1,1,3,3-Tetramethoxy-1,3-dimethyldisiloxane - ≥99% , CAS No.18186-97-5

CAS: 18186-97-5 Cat. No.: D694940 Formule: C6H18O5Si2 Poids moléculaire: 226.38 Numéro CE: 242-072-8
DISPONIBLE À COMMANDE
GRADE & PURITY ≥99%
Synonyms
1,3-Dimethyltetramethoxydisiloxane
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
★
Size
Allemagne (EU)
USA*
Price
Qty
250mg
D694940-250mg
Sur commande · 8–12 semaines
17,27€
1g
D694940-1g
Sur commande · 8–12 semaines
51,98€
5g
D694940-5g
Sur commande · 8–12 semaines
164,78€
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged Ships Wet ice 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

Synonymes
1,3-Dimethyltetramethoxydisiloxane
Spécifications et pureté
≥99%
Conditions de stockage de stockage
Store at 2-8°C,Protected from light,Argon charged
Expédié en
Wet ice
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Pureté
≥99%
Noms et identifiants
Sourires canoniquesCO[Si](C)(OC)O[Si](C)(OC)OC
IUPAC Name[dimethoxy(methyl)silyl]oxy-dimethoxy-methylsilane
InChIKeyJWVHPGDCFVOYMQ-UHFFFAOYSA-N
INCHI1S/C6H18O5Si2/c1-7-12(5,8-2)11-13(6,9-3)10-4/h1-6H3
Isomères SMILES CO[Si](C)(OC)O[Si](C)(OC)OC
Poids moléculaire 226.38

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
ClasseOrganometalloid compounds
SubclassOrganosilicon compounds
Intermediate Tree Nodes Not available
Direct ParentAlkoxysilanes
Alternative Parents Silyl ethers  Organoheterosilanes  Organic metalloid salts  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alkoxysilane - Silyl ether - Organoheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - 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
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propriétés chimiques et physiques
SensibilitéLight and air sensitive
Point d'ébullition (°C)165°
Poids moléculaire226.370 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count6
Exact Mass226.069 Da
Monoisotopic Mass226.069 Da
Topological Polar Surface Area46.200 Ų
Heavy Atom Count13
Formal Charge0
Complexity130.000
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
FAQ et articles
Calculateurs de solution
Avis

Avis des clients

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.