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Home/Compounds/Other/Ditetrahydrofurylpropane
C11H20O2
184.27 g/mol
OtherWarning

2,2'-(1-Methylethylidene)bis(tetrahydrofuran)

CAS89686-69-1
Category
Other
Compound Class
n.a
Primary Use
research compound

This compound is a bis(tetrahydrofuran) derivative featuring two oxolane rings connected by a 2,2'-(1-methylethylidene) bridge. It is characterized by its ether and heterocyclic structure, with no aromatic rings and moderate lipophilicity.

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

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Research compound

Safety Reference

Flammable
Flammable
Harmful
Harmful
Warning
H226Flammable liquid and vapour
H302Harmful if swallowed
H317May cause an allergic skin reaction
H319Causes serious eye irritation

Customs Tariff Classification

The international HS code for 2,2'-(1-Methylethylidene)bis(tetrahydrofuran) (CAS 89686-69-1) is 2932.19.

HS code (international, 6-digit)

2932.19

EU CN code (8-digit)

2932 19 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

2-[2-(oxolan-2-yl)propan-2-yl]oxolane

InChIKey

FZLHAQMQWDDWFI-UHFFFAOYSA-N

SMILES

CC(C)(C1CCCO1)C2CCCO2

Synonyms (10)

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