4-(Trimethylsilyl)ethynylbenzaldehyde
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- $15 - $2772
- Product name: 4-(Trimethylsilyl)ethynylbenzaldehyde
- CAS: 77123-57-0
- MF: C12H14OSi
- MW: 202.32
- EINECS:
- MDL Number:MFCD02093765
- Synonyms:4-(TRIMETHYLSILYL)ETHYNYLBENZALDEHYDE;4-[(Trimethysilyl)-ethynyl]benzaldehyde;Benzaldehyde, 4-[(triMethylsilyl)ethynyl]-;4-[(TriMethylsilyl)ethynyl]benzaldehyde 97%;4-[2-(triMethylsilyl)ethynyl]benzaldehyde;4-[(TriMethylsilyl)ethynyl]benzaldehy;4-[(trimethylsilyl)ethynyl]bezaldehyde min99%(HPLC,GC);Benzaldehyde, 4-[2-(trimethylsilyl)ethynyl]-
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Brand
- aablocks
- ACHEMBLOCK
- Acrotein
- Activate Scientific
- AK Scientific
- Alichem
- American Custom Chemicals Corporation
- Apolloscientific
- Chemenu
- Crysdot
- Matrix Scientific
- Sigma-Aldrich
- SynQuest Laboratories
- Synthonix
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 500.00mg
- 500mg
- 1g
- 5g
- 10g
- 25g
- 100G
- 250g
- 500g
- 1000g
- Manufactureraablocks
- Product numberAA003KI1
- Product description4-((Trimethylsilyl)ethynyl)benzaldehyde 95%
- Packaging1g
- Price$16
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003KI1
- Product description4-((Trimethylsilyl)ethynyl)benzaldehyde 95%
- Packaging5g
- Price$20
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003KI1
- Product description4-((Trimethylsilyl)ethynyl)benzaldehyde 95%
- Packaging10g
- Price$38
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003KI1
- Product description4-((Trimethylsilyl)ethynyl)benzaldehyde 95%
- Packaging25g
- Price$74
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberU103472
- Product description4-(2-(Trimethylsilyl)ethynyl) benzaldehyde 95.00%
- Packaging100G
- Price$315
- Updated2026-05-27
- Buy
- ManufacturerAcrotein
- Product numberAC-3581
- Product description4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97%
- Packaging250g
- Price$904.75
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberAC-3581
- Product description4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97%
- Packaging100g
- Price$452.38
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberAC-3581
- Product description4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97%
- Packaging5g
- Price$132.18
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberAC-3581
- Product description4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97%
- Packaging25g
- Price$123.75
- Updated2026-05-25
- Buy
- ManufacturerActivate Scientific
- Product numberAS88150
- Product description4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 95%
- Packaging5G
- Price$60
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS88150
- Product description4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97%
- Packaging1g
- Price$27
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS88150
- Product description4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 95%
- Packaging1g
- Price$24
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS88150
- Product description4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 95%
- Packaging25g
- Price$174
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS88150
- Product description4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97%
- Packaging5g
- Price$66
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS88150
- Product description4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97%
- Packaging25g
- Price$190
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product number9508AE
- Product description4-[(Trimethylsilyl)ethynyl]benzaldehyde
- Packaging1g
- Price$34
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003KI1 | 4-((Trimethylsilyl)ethynyl)benzaldehyde 95% | 1g | $16 | 2026-05-28 | Buy |
| aablocks | AA003KI1 | 4-((Trimethylsilyl)ethynyl)benzaldehyde 95% | 5g | $20 | 2026-05-28 | Buy |
| aablocks | AA003KI1 | 4-((Trimethylsilyl)ethynyl)benzaldehyde 95% | 10g | $38 | 2026-05-28 | Buy |
| aablocks | AA003KI1 | 4-((Trimethylsilyl)ethynyl)benzaldehyde 95% | 25g | $74 | 2026-05-28 | Buy |
| ACHEMBLOCK | U103472 | 4-(2-(Trimethylsilyl)ethynyl) benzaldehyde 95.00% | 100G | $315 | 2026-05-27 | Buy |
| Acrotein | AC-3581 | 4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97% | 250g | $904.75 | 2026-05-25 | Buy |
| Acrotein | AC-3581 | 4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97% | 100g | $452.38 | 2026-05-25 | Buy |
| Acrotein | AC-3581 | 4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97% | 5g | $132.18 | 2021-12-16 | Buy |
| Acrotein | AC-3581 | 4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97% | 25g | $123.75 | 2026-05-25 | Buy |
| Activate Scientific | AS88150 | 4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 95% | 5G | $60 | 2021-12-16 | Buy |
| Activate Scientific | AS88150 | 4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97% | 1g | $27 | 2026-06-04 | Buy |
| Activate Scientific | AS88150 | 4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 95% | 1g | $24 | 2021-12-16 | Buy |
| Activate Scientific | AS88150 | 4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 95% | 25g | $174 | 2021-12-16 | Buy |
| Activate Scientific | AS88150 | 4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97% | 5g | $66 | 2026-06-04 | Buy |
| Activate Scientific | AS88150 | 4-[2-(Trimethylsilyl)ethynyl]benzaldehyde 97% | 25g | $190 | 2026-06-04 | Buy |
| AK Scientific | 9508AE | 4-[(Trimethylsilyl)ethynyl]benzaldehyde | 1g | $34 | 2021-12-16 | Buy |
Properties
Melting point :66-70 °C(lit.)
Boiling point :262.1±32.0 °C(Predicted)
Density :0.98±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
Appearance :Light brown to brown Solid
InChI :1S/C12H14OSi/c1-14(2,3)9-8-11-4-6-12(10-13)7-5-11/h4-7,10H,1-3H3
InChIKey :UZQDUXAJFTWMDT-UHFFFAOYSA-N
SMILES :C[Si](C)(C)C#Cc1ccc(C=O)cc1
Boiling point :262.1±32.0 °C(Predicted)
Density :0.98±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
Appearance :Light brown to brown Solid
InChI :1S/C12H14OSi/c1-14(2,3)9-8-11-4-6-12(10-13)7-5-11/h4-7,10H,1-3H3
InChIKey :UZQDUXAJFTWMDT-UHFFFAOYSA-N
SMILES :C[Si](C)(C)C#Cc1ccc(C=O)cc1
Safety Information
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
It is an important raw material and intermediate used in organic synthesis, Pharmaceuticals, agrochemicals and dyestuffs.More related product prices
Hexamethyldisilazane 2,3,4-Trimethoxybenzaldehyde Mesitaldehyde 4-(Trifluoromethyl)benzaldehyde 3-(Trifluoromethyl)benzaldehyde Trimethylsilylacetylene p-Tolualdehyde 1,2,4-Trimethylbenzene Lithium bis(trimethylsilyl)amide N-(Trimethylsilyl)acetamide 4-Dimethylaminobenzaldehyde Bis(trimethylsilyl)acetylene 2170-06-1Related product price
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Hexamethyldisilazane
$9-6454.37 -
2,3,4-Trimethoxybenzaldehyde
$7-1674.11 -
Mesitaldehyde
$6-5197.5
