Skip to the beginning of the images gallery

4-bromobutoxy-tert-butyl-dimethylsilane - 97%, high purity , CAS No.89043-32-3

COA

Grade & Purity:

≥97%

Cas Number: 89043-32-3
Molecular Weight: 267.28
PubChem CID: 582370

In stock

Item Number

B590579

Grouped product items
SKU	Size	Availability	Price
B590579-1g	1g	3	$43.90
B590579-5g	5g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$139.90
B590579-25g	25g	2	$626.90

Basic Description

Synonyms	H10601 \| 1-Bromo-4-(t-butyldimethylsilyloxy)butane \| DTXSID40342491 \| 4-Bromobutoxy(tert-butyl)dimethylsilane \| 1-Bromo-4-(tert-butyldimethylsilyloxy)butane \| 4-Bromo-1-butanol, TBDMS derivative \| MFCD20259686 \| Silane, (4-bromobutoxy)(1,1-dimethylethyl)d
Specifications & Purity	≥97%
Storage Temp	Store at 2-8°C,Desiccated
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.

Taxonomic Classification

Taxonomy Tree

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

Kingdom	Organic compounds
Superclass	Organometallic compounds
Class	Organometalloid compounds
Subclass	Organosilicon compounds
Intermediate Tree Nodes	Organoheterosilanes
Direct Parent	Trialkylheterosilanes
Alternative Parents	Silyl ethers Organic metalloid salts Organooxygen compounds Organobromides Hydrocarbon derivatives Alkyl bromides
Molecular Framework	Aliphatic acyclic compounds
Substituents	Trialkylheterosilane - Silyl ether - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - Organobromide - Organohalogen compound - Alkyl halide - Alkyl bromide - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as trialkylheterosilanes. These are organoheterosilanes, bearing a silicon atom linked to three alkyl groups and one heteroatom.
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	4-bromobutoxy-tert-butyl-dimethylsilane
INCHI	InChI=1S/C10H23BrOSi/c1-10(2,3)13(4,5)12-9-7-6-8-11/h6-9H2,1-5H3
InChIKey	YORLKVKBZRVNMZ-UHFFFAOYSA-N
Smiles	CC(C)(C)[Si](C)(C)OCCCCBr
Isomeric SMILES	CC(C)(C)[Si](C)(C)OCCCCBr
Molecular Weight	267.28
Reaxy-Rn	4242262
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4242262&ln=

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

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.

3 results found

Lot Number	Certificate Type	Date	Item
K2310265	Certificate of Analysis	Sep 15, 2023	B590579
K2310240	Certificate of Analysis	Sep 15, 2023	B590579
K2310238	Certificate of Analysis	Sep 15, 2023	B590579

Chemical and Physical Properties

Molecular Weight	267.280 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	6
Exact Mass	266.07 Da
Monoisotopic Mass	266.07 Da
Topological Polar Surface Area	9.200 Å²
Heavy Atom Count	13
Formal Charge	0
Complexity	140.000
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

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration