(Chloromethyl)dimethoxy(methyl)silane - ≥97%(GC) , CAS No.2212-11-5

CAS: 2212-11-5 Cat. No.: C154103 Molecular Weight: 154.67 EC Number: 606-938-2
AVAILABLE TO ORDER
GRADE & PURITY ≥97%(GC)
Synonyms
chloromethylmethyldimethoxysilane | chloromethylmethyldi-methoxysilane | SCHEMBL55702 | Silane, chloromethyl, methyl, dimethoxy | DTXSID701335653 | EN300-7590715 | BS-52899 | (chloromethyl)methyldimethoxysilane | (chloromethyl)methyl-dimethoxysilane | (Ch
Storage
Room temperature,Argon charged
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
200mg
C154103-200mg
1
$9.90
1g
C154103-1g
3
$10.90
5g
C154103-5g
2
$18.90
25g
C154103-25g
2
$63.90
100g
C154103-100g
2
$159.90
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

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

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Quality documents

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

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Literature proof

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

Specifications

Synonyms
chloromethylmethyldimethoxysilane | chloromethylmethyldi-methoxysilane | SCHEMBL55702 | Silane, chloromethyl, methyl, dimethoxy | DTXSID701335653 | EN300-7590715 | BS-52899 | (chloromethyl)methyldimethoxysilane | (chloromethyl)methyl-dimethoxysilane | (Ch
Specifications & Purity
≥97%(GC)
Storage
Room temperature, Argon charged
Shipped In
Normal
Purity
≥97%(GC)
Names and Identifiers
Canonical SmilesCO[Si](C)(CCl)OC
IUPAC Namechloromethyl-dimethoxy-methylsilane
InChIKeyZXZMFKUGAPMMCJ-UHFFFAOYSA-N
INCHI1S/C4H11ClO2Si/c1-6-8(3,4-5)7-2/h4H2,1-3H3
Isomeric SMILES CO[Si](C)(CCl)OC
UN Number 1993
Packing Group III
Molecular Weight 154.67
Reaxy-Rn 2069906
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2069906&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganometallic compounds
ClassOrganometalloid compounds
SubclassOrganosilicon compounds
Intermediate Tree Nodes Not available
Direct ParentAlkoxysilanes
Alternative Parents Silyl ethers  Organoheterosilanes  Organic metalloid salts  Organooxygen compounds  Organochlorides  Hydrocarbon derivatives  Alkyl chlorides  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alkoxysilane - Silyl ether - Organoheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - Organochloride - Organohalogen compound - Alkyl halide - Alkyl chloride - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alkoxysilanes. These are organosilicon compounds with the general formula RO[Si](OR')(R'')(R''') (R,R' = organyl; R'',R''' = any atom).
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.

11 results found

Lot NumberCertificate TypeDateItem
H2206648Certificate of AnalysisMay 20, 2026 C154103
H2206649Certificate of AnalysisMay 20, 2026 C154103
H2206650Certificate of AnalysisMay 20, 2026 C154103
H2206750Certificate of AnalysisMay 20, 2026 C154103
L2517198Certificate of AnalysisDec 09, 2025 C154103
L2517200Certificate of AnalysisDec 09, 2025 C154103
L2517309Certificate of AnalysisDec 09, 2025 C154103
D2502221Certificate of AnalysisJun 19, 2024 C154103
J2217300Certificate of AnalysisOct 22, 2022 C154103
J2217302Certificate of AnalysisOct 22, 2022 C154103
J2217305Certificate of AnalysisOct 22, 2022 C154103

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Chemical and Physical Properties
SensitivityMoisture sensitive.
Refractive Index1.411
Flash Point(°F)55°C
Flash Point(°C)55°C
Boil Point(°C)140°C
Molecular Weight154.670 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass154.022 Da
Monoisotopic Mass154.022 Da
Topological Polar Surface Area18.500 Ų
Heavy Atom Count8
Formal Charge0
Complexity65.099
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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