(Bromoethynyl)triisopropylsilane - ≥95% , CAS No.111409-79-1

CAS: 111409-79-1 Cat. No.: B405252 Formule: C11H21BrSi Poids moléculaire: 261.28 Numéro CE: 836-090-0
DISPONIBLE À COMMANDE
GRADE & PURITY ≥95%
Synonyms
BB 0262247 | bromoethynyl-triisopropyl-silane | (Bromoethynyl) triisopropylsilane | C11H21BrSi | HNNUBQWDWJNURV-UHFFFAOYSA-N | MFCD11036302 | (2-bromoethynyl)tris(propan-2-yl)silane | [2-Bromoethynyl]tris[propan-2-yl]silane | 2-bromoethynyl-tri(propan-2-y
Storage
Room temperature,Argon charged
★
Size
Allemagne (EU)
USA*
Price
Qty
1g
B405252-1g
—
5 En stock
8,59€
5g
B405252-5g
—
4 En stock
25,95€
10g
B405252-10g
—
2 En stock
51,11€
25g
B405252-25g
—
3 En stock
99,70€
100g
B405252-100g
—
1 En stock
336,60€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships 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
BB 0262247 | bromoethynyl-triisopropyl-silane | (Bromoethynyl) triisopropylsilane | C11H21BrSi | HNNUBQWDWJNURV-UHFFFAOYSA-N | MFCD11036302 | (2-bromoethynyl)tris(propan-2-yl)silane | [2-Bromoethynyl]tris[propan-2-yl]silane | 2-bromoethynyl-tri(propan-2-y
Spécifications et pureté
≥95%
Conditions de stockage de stockage
Room temperature,Argon charged
Pureté
≥95%
Noms et identifiants
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488197274
Sourires canoniques
CC(C)[Si](C#CBr)(C(C)C)C(C)C
IUPAC Name
2-bromoethynyl-tri(propan-2-yl)silane
InChIKey
HNNUBQWDWJNURV-UHFFFAOYSA-N
INCHI
1S/C11H21BrSi/c1-9(2)13(8-7-12,10(3)4)11(5)6/h9-11H,1-6H3
Isomères SMILES
CC(C)[Si](C#CBr)(C(C)C)C(C)C
Poids moléculaire
261.28
Reaxy-Rn
4739723
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4739723&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
ClasseOrganometalloid compounds
SubclassOrganosilicon compounds
Intermediate Tree Nodes Alkylsilanes
Direct ParentTrialkylsilanes
Alternative Parents Organic metalloid salts  Haloacetylenes and derivatives  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Trialkylsilane - Haloacetylene or derivatives - Organic metalloid salt - Hydrocarbon derivative - Organobromide - Organohalogen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as trialkylsilanes. These are organosilicon compounds containing exactly one alkyl chain attached to the silicon 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:

Find and download the COA for your product by matching the lot number on the packaging.

9 results found

Lot NumberCertificate TypeDateArticle
B2321769Certificate of AnalysisDec 09, 2025 B405252
B2321705Certificate of AnalysisDec 09, 2025 B405252
B2321733Certificate of AnalysisDec 09, 2025 B405252
B2321758Certificate of AnalysisDec 09, 2025 B405252
B2321761Certificate of AnalysisDec 09, 2025 B405252
B2321762Certificate of AnalysisDec 09, 2025 B405252
B2321740Certificate of AnalysisJan 12, 2023 B405252
B2321757Certificate of AnalysisJan 12, 2023 B405252
G2502535Certificate of AnalysisJan 12, 2023 B405252
Propriétés chimiques et physiques
SensibilitéAir Sensitive
Indice de réfraction1.49
Point d'éclair (°C)137 °C
Poids moléculaire261.269 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count4
Exact Mass260.06 Da
Monoisotopic Mass260.06 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count13
Formal Charge0
Complexity195.000
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
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.