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1,4-Bis[(trimethylsilyl)ethynyl]benzene, 98%, Thermo Scientific Chemicals Product Code.: 11312227
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1,4-Bis[(trimethylsilyl)ethynyl]benzene, 98%, Thermo Scientific Chemicals

Product Code. 11312227
1 g
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1 g
5 g
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Product Code. 11312227

Brand: Thermo Scientific Alfa Aesar L09709.03

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Description

CAS: 17938-13-5 | C16H22Si2 | 270.522 g/mol

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 17938-13-5
Molecular Formula C16H22Si2
Molecular Weight (g/mol) 270.522
MDL Number MFCD00135433
InChI Key CMTMWEXUJQSPCA-UHFFFAOYSA-N
Synonym 1,4-bis trimethylsilyl ethynyl benzene, 1,4-bis trimethylsilylethynyl benzene, 1,4-bis 2-trimethylsilyl ethynyl benzene, trimethyl-2-4-2-trimethylsilylethynyl phenyl ethynyl silane, trimethyl 2-4-2-trimethylsilyl ethynyl phenyl ethynyl silane, acmc-20ap2w, trimethyl 4-trimethylsilyl ethynyl phenyl ethynyl silane, benzene,1,4-bis 2-trimethylsilyl ethynylShow MoreShow Less
PubChem CID 522492
IUPAC Name trimethyl-[2-[4-(2-trimethylsilylethynyl)phenyl]ethynyl]silane
SMILES C[Si](C)(C)C#CC1=CC=C(C=C1)C#C[Si](C)(C)C

Specifications

Melting Point 119°C to 121°C
Quantity 1 g
Beilstein 2840618
Formula Weight 270.53
Percent Purity 98%
Chemical Name or Material 1,4-Bis[(trimethylsilyl)ethynyl]benzene

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Lot Number Certificate Type Date Catalog Number
Lot Number10242463 Certificate TypeCertificate of Analysis Date29/07/2022 Catalog NumberL09709.03,L09709.06
Lot NumberA13W027 Certificate TypeCertificate of Analysis Date07/12/2021 Catalog NumberL09709.03,L09709.06
Lot NumberC03W040 Certificate TypeCertificate of Analysis Date06/12/2021 Catalog NumberL09709.03,L09709.06
Lot Number10203009 Certificate TypeCertificate of Analysis Date06/12/2021 Catalog NumberL09709.03,L09709.06
Lot Number90011939 Certificate TypeCertificate of Analysis Date06/12/2021 Catalog NumberL09709.03,L09709.06

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