Boscalid

Name: Boscalid
Brand: Vaqora Chemicals
SKU: VQ-032582

About Boscalid

Boscalid (CAS 188425-85-6) is a high-purity reference standard of Boscalid offered by Vaqora Chemicals. Formula C18H12Cl2N2O, molecular weight 343.2 g/mol. The IUPAC name is 2-chloro-N-[2-(4-chlorophenyl)phenyl]pyridine-3-carboxamide. Alternative names: Pristine and BAS 510F.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a reference sample of Boscalid, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Boscalid

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

Boscalid impurities

Specifications & identifiers

Chemical identifiers
Product name	Boscalid
Catalogue No.	VQ-032582
CAS Number	188425-85-6
IUPAC name	2-chloro-N-[2-(4-chlorophenyl)phenyl]pyridine-3-carboxamide
Molecular formula	C₁₈H₁₂Cl₂N₂O
Molecular weight	343.2 g/mol
Exact mass	342.0327
Grade	Reference Standard
HSN code	38229090
InChIKey	WYEMLYFITZORAB-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C2=CC=C(C=C2)Cl)NC(=O)C3=C(N=CC=C3)Cl
PubChem CID	213013

Physical properties
Physical form	Solid
LogP (XLogP3)	4.9
H-bond donors / acceptors	1 / 2
TPSA	42 Å²
Synonyms	Pristine, BAS 510F, 2-chloro-N-(4'-chlorobiphenyl-2-yl)nicotinamide, Bas 510, Bas-510, BAS 510 F, 2-chloro-N-(4'-chloro[1,1'-biphenyl]-2-yl)pyridine-3-carboxamide, 2-chloro-N-(4'-chloro(1,1'-biphenyl)-2-yl)pyridine-3-carboxamide, Emerald8115, BAS-510F

Safety & hazard information (GHS)

Environmental hazard

Hazard statements

H411Toxic to aquatic life with long lasting effects

Precautionary statements: P273, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Boscalid?

The CAS Registry Number of Boscalid is 188425-85-6. It is also known as Pristine, BAS 510F, 2-chloro-N-(4'-chlorobiphenyl-2-yl)nicotinamide.

What is the molecular formula and molecular weight of Boscalid?

Boscalid has the molecular formula C18H12Cl2N2O and a molecular weight of 343.2 g/mol. Its IUPAC name is 2-chloro-N-[2-(4-chlorophenyl)phenyl]pyridine-3-carboxamide.

What is Boscalid used for?

Boscalid is supplied as a characterised reference material related to Boscalid. 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 Boscalid can I order?

We supply Boscalid 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 Boscalid?

Yes. Every lot of Boscalid 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 Boscalid be shipped internationally?

Yes. Boscalid is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.