94477

(E)-2-Cyano-3-(2-naphthyl)acrylic acid

suitable for matrix substance for MALDI-MS, ≥98.0% (HPLC)

• Synonyma: (E)-2-Cyano-3-(2-naphthalenyl)-2-propenoic acid, (E)-2-Cyano-3-(naphthalen-2-yl)acrylic acid
• Empirický vzorec (Hillův zápis): C₁₄H₉NO₂
• Číslo CAS: 37630-54-9
• Molekulová hmotnost: 223.23
• PubChem Substance ID: 329770345
• UNSPSC Code: 23151816
• Beilstein/REAXYS Number: 2270800
• MDL number: MFCD03415248

Vlastnosti

• Quality Segment: 100
• assay: ≥98.0% (HPLC)
• form: powder
• technique(s): MALDI-MS: suitable
• cation traces: Al: ≤5 mg/kg, Ba: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤20 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Na: ≤10 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kg
• suitability: suitable for matrix substance for MALDI-MS
• SMILES string: OC(/C(C#N)=C/C1=CC2=CC=CC=C2C=C1)=O
• InChI: 1S/C14H9NO2/c15-9-13(14(16)17)8-10-5-6-11-3-1-2-4-12(11)7-10/h1-8H,(H,16,17)/b13-8+
• InChI key: DGBCTRJIBBKQEU-MDWZMJQESA-N

Popis

Application

suitable as Maldi-Matrix-Material

Bezpečnostní informace

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Skladovací třída: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable