Dodecyltrimethoxysilane - ≥93%(GC) , CAS No.3069-21-4

CAS: 3069-21-4 Cat. No.: D155296 분자식: C15H34O3Si 분자량: 290.52 EC 번호: 221-332-4
주문 가능
GRADE & PURITY ≥93%(GC)
Synonyms
AS-15225 | dodecyl(trimethoxy)silane | Silane, dodecyltrimethoxy- | SCHEMBL57462 | AKOS015839853 | D3383 | Dodecyltrimethoxysilane(1-trimethoxysilyldodecane) | FT-0688115 | n-dodecytrimethoxysilane | n-Dodecyltrimethoxysilane | Lauryltrimethoxysilane | EI
Storage
Room temperature,Argon charged
Shipped In
Normal
★
Size
USA
독일 (EU)*
Price
Qty
25g
D155296-25g
3 재고 있음
—

US$9.90

US$10.90
저장 US$1.00 (9.17%)
100g
D155296-100g
3 재고 있음
—

US$15.90

US$29.90
저장 US$14.00 (46.82%)
500g
D155296-500g
1 재고 있음
—

US$51.90

US$99.90
저장 US$48.00 (48.05%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥93%(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.

📋

Quality documents

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

📚

Literature proof

Cited in 76 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

동의어
AS-15225 | dodecyl(trimethoxy)silane | Silane, dodecyltrimethoxy- | SCHEMBL57462 | AKOS015839853 | D3383 | Dodecyltrimethoxysilane(1-trimethoxysilyldodecane) | FT-0688115 | n-dodecytrimethoxysilane | n-Dodecyltrimethoxysilane | Lauryltrimethoxysilane | EI
사양 및 순도
≥93%(GC)
보관 조건
Room temperature,Argon charged
배송
Normal
순수함
≥93%(GC)
이름과 식별자
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504755068
정식 스마일
CCCCCCCCCCCC[Si](OC)(OC)OC
IUPAC Name
dodecyl(trimethoxy)silane
InChIKey
SCPWMSBAGXEGPW-UHFFFAOYSA-N
INCHI
1S/C15H34O3Si/c1-5-6-7-8-9-10-11-12-13-14-15-19(16-2,17-3)18-4/h5-15H2,1-4H3
이성체 SMILES
CCCCCCCCCCCC[Si](OC)(OC)OC
분자량
290.52
Reaxy-Rn
2356323
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2356323&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
분류Organometalloid compounds
SubclassOrganosilicon compounds
Intermediate Tree Nodes Alkoxysilanes
Direct ParentTrialkoxysilanes
Alternative Parents Silyl ethers  Organoheterosilanes  Organic metalloid salts  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Trialkoxysilane - Silyl ether - Organoheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - Aliphatic acyclic compound
설명This compound belongs to the class of organic compounds known as trialkoxysilanes. These are organosilicon compounds with the general formula RO[Si](R')(OR'')OR''' (R-R''' = aliphatic organyl group).
External Descriptors Not available
3D 구조
상호 작용 화학 구조 모델





인증서(CoA, COO, BSE/TSE 및 분석 차트)
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.

23 results found

Lot NumberCertificate Type날짜항목
H2614653Certificate of AnalysisJun 11, 2026 D155296
H2614648Certificate of AnalysisJun 11, 2026 D155296
H2614636Certificate of AnalysisJun 11, 2026 D155296
L2104037Certificate of AnalysisSep 09, 2025 D155296
I2503474Certificate of AnalysisAug 21, 2025 D155296
I2503467Certificate of AnalysisAug 21, 2025 D155296
E2519232Certificate of AnalysisApr 30, 2025 D155296
E2519231Certificate of AnalysisApr 30, 2025 D155296
E2431158Certificate of AnalysisMay 17, 2024 D155296
E2431157Certificate of AnalysisMay 17, 2024 D155296
C2414419Certificate of AnalysisFeb 29, 2024 D155296
C2414415Certificate of AnalysisFeb 29, 2024 D155296
C2414418Certificate of AnalysisFeb 29, 2024 D155296
C2414414Certificate of AnalysisFeb 29, 2024 D155296
C2414417Certificate of AnalysisFeb 29, 2024 D155296
C2414416Certificate of AnalysisFeb 29, 2024 D155296
I2321393Certificate of AnalysisSep 02, 2023 D155296
I2321394Certificate of AnalysisSep 02, 2023 D155296
I2321395Certificate of AnalysisSep 02, 2023 D155296
C2219480Certificate of AnalysisJan 10, 2022 D155296
C2219486Certificate of AnalysisJan 04, 2022 D155296
C2219485Certificate of AnalysisJan 04, 2022 D155296
C2219483Certificate of AnalysisJan 04, 2022 D155296
화학 및 물리적 특성
감도Moisture sensitive
굴절률1.43
발화점(°F)226.4℉
발화점(°C)108°C(lit.)
끓는점(°C)118°C/1.3mmHg(lit.)
녹는점(°C)-40°C
분자량290.510 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count14
Exact Mass290.228 Da
Monoisotopic Mass290.228 Da
Topological Polar Surface Area27.700 Ų
Heavy Atom Count19
Formal Charge0
Complexity176.000
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
자주 묻는 질문과 기사
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