Triethylene Glycol Monomethyl Ether (Methyl Triglyme)
Technically a higher analog but often grouped; pure methyl ether of triethylene glycol for electronics cleaning. HTS 2909.44.0150 covers as 'other' diethylene glycol monoalkyl ethers by commercial practice, chemically defined per note 1(a).
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If true higher polyether alcohols
Other ether-alcohols beyond ethylene/diethylene specifics.
If cleaning solvent formulations
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Import Tips & Compliance
• Confirm exact glyme chain length via NMR; misID as diethylene shifts classification
Related Products under HTS 2909.44.01.50
Diethylene Glycol Monohexyl Ether
A higher alkyl monoether of diethylene glycol used in specialty coatings and inks. Classified under HTS 2909.44.0150 as 'other' monoalkyl ethers of diethylene glycol beyond common butyl or methyl types. Its structure features the characteristic ether-alcohol chain required by Chapter 29 heading 2909.
Diethylene Glycol Monoisobutyl Ether
Branched isomer monoalkyl ether of diethylene glycol for use in water-based coatings. Classified in HTS 2909.44.0150 'other' as it doesn't match specific monoethers like butyl, but retains ether-alcohol structure of heading 2909.
Diethylene Glycol Monoethylhexyl Ether
Complex alkyl chain ether-alcohol used in plasticizers. 'Other' category HTS 2909.44.0150 for non-standard monoalkyl ethers of diethylene glycol.
Diethylene Glycol Monoisopropyl Ether
Isopropyl variant for specialty solvents. HTS 2909.44.0150 'other' monoalkyl ether.
Diethylene Glycol Monobenzyl Ether
Benzyl-substituted ether for fragrance intermediates. 'Other' under 2909.44.0150 though aromatic consideration.
Diethylene Glycol Monocyclohexyl Ether
Cyclohexyl ether for rubber processing aids. HTS 2909.44.0150 classification.