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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
1,3-bis(acetyloxy)propan-2-yl acetate; 1-(acetyloxy)-3-hydroxypropan-2-yl acetate; 2,3-dihydroxypropyl acetate

Inventory

Synonyms
Names:
Identifier:
EC name
905-964-4
Identifier:
IUPAC name
905-964-4
Identifier:
common name
Diacetin
Identifier:
common name
Glycerol diacetate (technical)
Identifier:
common name
Technical diacetin
Identifier:
other: Molecular formula
C5H10O4.xC2H2O x <= 2
Identifier:
other: SMILES notation
CC(=O)OCC(CO)OC(=O)C.CC(=O)OCC(COC(=O)C)O.CC(=O)OCC(COC(=O)C)OC(=O)C.CC(=O)OC(CO)CO.CC(=O)OCC(CO)O
Identifier:
other: InChl
InChI=1S/C9H14O6.2C7H12O5.2C5H10O4/c1-6(10)13-4-9(15-8(3)12)5-14-7(2)11;1-5(8)11-3-7(10)4-12-6(2)9;1-5(9)11-4-7(3-8)12-6(2)10;1-4(7)9-3-5(8)2-6;1-4(8)9-5(2-6)3-7/h9H,4-5H2,1-3H3;7,10H,3-4H2,1-2H3;7-8H,3-4H2,1-2H3;5-6,8H,2-3H2,1H3;5-7H,2-3H2,1H3
Reaction mass of glycerol 1,3-di(acetate) and glycerol acetate and triacetin

Molecular and structural information

Molecular formula:
Not applicable, UVCB
Molecular weight:
ca. 168
SMILES notation:
Not applicable, UVCB
InChl:
Not applicable, UVCB
Structural formula:
Chemical structure

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