41740

2,2-Dimethylvaleriansäure

≥97.0%

• Synonym(e): 2,2-Dimethyl-pentansäure, Neoheptansäure
• Lineare Formel: CH₃CH₂CH₂C(CH₃)₂COOH
• CAS-Nummer: 1185-39-3
• Molekulargewicht: 130.18
• UNSPSC Code: 12352100
• NACRES: NA.22
• PubChem Substance ID: 57650085
• EC Number: 214-682-4
• Beilstein/REAXYS Number: 1747703
• MDL number: MFCD00021686
• Assay: ≥97.0%
• Form: liquid

Eigenschaften

• assay: ≥97.0%
• form: liquid
• refractive index: n20/D 1.422
• density: 0.918 g/mL at 20 °C (lit.)
• SMILES string: CCCC(C)(C)C(O)=O
• InChI: 1S/C7H14O2/c1-4-5-7(2,3)6(8)9/h4-5H2,1-3H3,(H,8,9)
• InChI key: ZRYCZAWRXHAAPZ-UHFFFAOYSA-N

Beschreibung

General description

2,2-Dimethylvaleric acid is a branched-chain-fatty acid. It is a structural analog of di-n-propylacetate (DPA).

Application

2,2-Dimethylvaleric acid may be employed as internal standard for the liquid chromatography-mass spectrometric determination of 2,2-dimethylbutyrate (DMB) in rat plasma.

Sicherheitshinweise

• pictograms: GHS05
• signalword: Danger
• hcodes: H314
• pcodes: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Skin Corr. 1B
• Lagerklasse: 8A - Combustible corrosive hazardous materials
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter