Dyes and Impurities

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products per page. 450 products on this category.

Product data	Purity	Price range	Estimated delivery
Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-bis(4-ethoxyphenyl)- REF: IN-DA01DQ1SCAS: 24108-89-2	98%	41.00 €~3,610.00 €	Mon 02 Dec 24
2,6-Bis(pyrazol-3-yl)pyridine REF: IN-DA01XC7YCAS: 63285-53-0	97%	To inquire	Mon 02 Dec 24
1-Chloro-9,10-bis(phenylethynyl)anthracene REF: IN-DA00BXCHCAS: 41105-35-5	97%	31.00 €~236.00 €	Mon 02 Dec 24
Acridine-3,6-diamine hydrochloride REF: IN-DA00667MCAS: 952-23-8	97%	27.00 €~476.00 €	Mon 02 Dec 24
2,6-Dichloro-4-(2,4,6-triphenyl-1-pyridinio)phenolate REF: IN-DA009WBXCAS: 121792-58-3	95%	To inquire	Mon 02 Dec 24
PONTACYL VIOLET 4BSN REF: IN-DA003TUUCAS: 1681-60-3	95%	52.00 €~110.00 €	Mon 02 Dec 24
D&C RED NO. 9 REF: IN-DA003TS9CAS: 5160-02-1	- - -	24.00 €~144.00 €	Mon 02 Dec 24
ACID RED 13 REF: IN-DA003NOECAS: 2302-96-7	- - -	66.00 €~181.00 €	Mon 02 Dec 24
2-Naphthalenecarboxylic acid,3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)azo]- REF: IN-DA00I7CWCAS: 3737-95-9	- - -	27.00 €~156.00 €	Mon 02 Dec 24
Sodium 2,2',2'',2'''-((((3-oxo-1,3-dihydroisobenzofuran-1,1-diyl)bis(2-hydroxy-3-methyl-5,1-phenylene))bis(methylene))bis(azanetriyl))tetraacetate REF: IN-DA003TFXCAS: 62698-54-8	95%	59.00 €~173.00 €	Mon 02 Dec 24
Xanthylium, 3,6-bis(diethylamino)-, chloride REF: IN-DA00I460CAS: 2150-48-3	%	53.00 €~584.00 €	Mon 02 Dec 24
9,10-Anthracenedione, 2,6-bis(diphenylamino)- REF: IN-DA008EK1CAS: 868850-50-4	%	To inquire	Mon 02 Dec 24
C. I. Solvent Yellow 5 (Yellow AB) REF: 4Z-D-164001CAS: 85-84-7	- - -	To inquire	Tue 03 Dec 24
Basic Yellow 28 REF: 4Z-D-164016CAS: 54060-92-3	- - -	To inquire	Tue 03 Dec 24
C. I. Solvent Yellow 6 (Oil Yellow OB) REF: 4Z-D-164002CAS: 131-79-3	- - -	To inquire	Tue 03 Dec 24
Basic Yellow 87 REF: 4Z-D-164035CAS: 116844-55-4 68259-00-7	- - -	To inquire	Tue 10 Dec 24
7-Hydroxy-8-[2-(2-methoxy-5-methyl-4-sulfophenyl)diazenyl]-1,3-Naphthalenedisulfonate Sodium REF: 4Z-D-164020CAS: 374784-31-3 61687-48-7	- - -	To inquire	Tue 10 Dec 24
Acid Yellow 23 (Food Yellow No. 4) REF: 4Z-D-164023CAS: 1934-21-0	- - -	To inquire	Tue 10 Dec 24
Pigment Yellow 181 Impurity 2 REF: 4Z-D-164063CAS: 290829-08-2	- - -	To inquire	Tue 10 Dec 24
Pigment Yellow 181 Impurity 3 REF: 4Z-D-164064CAS: 290829-10-6	- - -	To inquire	Tue 10 Dec 24

Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-bis(4-ethoxyphenyl)-

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Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-bis(4-ethoxyphenyl)-

CAS:24108-89-2

Formula:

C₄₀H₂₆N₂O₆

Purity:

98%

Color and Shape:

Solid

Molecular weight:

630.6442

Ref: IN-DA01DQ1S

25g		41.00 €
100g		67.00 €
500g		160.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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2,6-Bis(pyrazol-3-yl)pyridine

CAS:63285-53-0

Formula:

C₁₁H₉N₅

Purity:

97%

Color and Shape:

Solid

Molecular weight:

211.2227

Ref: IN-DA01XC7Y

1g		152.00 €
5g		485.00 €
100mg		60.00 €
250mg		71.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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1-Chloro-9,10-bis(phenylethynyl)anthracene

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1-Chloro-9,10-bis(phenylethynyl)anthracene

CAS:41105-35-5

Formula:

C₃₀H₁₇Cl

Purity:

97%

Color and Shape:

Solid

Molecular weight:

412.9090

Ref: IN-DA00BXCH

1g		41.00 €
5g		53.00 €
25g		116.00 €
100g		236.00 €
250mg		31.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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Acridine-3,6-diamine hydrochloride

CAS:952-23-8

Formula:

C₁₃H₁₂ClN₃

Purity:

97%

Color and Shape:

Solid

Molecular weight:

245.7075

Ref: IN-DA00667M

1g		27.00 €
5g		48.00 €
10g		74.00 €
25g		128.00 €
100g		476.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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2,6-Dichloro-4-(2,4,6-triphenyl-1-pyridinio)phenolate

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2,6-Dichloro-4-(2,4,6-triphenyl-1-pyridinio)phenolate

CAS:121792-58-3

Formula:

C₂₉H₁₉Cl₂NO

Purity:

95%

Color and Shape:

Solid

Molecular weight:

468.3733

Ref: IN-DA009WBX

100mg		558.00 €
500mg		To inquire

Estimated delivery in United States, on Monday 2 Dec 2024

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PONTACYL VIOLET 4BSN

CAS:1681-60-3

Formula:

C₁₆H₁₃N₃NaO₈S₂

Purity:

95%

Color and Shape:

Solid

Molecular weight:

462.4095

Ref: IN-DA003TUU

1g		52.00 €
5g		94.00 €
25g		110.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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D&C RED NO. 9

CAS:5160-02-1

Formula:

C₁₇H₁₃BaClN₂O₄S

Color and Shape:

Solid

Molecular weight:

514.1411

Ref: IN-DA003TS9

1g		24.00 €
5g		41.00 €
25g		68.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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ACID RED 13

CAS:2302-96-7

Formula:

C₂₀H₁₄N₂NaO₇S₂

Color and Shape:

Solid

Molecular weight:

481.4541

Ref: IN-DA003NOE

1g 66.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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2-Naphthalenecarboxylic acid,3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)azo]-

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2-Naphthalenecarboxylic acid,3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)azo]-

CAS:3737-95-9

Formula:

C₁₆H₁₂O₃

Color and Shape:

Solid

Molecular weight:

252.2647

Ref: IN-DA00I7CW

25g		27.00 €
100g		53.00 €
500g		96.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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Sodium 2,2',2'',2'''-((((3-oxo-1,3-dihydroisobenzofuran-1,1-diyl)bis(2-hydroxy-3-methyl-5,1-phenyl…

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Sodium 2,2',2'',2'''-((((3-oxo-1,3-dihydroisobenzofuran-1,1-diyl)bis(2-hydroxy-3-methyl-5,1-phenylene))bis(methylene))bis(azanetriyl))tetraacetate

CAS:62698-54-8

Formula:

C₃₂H₂₈N₂Na₄O₁₂

Purity:

95%

Color and Shape:

Solid

Molecular weight:

724.5300

Ref: IN-DA003TFX

100mg		59.00 €
250mg		101.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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Xanthylium, 3,6-bis(diethylamino)-, chloride

