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1,4-Bis(dimethylsilyl)benzene - 97%, high purity , CAS No.2488-01-9

    Grade & Purity:
  • ≥97%
In stock
Item Number
B102291
Grouped product items
SKU Size
Availability
Price Qty
B102291-1g
1g
2
$15.90
B102291-5g
5g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$59.90
B102291-10g
10g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$107.90
B102291-25g
25g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$178.90
B102291-100g
100g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$642.90

Basic Description

Synonyms A853076 | AKOS016013130 | AS-15400 | p-Phenylenebis(dimethylsilane) | p-Bis(dimethysilyl)benzene | AC-7762 | ?1,4-Bis(dimethylsilyl)benzene | [4-(dimethylsilyl)phenyl]dimethylsilane | 1,4-Bis(dimethylsilyl)benzene | Benzene, 1,4-bis(dimethylsilyl)- | 1,4-
Specifications & Purity ≥97%
Storage Temp Argon charged
Shipped In Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
Superclass Organic salts
Class Organic metal salts
Subclass Organic metalloid salts
Intermediate Tree Nodes Not available
Direct Parent Organic metalloid salts
Alternative Parents Organosilicon compounds  Hydrocarbon derivatives  
Molecular Framework Aliphatic homomonocyclic compounds
Substituents Organic metalloid salt - Hydrocarbon derivative - Organosilicon compound - Organic metalloid moeity - Aliphatic homomonocyclic compound
Description This compound belongs to the class of organic compounds known as organic metalloid salts. These are organic salt compounds containing a metalloid atom in its ionic form.
External Descriptors Not available

Names and Identifiers

Pubchem Sid 504764071
Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504764071
INCHI InChI=1S/C10H16Si2/c1-11(2)9-5-7-10(8-6-9)12(3)4/h5-8H,1-4H3
InChIKey UHXCHUWSQRLZJS-UHFFFAOYSA-N
Smiles C[Si](C)C1=CC=C(C=C1)[Si](C)C
Isomeric SMILES C[Si](C)C1=CC=C(C=C1)[Si](C)C
WGK Germany 3
RTECS VV4830000
PubChem CID 6328729
Molecular Weight 194.42
Beilstein 1072658

Certificates(CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

12 results found

Lot Number Certificate Type Date Item
G1606057 Certificate of Analysis Jun 16, 2025 B102291
E2521250 Certificate of Analysis Jun 19, 2024 B102291
E2521251 Certificate of Analysis Jun 19, 2024 B102291
E2521252 Certificate of Analysis Jun 19, 2024 B102291
L2123300 Certificate of Analysis Sep 21, 2023 B102291
L2123299 Certificate of Analysis Sep 21, 2023 B102291
L2123503 Certificate of Analysis Sep 21, 2023 B102291
L2123306 Certificate of Analysis Sep 21, 2023 B102291
L2123305 Certificate of Analysis Sep 21, 2023 B102291
I2110151 Certificate of Analysis Jun 09, 2023 B102291
I2110152 Certificate of Analysis Jun 09, 2023 B102291
C1904131 Certificate of Analysis Sep 16, 2022 B102291

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Chemical and Physical Properties

Sensitivity Moisture sensitive
Refractive Index 1.502
Flash Point(°F) 185 °F
Flash Point(°C) 77°C
Boil Point(°C) 213-214°C
Molecular Weight 192.400 g/mol
XLogP3
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 0
Rotatable Bond Count 2
Exact Mass 192.079 Da
Monoisotopic Mass 192.079 Da
Topological Polar Surface Area 0.000 Ų
Heavy Atom Count 12
Formal Charge 0
Complexity 108.000
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
The total count of all stereochemical bonds 0
Covalently-Bonded Unit Count 1

Citations of This Product

1. Wenjie Fan, Youpei Du, Ziwei Yuan, Pingxia Zhang, Wenxin Fu.  (2023)  Cross-Linking Behavior and Effect on Dielectric Characteristics of Benzocyclobutene-Based Polycarbosiloxanes.  MACROMOLECULES,  56  (16): (6482–6491). 

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