Registration Dossier

Identification

Chemical structure
Display Name:
Chromium(III) complexes with 1-(3-chlorophenyl)-4-{[2-hydroxy-5-(methylsulfonyl)phenyl]diazenyl}-3-methyl-1H-pyrazol-5-ol and (7-hydroxy-8-{[2-hydroxy-5-(methylsulfonyl)phenyl]diazenyl}-1-naphthyl)methylcarbamate (1:(2-x):x) , sodium and ammonium salts (1:y:z ; y+z<1)
EC Number:
936-609-1
Molecular formula:
C40H32CrN4O12S2-R+] . [C36H28ClCrN7O10S2-R+] . [C34H26Cl2CrN8O8S2-R+]; R+ = NH4+, Na+ or H+
IUPAC Name:
Chromium(III) complexes with 1-(3-chlorophenyl)-4-{[2-hydroxy-5-(methylsulfonyl)phenyl]diazenyl}-3-methyl-1H-pyrazol-5-ol and (7-hydroxy-8-{[2-hydroxy-5-(methylsulfonyl)phenyl]diazenyl}-1-naphthyl)methylcarbamate (1:(2-x):x) , sodium and ammonium salts (1:y:z ; y+z<1)

Type of substance

Composition:
UVCB
Origin:
organic

Total tonnage band

Total range:
0 - 10 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
17-Jan-2012
Last modified:
25-Mar-2020

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

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


Constituent 1
Chemical structure
Reference substance name:
ammonium; bis[8-(methyoxycarbonylamino)-1-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]naphthalene-2-olate]; chromium (3+)
CAS Number:
1271729-20-4
Molecular formula:
C38 H30 Cr N6 O12 S2 .H4 N
IUPAC Name:
ammonium; bis[8-(methyoxycarbonylamino)-1-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]naphthalene-2-olate]; chromium (3+)
Constituent 2
Chemical structure
Reference substance name:
Sodium bis[methyl [7-hydroxy-8-[[2-hydroxy-5-mesylphenyl]azo]-1-naphthyl]carbamato(2-)]chromate(1-)
EC Number:
276-070-3
EC Name:
Sodium bis[methyl [7-hydroxy-8-[[2-hydroxy-5-mesylphenyl]azo]-1-naphthyl]carbamato(2-)]chromate(1-)
CAS Number:
71839-85-5
Molecular formula:
C38 H30 Cr N6 O12 S2 .Na
IUPAC Name:
sodium; bis[8-(methyoxycarbonylamino)-1-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]naphthalene-2-olate]; chromium (3+)
Constituent 3
Chemical structure
Reference substance name:
hydrogen; bis[8-(methyoxycarbonylamino)-1-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]naphthalene-2-olate]; chromium (3+)
CAS Number:
71598-34-0
Molecular formula:
C38 H30 Cr N6 O12 S2 .H
IUPAC Name:
hydrogen; bis[8-(methyoxycarbonylamino)-1-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]naphthalene-2-olate]; chromium (3+)
Constituent 4
Chemical structure
Reference substance name:
ammonium; 2-(3-chlorophenyl)-5-methyl-4-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]pyrazol-3-olate; chromium(3+);8-(methoxycarbonylamino)-1-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]naphthalen-2-olate
CAS Number:
1271220-40-6
Molecular formula:
C36 H28 Cl Cr N7 O10 S2 .H4 N
IUPAC Name:
ammonium; 2-(3-chlorophenyl)-5-methyl-4-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]pyrazol-3-olate; chromium(3+);8-(methoxycarbonylamino)-1-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]naphthalen-2-olate
Constituent 5
Chemical structure
Reference substance name:
Chromate(1-), [2-(3-chlorophenyl)-2,4-dihydro-4-[[2-hydroxy-5-(methylsulfonyl)phenyl]azo]-5-methyl-3H-pyrazol-3-onato(2-)][methyl [7-hydroxy-8-[[2-hydroxy-5-(methylsulfonyl)phenyl]azo]-1-naphthalenyl]carbamato(2-)]-, sodium
EC Number:
274-473-9
EC Name:
Chromate(1-), [2-(3-chlorophenyl)-2,4-dihydro-4-[[2-hydroxy-5-(methylsulfonyl)phenyl]azo]-5-methyl-3H-pyrazol-3-onato(2-)][methyl [7-hydroxy-8-[[2-hydroxy-5-(methylsulfonyl)phenyl]azo]-1-naphthalenyl]carbamato(2-)]-, sodium
CAS Number:
70236-40-7
Molecular formula:
C36 H28 Cl Cr N7 O10 S2 .Na
IUPAC Name:
sodium; 2-(3-chlorophenyl)-5-methyl-4-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]pyrazol-3-olate; chromium(3+);8-methoxycarbonylamino)-1-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]naphthalen-2-olate
Constituent 6
Chemical structure
Reference substance name:
hydrogen; 2-(3-chlorophenyl)-5-methyl-4-[(5-methylsulfonyl-2-oxidophenyl)diazenyl] pyrazol-3-olate; chromium(3+);8-(methoxycarbonylamino)-1-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]naphthalen-2-olate
CAS Number:
56237-72-0
Molecular formula:
C36 H28 Cl Cr N7 O10 S2 .H
IUPAC Name:
hydrogen; 2-(3-chlorophenyl)-5-methyl-4-[(5-methylsulfonyl-2-oxidophenyl)diazenyl] pyrazol-3-olate; chromium(3+);8-(methoxycarbonylamino)-1-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]naphthalen-2-olate
Constituent 7
Chemical structure
Reference substance name:
ammonium; bis[2-(3-chlorophenyl)-5-methyl-4-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]pyrazol-3-olate]; chromium(3+)
CAS Number:
1271729-19-1
Molecular formula:
C34 H26 Cl2 Cr N8 O8 S2 .H4 N
IUPAC Name:
ammonium; bis[2-(3-chlorophenyl)-5-methyl-4-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]pyrazol-3-olate]; chromium(3+)
Constituent 8
Chemical structure
Reference substance name:
Sodium bis[2-(3-chlorophenyl)-2,4-dihydro-4-[[2-hydroxy-5-mesylphenyl]azo]-5-methyl-3H-pyrazol-3-onato(2-)]chromate(1-)
EC Number:
257-014-7
EC Name:
Sodium bis[2-(3-chlorophenyl)-2,4-dihydro-4-[[2-hydroxy-5-mesylphenyl]azo]-5-methyl-3H-pyrazol-3-onato(2-)]chromate(1-)
CAS Number:
51147-75-2
Molecular formula:
C34 H26 Cl2 Cr N8 O8 S2 .Na
IUPAC Name:
sodium; bis[2-(3-chlorophenyl)-5-methyl-4-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]pyrazol-3-olate]; chromium(3+)
Constituent 9
Chemical structure
Reference substance name:
hydrogen; bis[2-(3-chlorophenyl)-5-methyl-4-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]pyrazol-3-olate]; chromium(3+)
CAS Number:
71598-35-1
Molecular formula:
C34 H26 Cl2 Cr N8 O8 S2 .H
IUPAC Name:
hydrogen; bis[2-(3-chlorophenyl)-5-methyl-4-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]pyrazol-3-olate]; chromium(3+)
Constituent 10
Chemical structure
Reference substance name:
Water
EC Number:
231-791-2
EC Name:
Water
CAS Number:
7732-18-5
Molecular formula:
H2O
IUPAC Name:
water
Constituent 11
Reference substance name:
non-specified impurities
IUPAC Name:
non-specified impurities
Constituent 12
Chemical structure
Reference substance name:
2-amino-4-(methylsulphonyl)phenol
EC Number:
202-654-4
EC Name:
2-amino-4-(methylsulphonyl)phenol
CAS Number:
98-30-6
Molecular formula:
C7H9NO3S
IUPAC Name:
2-amino-4-(methylsulfonyl)phenol
Constituent 13
Chemical structure
Reference substance name:
Methyl 7-hydroxy-1-naphthylcarbamate
EC Number:
205-070-8
EC Name:
Methyl 7-hydroxy-1-naphthylcarbamate
CAS Number:
132-63-8
Molecular formula:
C12H11NO3
IUPAC Name:
methyl (7-hydroxy-1-naphthyl)carbamate
Constituent 14
Chemical structure
Reference substance name:
2-(3-chlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one
EC Number:
201-984-6
EC Name:
2-(3-chlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one
CAS Number:
90-31-3
Molecular formula:
C10H9ClN2O
IUPAC Name:
2-(3-chlorophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one
Constituent 15
Chemical structure
Reference substance name:
2-(3-chlorophenyl)-5-methyl-4-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]pyrazol-3-olate; chromium hydroxide dihydrate (1:1)
Molecular formula:
C17 H18 Cl Cr N4 O7 S
IUPAC Name:
2-(3-chlorophenyl)-5-methyl-4-[(5-methylsulfonyl-2-oxidophenyl)diazenyl]pyrazol-3-olate; chromium hydroxide dihydrate (1:1)
Constituent 16
Chemical structure
Reference substance name:
Methyl [7-hydroxy-8-[[2-hydroxy-5-(methylsulphonyl)phenyl]azo]-1-naphthyl]-carbamate
EC Number:
299-655-5
EC Name:
Methyl [7-hydroxy-8-[[2-hydroxy-5-(methylsulphonyl)phenyl]azo]-1-naphthyl]-carbamate
CAS Number:
93893-64-2
Molecular formula:
C19H17N3O6S
IUPAC Name:
methyl (7-hydroxy-8-{[2-hydroxy-5-(methylsulfonyl)phenyl]diazenyl}-1-naphthyl)carbamate
Constituent 17
Chemical structure
Reference substance name:
2-(3-chlorophenyl)-2,4-dihydro-4-[[2-hydroxy-5-(methylsulphonyl)phenyl]azo]-5-methyl-3H-pyrazol-3-one
EC Number:
246-514-0
EC Name:
2-(3-chlorophenyl)-2,4-dihydro-4-[[2-hydroxy-5-(methylsulphonyl)phenyl]azo]-5-methyl-3H-pyrazol-3-one
CAS Number:
24886-39-3
Molecular formula:
C17H15ClN4O4S
IUPAC Name:
2-(3-chlorophenyl)-4-{[2-hydroxy-5-(methylsulfonyl)phenyl]diazenyl}-5-methyl-2,4-dihydro-3H-pyrazol-3-one
Constituent 18
Chemical structure
Reference substance name:
Ammonium diaquabis[salicylato(2-)-O1,O2]chromate(1-)
EC Number:
269-290-6
EC Name:
Ammonium diaquabis[salicylato(2-)-O1,O2]chromate(1-)
CAS Number:
68214-26-6
Molecular formula:
C14 H12 Cr O8 .H4 N
IUPAC Name:
Chromate(1-), diaquabis(2-hydroxybenzoato(2-)-O1,O2)-, ammonium
Constituent 19
Chemical structure
Reference substance name:
2-methylpentane-2,4-diol
EC Number:
203-489-0
EC Name:
2-methylpentane-2,4-diol
CAS Number:
107-41-5
Molecular formula:
C6H14O2
IUPAC Name:
2-methylpentane-2,4-diol

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Ceased manufacture
BASF Grenzach GmbH Köchlinstr. 1 79639 Grenzach-Wyhlen Germany 2011 2015

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