5g
- Price$37
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00DFSV
- Product description1,2-Dichloro-4-ethynylbenzene ≥97%
- Packaging1g
- Price$20
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00DFSV
- Product description1,2-Dichloro-4-ethynylbenzene 97%
- Packaging250mg
- Price$10
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberP37438
- Product description1,2-Dichloro-4-ethynyl-benzene 95%
- Packaging5G
- Price$670
- Updated2021-12-16
- Buy
- ManufacturerACHEMBLOCK
- Product numberP37438
- Product description1,2-Dichloro-4-ethynyl-benzene 95%
- Packaging1G
- Price$200
- Updated2021-12-16
- Buy
- ManufacturerACHEMBLOCK
- Product numberP37438
- Product description1,2-Dichloro-4-ethynyl-benzene 95%
- Packaging25G
- Price$240
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberP37438
- Product description1,2-Dichloro-4-ethynyl-benzene 95%
- Packaging100G
- Price$720
- Updated2026-05-27
- Buy
- ManufacturerAcrotein
- Product numberac-1890
- Product description1,2-Dichloro-4-ethynyl-benzene 97%
- Packaging1g
- Price$165
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberac-1890
- Product description1,2-Dichloro-4-ethynyl-benzene 97%
- Packaging5g
- Price$545.6
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberac-1890
- Product description1,2-Dichloro-4-ethynyl-benzene 97%
- Packaging0.5g
- Price$103.04
- Updated2026-05-25
- Buy
- ManufacturerActivate Scientific
- Product numberAS89679
- Product description1,2-Dichloro-4-ethynyl-benzene 97%
- Packaging5g
- Price$102
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS89679
- Product description1,2-Dichloro-4-ethynyl-benzene 97%
- Packaging1g
- Price$31
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS89679
- Product description1,2-Dichloro-4-ethynyl-benzene 97%
- Packaging25g
- Price$379
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product number1075AQ
- Product description3,4-Dichlorophenylacetylene
- Packaging1g
- Price$196
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00DFSV | 1,2-Dichloro-4-ethynylbenzene 98% | 10g | $72 | 2026-05-28 | Buy |
| aablocks | AA00DFSV | 1,2-Dichloro-4-ethynylbenzene 98% | 25g | $176 | 2026-05-28 | Buy |
| aablocks | AA00DFSV | 1,2-Dichloro-4-ethynylbenzene 97% | 5g | $37 | 2026-05-28 | Buy |
| aablocks | AA00DFSV | 1,2-Dichloro-4-ethynylbenzene ≥97% | 1g | $20 | 2026-05-28 | Buy |
| aablocks | AA00DFSV | 1,2-Dichloro-4-ethynylbenzene 97% | 250mg | $10 | 2026-05-28 | Buy |
| ACHEMBLOCK | P37438 | 1,2-Dichloro-4-ethynyl-benzene 95% | 5G | $670 | 2021-12-16 | Buy |
| ACHEMBLOCK | P37438 | 1,2-Dichloro-4-ethynyl-benzene 95% | 1G | $200 | 2021-12-16 | Buy |
| ACHEMBLOCK | P37438 | 1,2-Dichloro-4-ethynyl-benzene 95% | 25G | $240 | 2026-05-27 | Buy |
| ACHEMBLOCK | P37438 | 1,2-Dichloro-4-ethynyl-benzene 95% | 100G | $720 | 2026-05-27 | Buy |
| Acrotein | ac-1890 | 1,2-Dichloro-4-ethynyl-benzene 97% | 1g | $165 | 2026-05-25 | Buy |
| Acrotein | ac-1890 | 1,2-Dichloro-4-ethynyl-benzene 97% | 5g | $545.6 | 2026-05-25 | Buy |
| Acrotein | ac-1890 | 1,2-Dichloro-4-ethynyl-benzene 97% | 0.5g | $103.04 | 2026-05-25 | Buy |
| Activate Scientific | AS89679 | 1,2-Dichloro-4-ethynyl-benzene 97% | 5g | $102 | 2026-06-04 | Buy |
| Activate Scientific | AS89679 | 1,2-Dichloro-4-ethynyl-benzene 97% | 1g | $31 | 2026-06-04 | Buy |
| Activate Scientific | AS89679 | 1,2-Dichloro-4-ethynyl-benzene 97% | 25g | $379 | 2026-06-04 | Buy |
| AK Scientific | 1075AQ | 3,4-Dichlorophenylacetylene | 1g | $196 | 2021-12-16 | Buy |
Properties
Melting point :38-42 °C
Boiling point :225.1±30.0 °C(Predicted)
Density :1.31±0.1 g/cm3(Predicted)
Flash point :96 °C
storage temp. :2-8°C
form :fluffy crystalline powder
color :Pale orange/gold
InChI :1S/C8H4Cl2/c1-2-6-3-4-7(9)8(10)5-6/h1,3-5H
InChIKey :MJHFEHXRVNTQIL-UHFFFAOYSA-N
SMILES :Clc1ccc(cc1Cl)C#C
Boiling point :225.1±30.0 °C(Predicted)
Density :1.31±0.1 g/cm3(Predicted)
Flash point :96 °C
storage temp. :2-8°C
form :fluffy crystalline powder
color :Pale orange/gold
InChI :1S/C8H4Cl2/c1-2-6-3-4-7(9)8(10)5-6/h1,3-5H
InChIKey :MJHFEHXRVNTQIL-UHFFFAOYSA-N
SMILES :Clc1ccc(cc1Cl)C#C
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||||||||||||||||
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Description
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