54918

(S)-2-Hydroxybutyric acid

for chiral derivatization, ≥97.0%

• Empirický vzorec (Hillův zápis): C₄H₈O₃
• Číslo CAS: 3347-90-8
• Molekulová hmotnost: 104.10
• Beilstein/REAXYS Number: 1720940
• MDL number: MFCD01318568
• UNSPSC Code: 51113400
• PubChem Substance ID: 329758064
• NACRES: NA.22

Vlastnosti

• grade: for chiral derivatization
• assay: ≥97.0% (T); ≥97.0%
• form: solid
• optical purity: enantiomeric ratio: ≥99:1 (GC)
• mp: 50-54 °C
• storage temp.: 2-8°C
• SMILES string: CC[C@H](O)C(O)=O
• InChI: 1S/C4H8O3/c1-2-3(5)4(6)7/h3,5H,2H2,1H3,(H,6,7)/t3-/m0/s1
• InChI key: AFENDNXGAFYKQO-VKHMYHEASA-N

Bezpečnostní informace

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H315 - H318 - H335
• pcodes: P280 - P302 + P352 - P305 + P351 + P338 + P310
• Hazard Classifications: Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves