Registration Dossier

Identification

Chemical structure
Display Name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
10 000 - 100 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
17-Feb-2011
Last modified:
20-Mar-2020

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance


Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance
Degree of purity:
> 99 - <= 99.99 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Impurity 1
Chemical structure
Reference substance name:
γ-butyrolactone
EC Number:
202-509-5
EC Name:
γ-butyrolactone
CAS Number:
96-48-0
Molecular formula:
C4H6O2
IUPAC Name:
dihydrofuran-2(3H)-one
Impurity 2
Chemical structure
Reference substance name:
Methylamine
EC Number:
200-820-0
EC Name:
Methylamine
CAS Number:
74-89-5
Molecular formula:
CH5N
IUPAC Name:
aminomethane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
boundary composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1-methyl-2-pyrrolidone
EC Number:
212-828-1
EC Name:
1-methyl-2-pyrrolidone
CAS Number:
872-50-4
Molecular formula:
C5H9NO
IUPAC Name:
1-methylpyrrolidin-2-one

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
3M Belgium BVBA/SPRL Hermeslaan 7 1831 Diegem Belgium 2010
AGM Batteries Ltd Denchi House Thurso Business Park KW14 7XW Thurso Caithness United Kingdom 2010
Archroma Germany GmbH Kasteler Str. 45 65203 Wiesbaden Germany 2011
Ashland Services BV (OR2) Noordweg 9 3336 LH Zwijndrecht Netherlands 2010 2014; 2018; 2019
Avantor Performance Materials Poland S.A. Sowińskiego 11 44-100 Gliwice Poland 2010 2016
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany 2010 2011; 2012; 2016; 2018
BCS Only Representative Services Ltd Pembroke House 30 Upper Pembroke Street Dublin 2 Dublin Ireland 2010 2018; 2020
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED Regus Harcourt Centre D02 HW77 Dublin Ireland 2018
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED Room 002, Regus Harcourt Centre D02 HW77 D02 Dublin Ireland 2015 2016
Chemours Netherlands B.V. Baanhoekweg 22 3313 LA Dordrecht Netherlands 2010 2019
Du Pont (U.K.) Limited London Road 4th Floor, Kings Court SG1 2NG Stevenage Hertfordshire United Kingdom 2010 2019
Du Pont de Nemours (Deutschland) GmbH Hugenottenallee 173-175 D-63263 Neu-Isenburg Hesse Germany 2019
ESSEX S.A.S 145 rue de la Republique 69330 MEYZIEU France 2013
Exponent International Limited 1 Pride Point Drive Pride Park DE24 8BX Derby United Kingdom 2017 2018
Hanon Systems Hungary Kft. Aszalvölgyi út 9-11 8000 Székesfehérvár Hungary 2018
Hitachi Chemical DuPont MicroSystems GmbH Hugenottenallee 175 D- 63263 Neu-Isenburg Germany 2010 2019
Hitachi Chemical Europe GmbH Berliner Allee 22 40212 Duesseldorf Germany Germany 2010 2018; 2019
INTERTEK FRANCE ZAC Ecoparc II 27400 HEUDEBOUVILLE France 2018 2018
ITOCHU Deutschland GmbH Fritz-Vomfelde-Strasse 14 40547 Duesseldorf Germany 2011 2018
Janssen Pharmaceutical Science Unlimited Company Little Island County NA Cork Ireland 2018
JWH Kft. Plot No. 7135/16 2900 Komárom Hungary 2018
LCNBV-OR-CXV Delftseplein 27E 3013 AA Rotterdam Netherlands 2014 2018
Lubrizol Advanced Materials Europe B.V.B.A Nijverheidsstraat 30 2260 Westerlo-Oevel Belgium 2012 2018
Lubrizol Europe Coordination Center BVBA 02 Chaussee De Wavre 1945 Brussels Belgium 2012 2018; 2019
Lyondell Chemie Nederland B.V. Deltseplein 27E 3013 AA Rotterdam Netherlands 2010 2014; 2018
Maxell Europe Ltd Whitebrook Park Lower Cookham Road SL6 8YA Maidenhead Berkshire United Kingdom 2011
Only representative (No publishable name) 2011 2012
Only representative (No publishable name) 2010
PHARMEGIC HEALTHCARE LIMITED Unit 23, Trinity Technology and Enterprise campus, Pearse Street D02WR66 Dublin 2 Ireland 2010
REACH24H CONSULTING GROUP Suite 1E, Paramount Court, Corrig Road, Sandyford Dublin 18 Dublin Ireland 2014 2018
REACHLaw Ltd. Vänrikinkuja 3 JK 21 02600 Espoo Finland 2010 2018; 2019
SCAS Europe S.A./N.V. Leonardo Da Vincilaan 19 B-1831 Diegem Belgium 2016 2018
SIGMA-ALDRICH CHEMIE GMBH Riedstrasse 2 89555 Steinheim Germany 2010
SIGMA-ALDRICH CHIMIE SARL 80 Rue de Luzais BP 701 38297 Saint Quentin Fallavier France 2010
Sigma-Aldrich Company Limited The Old Brickyard, New Road SP8 4XT Gillingham United Kingdom 2010
Solvay Specialty Polymers Italy S.p.A. Viale Lombardia 20 20021 BOLLATE Italy 2010 2018
Specialty Electronic Materials Netherlands BV OR-1 Herbert H. Dowweg 5 4542NM Hoek Netherlands 2017 2018
SPECIALTY ELECTRONIC MATERIALS UK LIMITED Diamond House Lotus Park Kingsbury Crescent Middx UB7 0DQ Staines Middx United Kingdom 2018
Specialty Products Poland sp. z o.o. ul. Postępu 17B 02-676 Warsaw Poland 2011
Sumitomo Deutschland GmbH Georg-Glock-Str. 8 40474 Düsseldorf Germany 2017 2018
Sumitomo France SAS 125 Avenue des Champs-Élysées 75008 Paris France 2014 2015; 2018
Taminco BVBA Pantserschipstraat 207 9000 Gent Belgium 2010 2011; 2018; 2020
UBE Corporation Europe, S.A.U. (OR1) Polígono Industrial El Serrallo s/n 12100 Castellón CASTELLON Spain 2010 2018
Whitford UK 11 Stuart Road Manor Park WA7 1TH Runcorn Cheshire United Kingdom 2014
Zeon Europe GmbH Hansaallee 249 40549 Düsseldorf NRW Germany 2018 2018
Registrant / Supplier Registered Ceased manufacture
Honeywell Specialty Chemicals Seelze GmbH Wunstorfer Strasse 40 D-30926 Seelze Lower Saxony Germany 2010 2017

