05284

Triethylenglycoldimethylether

analytical standard

• Synonym(e): Dimethyltriglykol, NSC 66400, Triglym
• Lineare Formel: CH₃O(CH₂CH₂O)₃CH₃
• CAS-Nummer: 112-49-2
• Molekulargewicht: 178.23
• UNSPSC Code: 12352112
• NACRES: NA.24
• PubChem Substance ID: 329747677
• EC Number: 203-977-3
• Beilstein/REAXYS Number: 1700630
• MDL number: MFCD00008504

Eigenschaften

• grade: analytical standard
• Quality Segment: 100
• vapor density: >4.7 (vs air)
• assay: ≥98% (GC)
• autoignition temp.: 375 °F
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• color: APHA: ≤20
• refractive index: n20/D 1.423 (lit.)
• bp: 216 °C (lit.)
• mp: −45 °C (lit.)
• density: 0.986 g/mL at 25 °C (lit.)
• application(s): environmental
• format: neat
• SMILES string: COCCOCCOCCOC
• InChI: 1S/C8H18O4/c1-9-3-5-11-7-8-12-6-4-10-2/h3-8H2,1-2H3
• InChI key: YFNKIDBQEZZDLK-UHFFFAOYSA-N

Beschreibung

General description

This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)

Application

Triethylene glycol dimethyl ether may be used as an analytical standard for the quantification of the analyte in water samples using in vitro bioassays and chemical screening technique.

Sicherheitshinweise

• pictograms: GHS08,GHS07
• signalword: Danger
• hcodes: H319,H360Df
• pcodes: P202 - P264 - P280 - P305 + P351 + P338 - P308 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Repr. 1B
• supp_hazards: EUH019
• Lagerklasse: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk: WGK 1
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup