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Home/Compounds/Research Reagent/1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol
C12H22O6
262.3 g/mol
Research Reagent

1,2,5,6-di-O-Isopropylidene-D-mannitol

CAS1707-77-3EC216-954-8
Category
Research Reagent
Compound Class
Alcohol
Primary Use
Research Compound

This compound is a stereochemically defined dioxolane derivative with two hydroxyl groups. It is used primarily as a research reagent.

Research reagentChemical intermediate for organic synthesis

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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Customs Tariff Classification

The international HS code for 1,2,5,6-di-O-Isopropylidene-D-mannitol (CAS 1707-77-3) is 2932.99.

HS code (international, 6-digit)

2932.99

EU CN code (8-digit)

2932 99 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

(1S,2S)-1,2-bis[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]ethane-1,2-diol

InChIKey

ODYBCPSCYHAGHA-ZYUZMQFOSA-N

SMILES

CC1(OC[C@@H](O1)[C@H]([C@@H]([C@H]2COC(O2)(C)C)O)O)C

Synonyms (7)
  • 1,2-5,6-Diacetone D-mannitol
  • D-Mannitol diacetonide
  • Diacetone-D-mannitol

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