Substance Information

NB: Registration status and tonnage

  • The REACH Registered substance portal was updated on 9th November 2020; the REACH registered factsheets were further updated on 21st December 2020. Details of the improvements can be found at Dissemination Platform Updates. Reprocessing the entire dataset is ongoing since 21 December 2020. ECHA is making all possible efforts to synchronise the registration status and tonnage with the shortest delay.
  • While reprocessing is ongoing please note that substances whose registration dossiers are not yet processed can incorrectly state in the Infocard that they are not registered under REACH. In these cases if there is a link to a REACH registered substance factsheet then the substance IS registered. The correct total tonnage band can be found in the factsheet(s) for the substance.

Substance Infocard


Diisobutyl tartrate

EC / List no.: 223-763-3

CAS no.: 4054-82-4

Mol. Formula: C12H22O6

Help Help

Key datasets

Help Help

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
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.

Help Help

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

Categories Display