Substance Information

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REACH Registration data can be found in the new ECHA CHEM database. The old ‘Registered substance factsheets’ will be available on this web site during the transition period but have not been updated since 19 May 2023. More


Substance Infocard


Diisobutyl tartrate

EC / List no.: 223-763-3

CAS no.: 4054-82-4

Mol. Formula: C12H22O6

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Key datasets


Regulatory context

Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance):

REACH - Registration, Evaluation, Authorisation and Restriction of Chemicals Regulation
  • Substances predicted as likely to meet criteria for category 1A or 1B carcinogenicity, mutagenicity, or reproductive toxicity, or with dispersive or diffuse use(s) where predicted likely to meet any classification criterion for health or environmental hazards, or where there is a nanoform soluble in biological and environmental media.
  • Substances indicated, in 2009, as being intended to be registered by at least one company in the EEA.
Previous Legislations
  • Substances listed in the EINECS, ELINCS, or NLP inventories.
Food Contact Regenerated Cellulose Directive
  • Food Contact Regenerated Cellulose Directive - Authorised Substances
    EU. Substances Authorised in Manufacture of Regenerated Cellulose Film for Use as FCM (Annex II), Directive 2007/42/EC, 30 June 2007

    This list contains the substances and substance groups authorised by the EU in the manufacture of regenerated cellulose film intended to come into contact with foodstuffs. Representing Annex II of Directive 2007/42/EC, the list is divided into first and second parts, for uncoated and coated regenerated cellulose film, respectively. For some entries, the list includes functional classes, maximum and minimum limit values, and other restrictions.

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Substance names and other identifiers

Regulatory process names
Di-isobutyl tartrate
EU. Food Contact Regenerated Cellulose Directive - Authorised Substances
Diisobutyl tartrate
EC Inventory
Diisobutyl tartrate
diisobutyl tartrate
Pre-Registration process
IUPAC names
1,4-bis(2-methylpropyl) 2,3-dihydroxybutanedioate
bis(2-methylpropyl) 2,3-dihydroxybutanedioate
Other identifiers
EC Inventory, Pre-Registration process, EU. Food Contact Regenerated Cellulose Directive - Authorised Substances, Other
CAS number