Reaction products of diazotized 2-amino-4-(methylsulfonyl)-phenol with 2-(3-Chlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one and Methyl-7-hydroxy-1-naphthylcarbamate – and chromium (III) 2:1, salted by ammonium, sodium and acid

Substance identity

Identification

Display Name:

Reaction products of diazotized 2-amino-4-(methylsulfonyl)-phenol with 2-(3-Chlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one and Methyl-7-hydroxy-1-naphthylcarbamate – and chromium (III) 2:1, salted by ammonium, sodium and acid

EC Number:

936-609-1

Molecular formula:

C40H32CrN4O12S2-R+] . [C36H28ClCrN7O10S2-R+] . [C34H26Cl2CrN8O8S2-R+]; R+ = NH4+, Na+ or H+

IUPAC Name:

Reaction products of diazotized 2-amino-4-(methylsulfonyl)-phenol with 2-(3-Chlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one and Methyl-7-hydroxy-1-naphthylcarbamate – and chromium (III) 2:1, salted by ammonium, sodium and acid

Type of Substance

Composition:

UVCB

Origin:

organic

Substance Identifiers

Trade name

Orasol Brown 2GL

Orasol Brown 322

Compositions

Boundary Composition(s)

Legal Entity Composition(s)

Chromium, complexes with diazotized 2-Amino-4-(methylsulfonyl)-phenol coupled with 2-(3-Chlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one and methyl-7-hydroxy-1-naphthylcarbamat-partially neutralized, ammonium, sodium salts

State Form:

solid: bulk

Constituent 1

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

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

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

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

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

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

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

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

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

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

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

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

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