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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Reference substances

Reference substances

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IUPAC name:
dodecyl hydrogen sulfate - 2,2',2''-nitrilotriethanol (1:1)

Inventory

EC number:
205-388-7
EC name:
Tris(2-hydroxyethyl)ammonium dodecylsulfate
CAS number:
139-96-8
CAS number:
139-96-8
Synonyms
Names:
Dodecyl sulfate, compd. with 2,2',2''-nitrilotriethanol
Sulfuric acid, monododecyl ester, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)

Molecular and structural information

Molecular formula:
C12H26O4S.C6H15NO3
Molecular weight:
415.586
SMILES notation:
CCCCCCCCCCCCOS(=O)(=O)O.OCCN(CCO)CCO
InChl:
InChI=1/C12H26O4S.C6H15NO3/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;8-4-1-7(2-5-9)3-6-10/h2-12H2,1H3,(H,13,14,15);8-10H,1-6H2
Structural formula:
Chemical structure

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