Administrative data open all close all

  • 01-2119472430-46-0000
  • 01-2119472430-46-0001
  • 01-2119472430-46-0002
  • 01-2119472430-46-0003
  • 01-2119472430-46-0004
  • 01-2119472430-46-0005
  • 01-2119472430-46-0006
  • 01-2119472430-46-0007
  • 01-2119472430-46-0008
  • 01-2119472430-46-0009
  • 01-2119472430-46-0010
  • 01-2119472430-46-0011
  • 01-2119472430-46-0012
  • 01-2119472430-46-0013
  • 01-2119472430-46-0015
  • 01-2119472430-46-0016
  • 01-2119472430-46-0017
  • 01-2119472430-46-0018
  • 01-2119472430-46-0019
  • 01-2119472430-46-0020
  • 01-2119472430-46-0021
  • 01-2119472430-46-0022
  • 01-2119472430-46-0023
  • 01-2119472430-46-0024
  • 01-2119472430-46-0025
  • 01-2119472430-46-0026
  • 01-2119472430-46-0027
  • 01-2119472430-46-0028
  • 01-2119472430-46-0029
  • 01-2119472430-46-0030
  • 01-2119472430-46-0031
  • 01-2119472430-46-0032
  • 01-2119472430-46-0033
  • 01-2119472430-46-0034
  • 01-2119472430-46-0035
  • 01-2119472430-46-0036
  • 01-2119472430-46-0037
  • 01-2119472430-46-0038
  • 01-2119472430-46-0039
  • 01-2119472430-46-0040
  • 01-2119472430-46-0041
  • 01-2119472430-46-0042
  • 01-2119472430-46-0043
  • 01-2119472430-46-0044
  • 01-2119472430-46-0045
  • 01-2119472430-46-0046
  • 01-2119472430-46-0047

Contact Persons responsible for the SDS open all close all

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