Hexaphenyldisilane - ≥97% , CAS No.1450-23-3

CAS: 1450-23-3 Cat. No.: H157174 Molecular Weight: 518.81 EC Number: 215-913-1
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
NSC 43100 | MFCD00039558 | FT-0627039 | Disilane, hexaphenyl-, | AS-61351 | Hexaphenyldisilane | Disilane, 1,1,1,2,2,2-hexaphenyl- | C36H30Si2 | EINECS 215-913-1 | ZMHATUZXFSOVSC-UHFFFAOYSA-N | Disilane, hexaphenyl- | A836PXA3G6 | D90802 | DTXSID9061700 |
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
200mg
H157174-200mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$9.90

$14.90
Save $5.00 (33.56%)
250mg
H157174-250mg
2

$10.90

$16.90
Save $6.00 (35.50%)
1g
H157174-1g
2

$22.90

$34.90
Save $12.00 (34.38%)
5g
H157174-5g
2

$83.90

$125.90
Save $42.00 (33.36%)
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
NSC 43100 | MFCD00039558 | FT-0627039 | Disilane, hexaphenyl-, | AS-61351 | Hexaphenyldisilane | Disilane, 1, 1, 1, 2, 2, 2-hexaphenyl- | C36H30Si2 | EINECS 215-913-1 | ZMHATUZXFSOVSC-UHFFFAOYSA-N | Disilane, hexaphenyl- | A836PXA3G6 | D90802 | DTXSID9061700 |
Specifications & Purity
≥97%
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488184855
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488184855
Canonical SmilesC1=CC=C(C=C1)[Si](C2=CC=CC=C2)(C3=CC=CC=C3)[Si](C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6
IUPAC Nametriphenyl(triphenylsilyl)silane
InChIKeyZMHATUZXFSOVSC-UHFFFAOYSA-N
INCHI1S/C36H30Si2/c1-7-19-31(20-8-1)37(32-21-9-2-10-22-32,33-23-11-3-12-24-33)38(34-25-13-4-14-26-34,35-27-15-5-16-28-35)36-29-17-6-18-30-36/h1-30H
Isomeric SMILES C1=CC=C(C=C1)[Si](C2=CC=CC=C2)(C3=CC=CC=C3)[Si](C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6
Molecular Weight 518.81
Reaxy-Rn 2024230
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2024230&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzene and substituted derivatives
Alternative Parents Organoheterosilanes  Organic metalloid salts  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Organoheterosilane - Organic metalloid salt - Hydrocarbon derivative - Organic salt - Organosilicon compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

6 results found

Lot NumberCertificate TypeDateItem
B2314280Certificate of AnalysisSep 16, 2022 H157174
B2314284Certificate of AnalysisSep 16, 2022 H157174
B2314302Certificate of AnalysisSep 16, 2022 H157174
B2314336Certificate of AnalysisSep 16, 2022 H157174
B2314338Certificate of AnalysisSep 16, 2022 H157174
B2314346Certificate of AnalysisSep 16, 2022 H157174
Chemical and Physical Properties
SensitivityMoisture Sensitive
Molecular Weight518.799 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count7
Exact Mass518.189 Da
Monoisotopic Mass518.189 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count38
Formal Charge0
Complexity529.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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