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1,4-Bis(trimethylsilyl)-1,3-butadiyne, 98%, Thermo Scientific Chemicals
40.50 € - 116.58 €
Chemical Identifiers
| CAS | 4526-07-2 |
|---|---|
| Molecular Formula | C10H18Si2 |
| Molecular Weight (g/mol) | 194.42 |
| MDL Number | MFCD00009839 |
| InChI Key | LBNVCJHJRYJVPK-UHFFFAOYSA-N |
| SMILES | C[Si](C)(C)C#CC#C[Si](C)(C)C |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
11387306
|
Thermo Scientific Alfa Aesar
L09246.03 |
1 g |
40.50 €
1g |
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|
11397306
|
Thermo Scientific Alfa Aesar
L09246.06 |
5 g |
116.58 €
5g |
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Description
1,4-Bis(trimethylsilyl)-1,3-butadiyne is used in Negishi protocol for the synthesis of glycosylated oligo(ethynylene)s. It is also used as pharmaceutical intermediates.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications1,4-Bis(trimethylsilyl)-1,3-butadiyne is used in Negishi protocol for the synthesis of glycosylated oligo(ethynylene)s. It is also used as pharmaceutical intermediates.
Solubility
Insoluble in water.
Notes
Store at 4°C. Incompatible materials are Strong oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Chemical Identifiers
| 4526-07-2 | |
| 194.42 | |
| LBNVCJHJRYJVPK-UHFFFAOYSA-N |
| C10H18Si2 | |
| MFCD00009839 | |
| C[Si](C)(C)C#CC#C[Si](C)(C)C |
Specifications
| 110°C to 113°C | |
| C10H18Si2 | |
| UN1325 | |
| 3-methyl-4-isopropylaniline hydrochloride, 4-isopropyl-3-methylaniline hydrochloride, 4-isopropyl-m-toluidinium chloride, benzenamine, 3-methyl-4-1-methylethyl-, hydrochloride, acmc-20a42e, 3-methyl-4-propan-2-ylaniline hydrochloride, 4-isopropyl-3-methylbenzenamine hydrochloride, 3-methyl-4-methylethyl phenylamine, chloride, 3-methyl-4-propan-2-yl aniline hydrochloride, benzenamine, 3-?methyl-?4-? 1-?methylethyl ?-?, hy | |
| C[Si](C)(C)C#CC#C[Si](C)(C)C | |
| 194.42 | |
| 194.43 | |
| 1,4-Bis(trimethylsilyl)-1,3-butadiyne |
| 4526-07-2 | |
| MFCD00009839 | |
| 1758268 | |
| LBNVCJHJRYJVPK-UHFFFAOYSA-N | |
| 3-methyl-4-propan-2-ylaniline;hydrochloride | |
| 2796270 | |
| 98% |
Safety and Handling
GHS H Statement
H228
Flammable solid.
GHS P Statement
P210-P280-P240-P241-P370+P378a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
Ground/bond container and receiving equipment.
Use explosion-proof electrical/ventilating/lighting/ equipment.
In case of fire: Use for extinction: CO2, powder or water spray.
Danger
missing translation for 'dotInformation' : Transport Hazard Class: 4.1; Packing Group: II; Proper Shipping Name: FLAMMABLE SOLIDS, ORGANIC, N.O.S.
RUO – Research Use Only