Description

Ethyl 3-aminobutyrate (CAS No. 5303-65-1) is a high-purity organic compound with the molecular formula C₆H₁₃NO₂. This ester derivative of 3-aminobutyric acid is widely utilized in pharmaceutical research, organic synthesis, and specialty chemical applications. With a technical grade purity of 90%, it serves as a versatile intermediate for the development of bioactive molecules and fine chemicals. Its well-characterized structure and reactivity make it an essential reagent for scientists working in medicinal chemistry and biochemical studies. Available in various quantities, this product is rigorously tested to ensure consistency and performance in demanding laboratory environments.

Properties

• CAS Number: 5303-65-1
• Complexity: 93.1
• IUPAC Name: ethyl 3-aminobutanoate
• InChI: InChI=1S/C6H13NO2/c1-3-9-6(8)4-5(2)7/h5H,3-4,7H2,1-2H3
• InChI Key: HHIOOBJZIASBFF-UHFFFAOYSA-N
• Exact Mass: 131.094628657
• Molecular Formula: C6H13NO2
• Molecular Weight: 131.17
• SMILES: CCOC(=O)CC(C)N
• Topological: 52.3
• Monoisotopic Mass: 131.094628657
• Synonyms: Ethyl 3-aminobutyrate, 5303-65-1, EINECS 226-153-5, NSC 77084, 226-153-5, ethyl 3-aminobutanoate, ethyl-3-AMINOBUTYRATE, Butanoic acid, 3-amino-, ethyl ester, ethyl 3-amino-n-butyrate, SCHEMBL2821, SCHEMBL8851311, SCHEMBL27996403, 3-amino-butyric acid ethyl ester, DTXSID401314973, ALBB-017787, NSC77084, MFCD00008086, NSC-77084, utanoic acid, 3-amino-, ethyl ester, AKOS009157847, SB45141, (rac)-3-amino-butanoic acid ethyl ester, CS-15690, DA-15186, DB-052237, CS-0030781, NS00045407, ST51038582, Ethyl 3-aminobutyrate, technical grade, 90%, A11039, EN300-103921, F8889-6283

Ethyl 3-aminobutyrate is commonly employed as a building block in the synthesis of pharmaceuticals and agrochemicals. Researchers use it to modify peptide structures or develop novel drug candidates due to its reactive amino and ester functional groups. It also serves as a precursor in the production of chiral compounds for asymmetric synthesis. Additionally, its applications extend to fragrance and flavor chemistry, where it contributes to the creation of specialized esters.

Safety and Hazards

GHS Hazard Statements

• H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501

Hazard Classes and Categories

• Flam. Liq. 3 (100%)
• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)
• STOT SE 3 (100%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.