Tetraethylene Glycol Monododecyl Ether , >98.0%(GC) , 5274-68-0

Synonym(s):
C₁₂E₄;Dodecyl tetraethylene glycol ether;Dodecyltetraglycol;Tetraethylene glycol monododecyl ether

CAS NO.：5274-68-0

Empirical Formula: C20H42O5

Molecular Weight: 362.54

MDL number: MFCD00043063

EINECS: 226-097-1

PRODUCT Properties

• Melting point: 14°C
• Boiling point: 185°C/0.2mmHg(lit.)
• Density: 0.946 g/mL at 20 °C(lit.)
• refractive index: n20/D 1.453
• Flash point: >230 °F
• storage temp.: 2-8°C
• pka: 14.36±0.10(Predicted)
• form: Liquid
• color: Colorless to light yellow
• Odor: at 100.00?%. mild alcoholic
• BRN: 1791369
• Stability: Stable. Incompatible with strong oxidizing agents.
• Cosmetics Ingredients Functions: ANTISTATIC; SURFACTANT - EMULSIFYING; SURFACTANT - CLEANSING; FRAGRANCE
• InChI: 1S/C20H42O5/c1-2-3-4-5-6-7-8-9-10-11-13-22-15-17-24-19-20-25-18-16-23-14-12-21/h21H,2-20H2,1H3
• InChIKey: WPMWEFXCIYCJSA-UHFFFAOYSA-N
• SMILES: CCCCCCCCCCCCOCCOCCOCCOCCO
• LogP: 4.204 (est)
• CAS DataBase Reference: 5274-68-0(CAS DataBase Reference)
• EPA Substance Registry System: Tetraethylene glycol monododecyl ether (5274-68-0)

Description and Uses

Tetraethylene Glycol Monododecyl Ether is a well-characterized and non-ionic surfactant.

Safety

• Symbol(GHS): GHS07,GHS09
• Signal word: Warning
• Hazard statements: H315-H319-H335-H410
• Precautionary statements: P305+P351+P338
• target organs: Respiratory system
• PPE: dust mask type N95 (US), Eyeshields, Gloves
• Hazard Codes: Xi,N
• Risk Statements: 36/37/38-50/53-52/53
• Safety Statements: 26-36-61-60
• RIDADR: UN 3082 9/PG 3
• WGK Germany: 2
• RTECS: MD0875000
• F: 3
• TSCA: TSCA listed
• HS Code: 34029000
• Storage Class: 10 - Combustible liquids
• Hazard Classifications: Aquatic Acute 1; Aquatic Chronic 1; Eye Irrit. 2; Skin Irrit. 2; STOT SE 3