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3-Chloro-4-hydroxyphenylboronic Acid (contains varying amounts of Anhydride) - 98%, high purity , CAS No.182344-13-4

COA

Grade & Purity:

≥98%

Cas Number: 182344-13-4
Molecular Weight: 172.4
MDL number: MFCD09258739
PubChem CID: 22125373
PubChem SID: 488200053

In stock

Item Number

C182258

Grouped product items
SKU	Size	Availability	Price
C182258-1g	1g	3	$52.90
C182258-5g	5g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$172.90
C182258-25g	25g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$778.90

View related series

arylboronic acid (628) Organoboron (685)

Basic Description

Synonyms	C2969 \| Boronic acid, B-(3-chloro-4-hydroxyphenyl)- \| AKOS006222702 \| Boronic acid, (3-chloro-4-hydroxyphenyl)- \| 3-chloro-4-hydroxyphenyl boronic acid \| EN300-1704508 \| (3-chloro-4-hydroxy-phenyl)boronic acid;3-Chloro-4-hydroxyphenylboronic Acid \| (3-chl
Specifications & Purity	≥98%
Storage Temp	Room temperature
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Phenols
    - Subclass Halophenols
      - Level5 Chlorophenols
        Level6 O-chlorophenols

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Phenols
Subclass	Halophenols
Intermediate Tree Nodes	Chlorophenols
Direct Parent	O-chlorophenols
Alternative Parents	Chlorobenzenes 1-hydroxy-2-unsubstituted benzenoids Aryl chlorides Boronic acids Organic metalloid salts Organooxygen compounds Organometalloid compounds Organochlorides Hydrocarbon derivatives
Molecular Framework	Aromatic homomonocyclic compounds
Substituents	2-chlorophenol - 1-hydroxy-2-unsubstituted benzenoid - Chlorobenzene - Halobenzene - Aryl chloride - Aryl halide - Monocyclic benzene moiety - Boronic acid derivative - Boronic acid - Organic metalloid salt - Organochloride - Organooxygen compound - Organic oxygen compound - Hydrocarbon derivative - Organic metalloid moeity - Organohalogen compound - Aromatic homomonocyclic compound
Description	This compound belongs to the class of organic compounds known as o-chlorophenols. These are chlorophenols carrying a iodine at the C2 position of the benzene ring.
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

Pubchem Sid	488200053
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488200053
IUPAC Name	(3-chloro-4-hydroxyphenyl)boronic acid
INCHI	InChI=1S/C6H6BClO3/c8-5-3-4(7(10)11)1-2-6(5)9/h1-3,9-11H
InChIKey	WWQIKFZZILXJHG-UHFFFAOYSA-N
Smiles	B(C1=CC(=C(C=C1)O)Cl)(O)O
Isomeric SMILES	B(C1=CC(=C(C=C1)O)Cl)(O)O
Molecular Weight	172.4
Reaxy-Rn	10659768
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=10659768&ln=

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

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

Analytical Chart:

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Lot Number	Certificate Type	Date	Item
K1906173	Certificate of Analysis	Jun 16, 2025	C182258

Chemical and Physical Properties

Melt Point(°C)	223-228℃
Molecular Weight	172.370 g/mol
XLogP3
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	1
Exact Mass	172.01 Da
Monoisotopic Mass	172.01 Da
Topological Polar Surface Area	60.700 Å²
Heavy Atom Count	11
Formal Charge	0
Complexity	133.000
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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