Dimethyldiphenylsilane - ≥97% , CAS No.778-24-5

CAS: 778-24-5 Cat. No.: D155479 Molecular Weight: 212.37
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
D80616 | D1810 | BS-23531 | dimethyl-di(phenyl)silane | Silane, dimethyldiphenyl- | FT-0604913 | Dimethyldiphenylsilane, 97% | DTXSID60228420 | Dimethyl diphenylsilane | InChI=1/C14H16Si/c1-15(2,13-9-5-3-6-10-13)14-11-7-4-8-12-14/h3-12H,1-2H3 | Dimethyl(d
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1ml
D155479-1ml
5
$32.90
5ml
D155479-5ml
5
$130.90
25ml
D155479-25ml
1
$400.90
Enter a quantity for the sizes you want to add.
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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
D80616 | D1810 | BS-23531 | dimethyl-di(phenyl)silane | Silane, dimethyldiphenyl- | FT-0604913 | Dimethyldiphenylsilane, 97% | DTXSID60228420 | Dimethyl diphenylsilane | InChI=1/C14H16Si/c1-15(2, 13-9-5-3-6-10-13)14-11-7-4-8-12-14/h3-12H, 1-2H3 | Dimethyl(d
Specifications & Purity
≥97%
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488187891
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488187891
Canonical SmilesC[Si](C)(C1=CC=CC=C1)C2=CC=CC=C2
IUPAC Namedimethyl(diphenyl)silane
InChIKeyWJKVFIFBAASZJX-UHFFFAOYSA-N
INCHI1S/C14H16Si/c1-15(2,13-9-5-3-6-10-13)14-11-7-4-8-12-14/h3-12H,1-2H3
Isomeric SMILES C[Si](C)(C1=CC=CC=C1)C2=CC=CC=C2
Molecular Weight 212.37
Reaxy-Rn 2936811
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2936811&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
SuperclassOrganometallic compounds
ClassOrganometalloid compounds
SubclassOrganosilicon compounds
Intermediate Tree Nodes Not available
Direct ParentAlkylarylsilanes
Alternative Parents Benzene and substituted derivatives  Hydrocarbon derivatives  Alkylsilanes  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alkylarylsilane - Benzenoid - Monocyclic benzene moiety - Hydrocarbon derivative - Alkylsilane - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alkylarylsilanes. These are organosilicon compounds with the general formula R[Si]R' (R = alkyl, R' = aryl).
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
E2512215Certificate of AnalysisJul 15, 2024 D155479
B23221119Certificate of AnalysisDec 29, 2022 D155479
B23221120Certificate of AnalysisDec 29, 2022 D155479
B2322766Certificate of AnalysisDec 29, 2022 D155479
B2322788Certificate of AnalysisDec 29, 2022 D155479
D2307336Certificate of AnalysisDec 29, 2022 D155479
Chemical and Physical Properties
SensitivityMoisture Sensitive
Refractive Index1.56
Boil Point(°C)118°C/4.5mmHg(lit.)
Molecular Weight212.360 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count2
Exact Mass212.102 Da
Monoisotopic Mass212.102 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count15
Formal Charge0
Complexity166.000
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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