Category
Chemical Primary Standard
CAS Number
1310-73-2
Molecular Formula
C₆H₁₁NO₂
Molecular Weight
129.16 g/mol
Synonym

Methyl 4-chloroacetoacetate; Methyl 4-chloro-3-oxobutyrate; Butanoic acid, 4-chloro-3-oxo-, methyl ester; 4-chloro-3-oxobutanoic acid methyl ester; Methyl 4-chloro-3-oxobutanoate; 

Keywords
High-Quality Pharmaceutical Reference Standards
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Manasa Life Sciences is a trusted manufacturer and supplier in India of Ethyl 3-amino-2-butenoate (CAS No. 7318-00-5, C₆H₁₁NO₂, molecular weight: 129.16 g/mol). Also widely recognized in organic synthesis as Ethyl 3-amino-2-butenoate, this specialized fine chemical is heavily sought after for chemical synthesis, heterocyclic ring formation, and active pharmaceutical ingredient (API) manufacturing.

We deliver consistent quality, dependable purity, and robust supply chain reliability to meet stringent industrial requirements. Our manufacturing and supply processes adhere to international regulatory frameworks, backed by comprehensive analytical documentation, strict lot traceability, and secure, export-grade packaging. Serving global customers across Asia, Europe, Africa, the GCC, and the UAE, Manasa Life Sciences is your reliable partner for bulk pharmaceutical intermediates, custom chemical synthesis blocks, and high-purity research chemicals.