4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaboro… 1187188-59-5

Name: 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide
Brand: Vaqora Chemicals
SKU: VQ-022262

About 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide

4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide is a metabolite or degradation product of Crisaborole carrying the CAS registry number 1187188-59-5. With the molecular formula C14H12BNO4, it has a molar mass of 269.06 g/mol. Systematically, it is named 4-[(1-hydroxy-3H-2,1-benzoxaborol-5-yl)oxy]benzamide.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Analytical teams use this compound to identify metabolites and degradants of Crisaborole, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Crisaborole

View every impurity, metabolite and intermediate we list for Crisaborole.

Crisaborole impurities

Specifications & identifiers

Chemical identifiers
Product name	4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide
Catalogue No.	VQ-022262
CAS Number	1187188-59-5
IUPAC name	4-[(1-hydroxy-3H-2,1-benzoxaborol-5-yl)oxy]benzamide
Molecular formula	C₁₄H₁₂BNO₄
Molecular weight	269.06 g/mol
Exact mass	269.0859
Grade	Reference Standard
HSN code	38229090
InChIKey	BNNSMPLZLMPJQX-UHFFFAOYSA-N
SMILES	B1(C2=C(CO1)C=C(C=C2)OC3=CC=C(C=C3)C(=O)N)O
PubChem CID	67440500

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 4
TPSA	81.8 Å²
Synonyms	4-[(1,3-dihydro-1-hydroxy-2,1-benzoxaborol-5-yl)oxy]-benzamide, 4-((1,3-Dihydro-1-hydroxy-2,1-benzoxaborol-5-yl)oxy)benzamide, Benzamide, 4-((1,3-dihydro-1-hydroxy-2,1-benzoxaborol-5-yl)oxy)-, 4-[(1,3-Dihydro-1-hydroxy-2,1-benzoxaborol-5-yl)oxy]benzamide, Benzamide, 4-[(1,3-dihydro-1-hydroxy-2,1-benzoxaborol-5-yl)oxy]-

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide?

The CAS Registry Number of 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide is 1187188-59-5. It is also known as 4-[(1,3-dihydro-1-hydroxy-2,1-benzoxaborol-5-yl)oxy]-benzamide, 4-((1,3-Dihydro-1-hydroxy-2,1-benzoxaborol-5-yl)oxy)benzamide, Benzamide, 4-((1,3-dihydro-1-hydroxy-2,1-benzoxaborol-5-yl)oxy)-.

What is the molecular formula and molecular weight of 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide?

4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide has the molecular formula C14H12BNO4 and a molecular weight of 269.06 g/mol. Its IUPAC name is 4-[(1-hydroxy-3H-2,1-benzoxaborol-5-yl)oxy]benzamide.

What is 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide used for?

4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide is supplied as a characterised reference material related to Crisaborole. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide can I order?

We supply 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide?

Yes. Every lot of 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide be shipped internationally?

Yes. We export 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.