Registration Dossier

Identification

Chemical structure
Display Name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
EC Number:
208-293-9
EC Name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
CAS Number:
520-45-6
Molecular formula:
C8H8O4
IUPAC Name:
3-acetyl-6-methyl-3,4-dihydro-2H-pyran-2,4-dione

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
100 - 1 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
13-Dec-2017
Last modified:
24-May-2020

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
EC Number:
208-293-9
EC Name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
CAS Number:
520-45-6
Molecular formula:
C8H8O4
IUPAC Name:
3-acetyl-6-methyl-3,4-dihydro-2H-pyran-2,4-dione
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
EC Number:
208-293-9
EC Name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
CAS Number:
520-45-6
Molecular formula:
C8H8O4
IUPAC Name:
3-acetyl-6-methyl-3,4-dihydro-2H-pyran-2,4-dione
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
EC Number:
208-293-9
EC Name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
CAS Number:
520-45-6
Molecular formula:
C8H8O4
IUPAC Name:
3-acetyl-6-methyl-3,4-dihydro-2H-pyran-2,4-dione
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
EC Number:
208-293-9
EC Name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
CAS Number:
520-45-6
Molecular formula:
C8H8O4
IUPAC Name:
3-acetyl-6-methyl-3,4-dihydro-2H-pyran-2,4-dione
Type:
boundary composition of the substance
State Form:
other: crystals


Constituent 1
Chemical structure
Reference substance name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
EC Number:
208-293-9
EC Name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
CAS Number:
520-45-6
Molecular formula:
C8H8O4
IUPAC Name:
3-acetyl-6-methyl-3,4-dihydro-2H-pyran-2,4-dione
Type:
legal entity composition of the substance
State Form:
other: crystals


Constituent 1
Chemical structure
Reference substance name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
EC Number:
208-293-9
EC Name:
3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
CAS Number:
520-45-6
Molecular formula:
C8H8O4
IUPAC Name:
3-acetyl-6-methyl-3,4-dihydro-2H-pyran-2,4-dione

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
Ashland Services BV (0311) Noordweg 9 3336 LH Zwijndrecht Netherlands 2018
Lonza Cologne GmbH - REACH Nattermannallee 1 50829 Cologne Germany 2017 2018
Merck Schuchardt OHG Eduard-Buchner-Str. 85662 Hohenbrunn Germany 2018
REACH24H CONSULTING GROUP (acts as the OR for Nantong Acetic Acid Chemical Co Ltd.) Suite 1E, Paramount Court, Corrig Road, Sandyford Dublin 18 Dublin Ireland 2018 2018
Schuelke & Mayr GmbH Robert-Koch-Str. 2 22851 Norderstedt Germany 2018 2018
Valtris Specialty Chemicals Ltd Lankro Way PO Box 1 , Eccles M30 OLX Manchester Greater Manchester United Kingdom 2018

Administrative data open all close all

  • 01-2120747930-51-0000
  • 01-2120747930-51-0001
  • 01-2120747930-51-0002
  • 01-2120747930-51-0003
  • 01-2120747930-51-0004
  • 01-2120747930-51-0005

Contact Persons responsible for the SDS open all close all

  • Ashland Services BV, PO Box 8619, NL3009 AP, Rotterdam, Netherlands (the)