5-bromo-3-chloro-1H-pyrazin-2-one

Catalog ID: W161509

Product Name: 5-bromo-3-chloro-1H-pyrazin-2-one

CAS: 21943-17-9

MDL: MFCD28369353

Purity: 97%

FW: 209.43

Formula: C₄H₂BRCLN₂O

IUPAC Name: 5-bromo-3-chloropyrazin-2(1H)-one

Smiles: O=C1C(Cl)=NC(Br)=CN1

5-bromo-3-chloro-1H-pyrazin-2-one 97%, CAS#: 21943-17-9, Cat ID: W161509, BUILDING BLOCKS, AChemBlock

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Packaging	List Price	Qty	Total	Total_Price($)	Availability	Estimated Ship Time
Packaging:5G	List Price: $105	Quantity:	Total:--	Total_Price($):--	Availability: In Stock Global Enquiry	Estimated Ship Time: Feb 27,2026
Packaging:25G	List Price: $470	Quantity:	Total:--	Total_Price($):--	Availability: In Stock Global Enquiry	Estimated Ship Time: Feb 27,2026

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Advanced ChemBlocks Inc, 26120 Eden Landing Rd, Suite 1
Hayward, CA 94545, Tel: (650) 692 2368
Fax: (650) 560 6477

Product: Cat ID: W161509, 5-bromo-3-chloro-1H-pyrazin-2-one, CAS: 21943-17-9

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