5-Borono-2-methoxybenzoic acid(contains varying amounts of Anhydride) - ≥98% , CAS No.913836-12-1

CAS: 913836-12-1 Cat. No.: B188133 Molecular Weight: 196
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
AB23171 | DTXSID60657054 | MFCD06203322 | FT-0694749 | DS-1805 | Benzoicacid, 5-borono-2-methoxy- (9CI) | AKOS006346721 | 5-(dihydroxyboranyl)-2-methoxybenzoic acid | 3-Carboxy-4-methoxybenzeneboronic acid | 3-CARBOXY-4-METHOXYPHENYLBORONIC ACID | YZKWFWN
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
B188133-250mg
1
$9.90
1g
B188133-1g
3
$10.90
5g
B188133-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$35.90

$53.90
Save $18.00 (33.40%)
25g
B188133-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$165.90

$248.90
Save $83.00 (33.35%)
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AB23171 | DTXSID60657054 | MFCD06203322 | FT-0694749 | DS-1805 | Benzoicacid, 5-borono-2-methoxy- (9CI) | AKOS006346721 | 5-(dihydroxyboranyl)-2-methoxybenzoic acid | 3-Carboxy-4-methoxybenzeneboronic acid | 3-CARBOXY-4-METHOXYPHENYLBORONIC ACID | YZKWFWN
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488200943
Canonical SmilesB(C1=CC(=C(C=C1)OC)C(=O)O)(O)O
IUPAC Name5-borono-2-methoxybenzoic acid
InChIKeyYZKWFWNYFKBAHO-UHFFFAOYSA-N
INCHI1S/C8H9BO5/c1-14-7-3-2-5(9(12)13)4-6(7)8(10)11/h2-4,12-13H,1H3,(H,10,11)
Isomeric SMILES B(C1=CC(=C(C=C1)OC)C(=O)O)(O)O
Molecular Weight 196
Reaxy-Rn 21800100
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=21800100&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Methoxybenzoic acids and derivatives
Direct ParentO-methoxybenzoic acids and derivatives
Alternative Parents Benzoic acids  Phenoxy compounds  Methoxybenzenes  Benzoyl derivatives  Anisoles  Alkyl aryl ethers  Boronic acids  Organic metalloid salts  Carboxylic acids  Organometalloid compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents O-methoxybenzoic acid or derivatives - Benzoic acid - Anisole - Phenoxy compound - Benzoyl - Phenol ether - Methoxybenzene - Alkyl aryl ether - Boronic acid - Boronic acid derivative - Ether - Carboxylic acid - Carboxylic acid derivative - Organic metalloid salt - Organooxygen compound - Organic metalloid moeity - Organic oxygen compound - Hydrocarbon derivative - Organic oxide - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as o-methoxybenzoic acids and derivatives. These are benzoic acids in which the hydrogen atom at position 2 of the benzene ring is replaced by a methoxy group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

7 results found

Lot NumberCertificate TypeDateItem
D2107125Certificate of AnalysisJan 09, 2025 B188133
D2107126Certificate of AnalysisJan 09, 2025 B188133
D2107127Certificate of AnalysisJan 09, 2025 B188133
D2107128Certificate of AnalysisJan 09, 2025 B188133
J2428322Certificate of AnalysisApr 10, 2024 B188133
J2428636Certificate of AnalysisApr 10, 2024 B188133
C2317747Certificate of AnalysisApr 08, 2023 B188133
Chemical and Physical Properties
Molecular Weight195.970 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count5
Rotatable Bond Count3
Exact Mass196.054 Da
Monoisotopic Mass196.054 Da
Topological Polar Surface Area87.000 Ų
Heavy Atom Count14
Formal Charge0
Complexity208.000
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
Solution Calculators
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