(Chloromethyl)trimethylsilane - ≥98% , CAS No.2344-80-1

CAS: 2344-80-1 Cat. No.: C115785 Molecular Weight: 122.67 Beilstein Registry Number: 906705 EC Number: 219-058-5
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
trimethylchloromethylsilane | Chloromethyl trimethylsilane | Chloromethyltrimethylsilane | chloromethyl-trimethylsilane | chloromethyltrimethyl-silane | S04425 | CC3285 | AKOS000121082 | Silane, (chloromethyl)trimethyl- | DTXSID7020053 | DTXSID9046653 | E
Storage
Room temperature,Argon charged
Shipped In
FedEx DG Service
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5ml
C115785-5ml
3
$10.90
25ml
C115785-25ml
3
$29.90
100ml
C115785-100ml
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$91.90
250ml
C115785-250ml
1
$182.90
500ml
C115785-500ml
2
$335.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships FedEx DG Service 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
trimethylchloromethylsilane | Chloromethyl trimethylsilane | Chloromethyltrimethylsilane | chloromethyl-trimethylsilane | chloromethyltrimethyl-silane | S04425 | CC3285 | AKOS000121082 | Silane, (chloromethyl)trimethyl- | DTXSID7020053 | DTXSID9046653 | E
Specifications & Purity
≥98%
Storage
Room temperature, Argon charged
Shipped In
FedEx DG Service
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504754936
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504754936
Canonical SmilesC[Si](C)(C)CCl
IUPAC Namechloromethyl(trimethyl)silane
InChIKeyOOCUOKHIVGWCTJ-UHFFFAOYSA-N
INCHI1S/C4H11ClSi/c1-6(2,3)4-5/h4H2,1-3H3
Isomeric SMILES C[Si](C)(C)CCl
WGK Germany 3
UN Number 2924
Packing Group II
Molecular Weight 122.67
Beilstein 906705
Reaxy-Rn 906705
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=906705&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
SuperclassOrganic salts
ClassOrganic metal salts
SubclassOrganic metalloid salts
Intermediate Tree Nodes Not available
Direct ParentOrganic metalloid salts
Alternative Parents Organochlorides  Hydrocarbon derivatives  Alkylsilanes  Alkyl chlorides  
Molecular FrameworkAliphatic acyclic compounds
Substituents Organic metalloid salt - Hydrocarbon derivative - Organosilicon compound - Alkylsilane - Organochloride - Organohalogen compound - Alkyl halide - Alkyl chloride - Aliphatic acyclic compound
DescriptionThis 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
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.

13 results found

Lot NumberCertificate TypeDateItem
K2208141Certificate of AnalysisMay 09, 2026 C115785
K2208150Certificate of AnalysisMay 09, 2026 C115785
K2208152Certificate of AnalysisMay 09, 2026 C115785
K2208184Certificate of AnalysisMay 09, 2026 C115785
E2223044Certificate of AnalysisDec 12, 2025 C115785
E2223047Certificate of AnalysisDec 12, 2025 C115785
E2223048Certificate of AnalysisDec 12, 2025 C115785
E2223049Certificate of AnalysisDec 12, 2025 C115785
D2014053Certificate of AnalysisSep 16, 2025 C115785
C2017108Certificate of AnalysisJun 16, 2025 C115785
C2017107Certificate of AnalysisJun 16, 2025 C115785
C2017106Certificate of AnalysisJun 16, 2025 C115785
I2118203Certificate of AnalysisJun 15, 2023 C115785

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Chemical and Physical Properties
SolubilitySoluble in water (0.4g/L at 20°C).
SensitivityMoisture sensitive.
Refractive Index1.42
Flash Point(°F)24.8 °F
Flash Point(°C)-4 °C
Boil Point(°C)98-99°C
Molecular Weight122.670 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count1
Exact Mass122.032 Da
Monoisotopic Mass122.032 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count6
Formal Charge0
Complexity37.300
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
Documents & Articles
Citations of This Product
References
1. Bo Hao, Wenbo Zhao, Xiangxin Tong, Shaoyun Shan, Yuan Chen.  (2022)  Low viscous aminoalkyl-phenyl-silane with π–π interaction and its optimal SO2 capture condition.  AICHE JOURNAL,  68  (10): (e17775).  [PMID:] [10.1002/aic.17775]
2. Bo Hao, Wenbo Zhao, Dong Feng, Shengchao Xu, Yuan Chen.  (2020)  Synthesis of dibutyl-trimethylsilanylmethyl-amine and its application towards SO2 absorption with phase change behaviors.  NEW JOURNAL OF CHEMISTRY,  44  (48): (21228-21237).  [PMID:] [10.1039/D0NJ04500D]
Solution Calculators
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