445584

(S)-(+)-2,2-Dimethyl-5-oxo-1,3-dioxolane-4-acetic acid

95%

• Synonym(s): (S)-[2,2-Dimethyl-5-oxodioxolan-4-yl]acetic acid
• Empirical Formula (Hill Notation): C₇H₁₀O₅
• CAS Number: 73991-95-4
• Molecular Weight: 174.15
• MDL number: MFCD00211273
• UNSPSC Code: 12352005
• PubChem Substance ID: 24868193

Properties

• Assay: 95%
• form: solid
• optical activity: [α]23/D +3.7°, c = 1 in chloroform
• mp: 105-112 °C (lit.)
• SMILES string: CC1(C)O[C@@H](CC(O)=O)C(=O)O1
• InChI: 1S/C7H10O5/c1-7(2)11-4(3-5(8)9)6(10)12-7/h4H,3H2,1-2H3,(H,8,9)/t4-/m0/s1
• InChI key: IDQOCLIWDMZKBZ-BYPYZUCNSA-N

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves