8.21014

[2-(2-Butoxyethoxy)ethyl]-Acetat

for synthesis

• Synonym(e): [2-(2-Butoxyethoxy)ethyl]-Acetat, Essigsäure-[2-(2-butoxyethoxy)-ethylester], Diethylenglycolmonobutyletheracetat, Diethylenglycolbutyletheracetat, Butyldiglycolacetat
• Empirische Formel (Hill-System): C₁₀H₂₀O₄
• CAS-Nummer: 124-17-4
• Molekulargewicht: 204.26
• UNSPSC Code: 12352108
• EC Index Number: 204-685-9
• NACRES: NA.22
• MDL number: MFCD00009458
• Assay: ≥98% (GC)
• Grade: synthesis grade
• Bp: 244-250 °C/1013 hPa
• Vapor pressure: <0.01 hPa ( 20 °C)

Eigenschaften

• grade: synthesis grade
• Quality Segment: 200
• vapor pressure: <0.01 hPa ( 20 °C)
• assay: ≥98% (GC)
• form: liquid
• autoignition temp.: 290 °C
• potency: 6500 mg/kg LD₅₀, oral (Rat), 5640 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 1.0-5.3 % (v/v)
• dilution: (for synthesis)
• pH: 3-4 (20 °C, 50 g/L in H₂O)
• bp: 244-250 °C/1013 hPa
• mp: -32 °C
• transition temp: flash point 102 °C
• density: 0.98 g/cm³ at 20 °C
• storage temp.: 2-30°C
• SMILES string: O(CCOCCCC)CCOC(=O)C
• InChI: 1S/C10H20O4/c1-3-4-5-12-6-7-13-8-9-14-10(2)11/h3-9H2,1-2H3
• InChI key: VXQBJTKSVGFQOL-UHFFFAOYSA-N

Beschreibung

Analysis Note

Gehalt (GC, Fl.%): ≥ 98,0 % (a/a)
Dichte (d 20 °C/ 4 °C): 0,976–0,978
Identität (IR): entspricht

Sicherheitshinweise

• Lagerklasse: 10 - Combustible liquids
• wgk: WGK 1
• flash_point_f: 215.6 °F - closed cup
• flash_point_c: 102 °C - closed cup
• pictograms: GHS07
• signalword: Warning
• hcodes: H319
• pcodes: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2