Triethylene glycol bis(chloroformate)

三甘醇双氯甲酸酯

Also known as: Tri(ethylene glycol) bis(chloroformate), 1,8-Bis[(chlorocarbonyl)oxy]-3,6-dioxaoctane, 2-[2-(2-Carbonochloridoyloxyethoxy)ethoxy]ethyl carbonochloridate, 3,6-Dioxaoctane-1,8-diol bis(chloroformate), TEG bis(chloroformate), Carbonochloridic acid, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester, C,C′-[1,2-Ethanediylbis(oxy-2,1-ethanediyl)] dicarbonochloridate, Bis(chloridocarbonic acid) 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester, Bis(chloroformic acid) ethylenebis(oxyethylene) ester, 2,5,8,11-Tetraoxadodecanedioyl dichloride, 2,5,8,11-Tetraoxa-dodecanedioyl dichloride, Triaethylenglykol-bis-chlorformiat

CAS No.
17134-17-7
Jingsj CID
J-28208-0
Molecular Formula
C27H47NO2
Chinese Name
三甘醇双氯甲酸酯
Molecular Weight
417.66800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point334.3ºC at 760 mmHg
Density1.34 g/mL at 25 °C(lit.)
Flash Point>230 °F

GHS Safety & Compliance

Corrosion / Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of Triethylene glycol bis(chloroformate)?

17134-17-7

What are the molecular formula and molecular weight of Triethylene glycol bis(chloroformate)?

C27H47NO2, molecular weight 417.66800 g/mol

Is Triethylene glycol bis(chloroformate) hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026