Dimethylphenylsilane - ≥97% , CAS No.766-77-8

CAS: 766-77-8 Cat. No.: D111809 Molecular Weight: 136.27 Beilstein Registry Number: 2204906 EC Number: 212-170-5
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
Dimethylphenyl silane | MFCD00008257 | AKOS015888277 | AKOS009031563 | Silane, dimethylphenyl | Silane, dimethylphenyl- | DIMETHYLPHENYLSILANE(1-D) | Dimethylphenylsilane, >=98% | DTXSID70871805 | EINECS 212-170-5 | AMY42243 | Benzene, (dimethylsilyl)- |
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5ml
D111809-5ml
1
$22.90
25ml
D111809-25ml
5

$64.90

$76.90
Save $12.00 (15.60%)
100ml
D111809-100ml
2

$184.90

$273.90
Save $89.00 (32.49%)
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 6 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Reagent for enol ether synthesis.

Specifications

Synonyms
Dimethylphenyl silane | MFCD00008257 | AKOS015888277 | AKOS009031563 | Silane, dimethylphenyl | Silane, dimethylphenyl- | DIMETHYLPHENYLSILANE(1-D) | Dimethylphenylsilane, >=98% | DTXSID70871805 | EINECS 212-170-5 | AMY42243 | Benzene, (dimethylsilyl)- |
Specifications & Purity
≥97%
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid504764062
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504764062
Canonical SmilesC[Si](C)C1=CC=CC=C1
InChIKeyOIKHZBFJHONJJB-UHFFFAOYSA-N
INCHI1S/C8H11Si/c1-9(2)8-6-4-3-5-7-8/h3-7H,1-2H3
Isomeric SMILES C[Si](C)C1=CC=CC=C1
WGK Germany 3
UN Number 1993
Molecular Weight 136.27
Beilstein 2204906
Reaxy-Rn 3088539
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3088539&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 Organosilicon compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Hydrocarbon derivative - 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.

7 results found

Lot NumberCertificate TypeDateItem
J2217448Certificate of AnalysisApr 02, 2026 D111809
J2217449Certificate of AnalysisApr 02, 2026 D111809
J2217450Certificate of AnalysisApr 02, 2026 D111809
J2327126Certificate of AnalysisAug 07, 2025 D111809
B2207334Certificate of AnalysisAug 07, 2025 D111809
B2207335Certificate of AnalysisAug 07, 2025 D111809
B2207333Certificate of AnalysisJan 18, 2022 D111809
Chemical and Physical Properties
SolubilityNot miscible in water.
SensitivityMoisture sensitive.
Flash Point(°F)95°F
Flash Point(°C)35 °C
Boil Point(°C)156-157℃
Melt Point(°C)-124℃
Molecular Weight135.260 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count1
Exact Mass135.063 Da
Monoisotopic Mass135.063 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count9
Formal Charge0
Complexity72.600
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
Citations of This Product
References
1. Kaizhi Wang, Zehui Sun, Wendi Guo, Mugeng Chen, Conglin Zhu, Jiachen Fei, Yongmei Liu, Heyong He, Yong Cao, Xinhe Bao.  (2023)  Upgrading Waste Polylactide via Catalyst-Controlled Tandem Hydrolysis-Oxidation.  ChemSusChem,      [PMID:37793185] [10.1002/cssc.202301128]
2. Ting Liu, Fan Yang, Yongfeng Li, Liang Ren, Liqiang Zhang, Kai Xu, Xian Wang, Chunming Xu, Jinsen Gao.  (2013)  Plasma synthesis of carbon nanotube-gold nanohybrids: efficient catalysts for green oxidation of silanes in water.  Journal of Materials Chemistry A,  (1): (245-250).  [PMID:] [10.1039/C3TA13693K]
3. Miaomiao Chen, Huili Zhao, Han Xue, Yan Liang, Min Ji, Min Wang.  (2025)  Hydrophobic B(C6F5)3@R4-MIL-101: A Water-Resistant Heterogeneous Catalyst for Frustrated Lewis Pairs-Mediated Reductive Amination.  INORGANIC CHEMISTRY,      [PMID:40123439] [10.1021/acs.inorgchem.4c04665]
4. Miaomiao Chen, Han Xue, Huili Zhao, Min Ji, Min Wang.  (2024)  Preparation of Magnetically Recyclable MIL-101-immobilized Frustrated Lewis Pairs for the Reduction of Aldehydes and Ketones.  ChemCatChem,      [PMID:] [10.1002/cctc.202400605]
5. Lei Zheng, Rongzhen Ma, Hong Liu, Changsheng Jiang, Cheng Song.  (2025)  o-Phenylenediamine derived carbon dots enable microfluidic-fluorometric detection of Chromium(VI) via charge transfer.  Environmental Technology & Innovation,      [PMID:] [10.1016/j.eti.2025.104597]
6. Yahui Zhu, Senqun Liu, Wenbo Ye, Jiayao Chen, Shengjun Deng, Rong Zeng, Shunmin Ding, Chao Chen.  (2026)  Dynamic Reconstructing Sulfur Vacancies-Rich Ni3S2 Interfaces for Highly Selective Silane-Alcohol Dehydrogenation Coupling.  DALTON TRANSACTIONS,      [PMID:41649089] [10.1039/D5DT02790J]
Solution Calculators
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