00505

Methyl acetoacetate sodium salt

≥97.0% (T)

• Synonym(s): Sodium methyl acetoacetate
• Linear Formula: CH₃COCHNaCOOCH₃
• CAS Number: 34284-28-1
• Molecular Weight: 138.10
• Beilstein/REAXYS Number: 4127717
• EC Number: 251-918-5
• MDL number: MFCD00066217
• UNSPSC Code: 12352100
• PubChem Substance ID: 329747088
• NACRES: NA.22

Properties

• Quality Level: 200
• assay: ≥97.0% (T)
• form: powder
• impurities: ~0.5% water
• storage temp.: 2-8°C
• SMILES string: [Na+].COC(=O)\C=C(\C)[O-]
• InChI: 1S/C5H8O3.Na/c1-4(6)3-5(7)8-2;/h3,6H,1-2H3;/q;+1/p-1/b4-3-;
• InChI key: PZPFXRQPPDCUQY-LNKPDPKZSA-M

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319
• pcodes: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves