Butyltrichlorosilane - ≥97%(GC) , CAS No.7521-80-4

CAS: 7521-80-4 Cat. No.: B152976 Formule: C4H9Cl3Si Poids moléculaire: 191.55 Beilstein Registry Number: 1736030 Numéro CE: 231-381-3
DISPONIBLE À COMMANDE
GRADE & PURITY ≥97%(GC)
Synonyms
UNII-ZQ9O7LYO00 | EINECS 231-381-3 | UN1747 | Butyltrichlorosilane, >=98%, deposition grade | NSC93881 | NSC-93881 | Silane, butyltrichloro- | Butyltrichlorosilane | butyl-trichloro-silane | Q27295845 | B0393 | D88637 | UN 1747 | ZQ9O7LYO00 | NSC 93881 |
Storage
Room temperature,Argon charged
Shipped In
FedEx DG Service
★
Size
Allemagne (EU)
USA*
Price
Qty
5g
B152976-5g
Sur commande · 8–12 semaines
46,77€
25g
B152976-25g
—
2 En stock

138,75€

162,18€
Enregistrer 23,43 € (14.45%)
100g
B152976-100g
—
2 En stock

442,46€

517,09€
Enregistrer 74,63 € (14.43%)
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 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

Synonymes
UNII-ZQ9O7LYO00 | EINECS 231-381-3 | UN1747 | Butyltrichlorosilane, >=98%, deposition grade | NSC93881 | NSC-93881 | Silane, butyltrichloro- | Butyltrichlorosilane | butyl-trichloro-silane | Q27295845 | B0393 | D88637 | UN 1747 | ZQ9O7LYO00 | NSC 93881 |
Spécifications et pureté
≥97%(GC)
Conditions de stockage de stockage
Room temperature,Argon charged
Expédié en
FedEx DG Service
Pureté
≥97%(GC)
Noms et identifiants
Pubchem Sid508811353
Sourires canoniquesCCCC[Si](Cl)(Cl)Cl
IUPAC Namebutyl(trichloro)silane
InChIKeyFQEKAFQSVPLXON-UHFFFAOYSA-N
INCHI1S/C4H9Cl3Si/c1-2-3-4-8(5,6)7/h2-4H2,1H3
Isomères SMILES CCCC[Si](Cl)(Cl)Cl
WGK Allemagne 1
Numéro ONU 1747
Groupe d'emballage II
Poids moléculaire 191.55
Beilstein 1736030
Reaxy-Rn 1736032
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1736032&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 Organoheterosilanes
Direct ParentOrganochlorosilanes
Alternative Parents Organic metalloid salts  Alkylhalosilanes  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Organochlorosilane - Organic metalloid salt - Alkylhalosilane - Hydrocarbon derivative - Organic salt - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as organochlorosilanes. These are organosilicon compounds where the tetravalent silicon atom is linked to one or more chlorine atoms.
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.

7 results found

Lot NumberCertificate TypeDateArticle
K2224038Certificate of AnalysisSep 04, 2026 B152976
K2224048Certificate of AnalysisSep 04, 2026 B152976
K2224181Certificate of AnalysisSep 04, 2026 B152976
K1815114Certificate of AnalysisSep 13, 2022 B152976
G2503063Certificate of AnalysisAug 09, 2022 B152976
H2508100Certificate of AnalysisAug 09, 2022 B152976
I2501286Certificate of AnalysisAug 09, 2022 B152976
Propriétés chimiques et physiques
SensibilitéMoisture sensitive
Indice de réfraction1.437
Point d'éclair (°F)113 °F
Point d'éclair (°C)45℃
Point d'ébullition (°C)142-143℃
Poids moléculaire191.550 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count2
Exact Mass189.954 Da
Monoisotopic Mass189.954 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count8
Formal Charge0
Complexity58.800
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
Citations of This Product
Références
1. Yu Qiao, Yonghou Xiao, Shuohan Yang, Qidong Zhao, Wenkai Zhao, Gaohong He.  (2022)  Suppressing the Competitive Effect of Water Vapor on CO Adsorption over 5A Molecular Sieves via Silanization Hydrophobic Modification.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,      [PMID:] [10.1021/acs.iecr.2c02949]
2. Qiang Guo, Yu Qiao, Yonghou Xiao, Yi Pan, Yushan Li, Xu Liu, Gaohong He.  (2024)  Synthesis of hydrophobic CuCl/LaA modified by butyltrichlorosilane towards enhanced CO adsorption under humid environment.  APPLIED SURFACE SCIENCE,      [PMID:] [10.1016/j.apsusc.2024.159882]
Calculateurs de solution
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