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Chlorodimethylisobutylsilane - ≥95%, high purity , CAS No.27490-70-6

COA

Grade & Purity:

≥95%

Cas Number: 27490-70-6
Molecular Weight: 150.72
Beilstein Registry Number: 2243774
PubChem CID: 3015381

In stock

Item Number

C337179

Grouped product items
SKU	Size	Availability	Price	Qty
C337179-5g	5g	3	$29.90
C337179-25g	25g	3	$113.90

a useful alkylsilyl halide popularly used for proteomics

Basic Description

Synonyms	Isobutyldimethylchlorosilane \| Isobutyldimethylsilyl chloride
Specifications & Purity	≥95%
Storage Temp	Room temperature,Argon charged
Shipped In	Normal
Product Description	Chlorodimethylisobutylsilane is a useful alkylsilyl halide popularly used for proteomics.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organometallic compounds
  - Class Organometalloid compounds
    - Subclass Organosilicon compounds
      - Level5 Organoheterosilanes
        Level6 Trialkylheterosilanes
        Level7 Trialkylchlorosilanes

Kingdom	Organic compounds
Superclass	Organometallic compounds
Class	Organometalloid compounds
Subclass	Organosilicon compounds
Intermediate Tree Nodes	Organoheterosilanes - Trialkylheterosilanes
Direct Parent	Trialkylchlorosilanes
Alternative Parents	Silyl monohalides Organochlorosilanes Organic metalloid salts Alkylhalosilanes Hydrocarbon derivatives
Molecular Framework	Aliphatic acyclic compounds
Substituents	Trialkylchlorosilane - Silyl monohalide - Organochlorosilane - Organic metalloid salt - Alkylhalosilane - Hydrocarbon derivative - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as trialkylchlorosilanes. These are organoheterosilanes, bearing a silicon atom linked to three alkyl groups and one chlorine atom.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	chloro-dimethyl-(2-methylpropyl)silane
INCHI	InChI=1S/C6H15ClSi/c1-6(2)5-8(3,4)7/h6H,5H2,1-4H3
InChIKey	SFSURLOVKBVPAD-UHFFFAOYSA-N
Smiles	CC(C)C[Si](C)(C)Cl
Isomeric SMILES	CC(C)C[Si](C)(C)Cl
UN Number	2985
Packing Group	II
Molecular Weight	150.72
Beilstein	2243774
Reaxy-Rn	2343774
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2343774&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

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2 results found

Lot Number	Certificate Type	Date	Item
I2224198	Certificate of Analysis	Jul 09, 2025	C337179
I2224197	Certificate of Analysis	Jul 09, 2025	C337179

Chemical and Physical Properties

Solubility	Reacts with water.
Sensitivity	Moisture sensitive.
Boil Point(°C)	131-133° C
Molecular Weight	150.720 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	2
Exact Mass	150.063 Da
Monoisotopic Mass	150.063 Da
Topological Polar Surface Area	0.000 Å²
Heavy Atom Count	8
Formal Charge	0
Complexity	68.900
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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