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2-(5-Bromothiophen-2-yl)-4，4，5，5-Tetramethyl-1，3，2-Dioxaborolane - ≥98%, high purity , CAS No.676501-84-1

COA

Grade & Purity:

≥98%

Cas Number: 676501-84-1
Molecular Weight: 289
PubChem CID: 11737797

In stock

Item Number

T726226

Grouped product items
SKU	Size	Availability	Price
T726226-200mg	200mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$28.90
T726226-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$92.90
T726226-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$280.90

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Thiophenes
    - Subclass 2,5-disubstituted thiophenes

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Thiophenes
Subclass	2,5-disubstituted thiophenes
Intermediate Tree Nodes	Not available
Direct Parent	2,5-disubstituted thiophenes
Alternative Parents	Aryl bromides Heteroaromatic compounds Dioxaborolanes Boronic acid esters Oxacyclic compounds Organic metalloid salts Organooxygen compounds Organometalloid compounds Organobromides Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	2,5-disubstituted thiophene - Aryl bromide - Aryl halide - Heteroaromatic compound - Boronic acid ester - 1,3,2-dioxaborolane - Boronic acid derivative - Oxacycle - Organic metalloid salt - Organohalogen compound - Organooxygen compound - Organic oxygen compound - Hydrocarbon derivative - Organic metalloid moeity - Organobromide - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as 2,5-disubstituted thiophenes. These are organic compounds containing a thiophene that is disubstituted at the C-2, and C5-positions.
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	2-(5-bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
INCHI	InChI=1S/C10H14BBrO2S/c1-9(2)10(3,4)14-11(13-9)7-5-6-8(12)15-7/h5-6H,1-4H3
InChIKey	QRTVEZRHUSSDCW-UHFFFAOYSA-N
Smiles	B1(OC(C(O1)(C)C)(C)C)C2=CC=C(S2)Br
Isomeric SMILES	B1(OC(C(O1)(C)C)(C)C)C2=CC=C(S2)Br
PubChem CID	11737797
Molecular Weight	289

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

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

Analytical Chart:

Chemical and Physical Properties

Molecular Weight	289.000 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	1
Exact Mass	287.999 Da
Monoisotopic Mass	287.999 Da
Topological Polar Surface Area	46.700 Å²
Heavy Atom Count	15
Formal Charge	0
Complexity	244.000
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

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