Registration Dossier

Identification

Chemical structure
Display Name:
3-[(4-chloro-2-nitrophenyl)azo]-2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one
EC Number:
277-823-9
EC Name:
3-[(4-chloro-2-nitrophenyl)azo]-2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one
CAS Number:
74336-59-7
Molecular formula:
C17H11ClN6O3
IUPAC Name:
3-[(E)-2-(4-chloro-2-nitrophenyl)diazen-1-yl]-2-methyl-1H,9H-pyrazolo[3,2-b]quinazolin-9-one

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Other names

Trade names:
C.I. 12915
C.I. Pigment Orange 67
Pigment Orange 67
Pyrazolo[5,1-b]quinazolin-9(1H)-one, 3-[(4-chloro-2-nitrophenyl)azo]- 2-methyl- (9CI)

Total tonnage band

Total range:
100 - 1 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
05-Dec-2012
Last modified:
29-Apr-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
3-[(4-chloro-2-nitrophenyl)azo]-2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one
EC Number:
277-823-9
EC Name:
3-[(4-chloro-2-nitrophenyl)azo]-2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one
CAS Number:
74336-59-7
Molecular formula:
C17H11ClN6O3
IUPAC Name:
3-[(E)-2-(4-chloro-2-nitrophenyl)diazen-1-yl]-2-methyl-1H,9H-pyrazolo[3,2-b]quinazolin-9-one
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
3-[(4-chloro-2-nitrophenyl)azo]-2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one
EC Number:
277-823-9
EC Name:
3-[(4-chloro-2-nitrophenyl)azo]-2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one
CAS Number:
74336-59-7
Molecular formula:
C17H11ClN6O3
IUPAC Name:
3-[(E)-2-(4-chloro-2-nitrophenyl)diazen-1-yl]-2-methyl-1H,9H-pyrazolo[3,2-b]quinazolin-9-one

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
o BASF Colors & Effects GmbH An der Rheinschanze 1 67059 Ludwigshafen Germany X
Trust Chem Europe B.V. Bergpoortstraat 65 NL-7411 CL Deventer Netherlands X

Administrative data open all close all

  • 01-2119936828-22-0000
  • 01-2119936828-22-0001
  • 01-2119936828-22-0002

Contact Persons responsible for the SDS open all close all

  • Trust Chem Europe B.V., Bergpoortstraat 65, NL-7411 CL, Deventer, Netherlands