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Xanthylium, 3,6-bis(diethylamino)-, chloride

CAS:2150-48-3

Formula:

C₂₁H₂₇ClN₂O

Purity:

Color and Shape:

Solid

Molecular weight:

358.9049

Ref: IN-DA00I460

5g		137.00 €
25g		287.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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9,10-Anthracenedione, 2,6-bis(diphenylamino)-

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9,10-Anthracenedione, 2,6-bis(diphenylamino)-

CAS:868850-50-4

Formula:

C₃₈H₂₆N₂O₂

Purity:

Color and Shape:

Solid

Molecular weight:

542.6252

Ref: IN-DA008EK1

1g		179.00 €
100mg		56.00 €
250mg		70.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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C. I. Solvent Yellow 5 (Yellow AB)

CAS:85-84-7

Formula:

C₁₆H₁₃N₃

Color and Shape:

Red Solid

Molecular weight:

247.30

Ref: 4Z-D-164001

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Basic Yellow 28

CAS:54060-92-3

Formula:

C₂₀H₂₄N₃O·CH₃O₄S

Color and Shape:

Reddish Brown Solid

Molecular weight:

322.43 111.09

Ref: 4Z-D-164016

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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C. I. Solvent Yellow 6 (Oil Yellow OB)

CAS:131-79-3

Formula:

C₁₇H₁₅N₃

Color and Shape:

Red Brown Solid

Molecular weight:

261.33

Ref: 4Z-D-164002

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Basic Yellow 87

CAS:116844-55-4 68259-00-7

Formula:

C₁₅H₁₈N₃·HO₄S

Molecular weight:

240.33 97.06

Ref: 4Z-D-164035

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 10 Dec 2024

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7-Hydroxy-8-[2-(2-methoxy-5-methyl-4-sulfophenyl)diazenyl]-1,3-Naphthalenedisulfonate Sodium

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7-Hydroxy-8-[2-(2-methoxy-5-methyl-4-sulfophenyl)diazenyl]-1,3-Naphthalenedisulfonate Sodium

CAS:374784-31-3 61687-48-7

Formula:

C₁₈H₁₃N₂O₁₁S₃· 3Na

Molecular weight:

529.49 3*22.99

Ref: 4Z-D-164020

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 10 Dec 2024

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Acid Yellow 23 (Food Yellow No. 4)

CAS:1934-21-0

Formula:

C₁₆H₉N₄Na₃O₉S₂

Molecular weight:

534.36

Ref: 4Z-D-164023

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 10 Dec 2024

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Pigment Yellow 181 Impurity 2

CAS:290829-08-2

Formula:

C₂₂H₃₇N₅O₄

Molecular weight:

435.57

Ref: 4Z-D-164063

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 10 Dec 2024

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Pigment Yellow 181 Impurity 3

CAS:290829-10-6

Formula:

C₂₉H₄₂N₆O₅

Molecular weight:

554.69

Ref: 4Z-D-164064

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 10 Dec 2024

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Dyes and Impurities

Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-bis(4-ethoxyphenyl)-

Ref: IN-DA01DQ1S

2,6-Bis(pyrazol-3-yl)pyridine

Ref: IN-DA01XC7Y

1-Chloro-9,10-bis(phenylethynyl)anthracene

Ref: IN-DA00BXCH

Acridine-3,6-diamine hydrochloride

Ref: IN-DA00667M

2,6-Dichloro-4-(2,4,6-triphenyl-1-pyridinio)phenolate

Ref: IN-DA009WBX

PONTACYL VIOLET 4BSN

Ref: IN-DA003TUU

D&amp;C RED NO. 9

Ref: IN-DA003TS9

ACID RED 13

Ref: IN-DA003NOE

2-Naphthalenecarboxylic acid,3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)azo]-

Ref: IN-DA00I7CW

Sodium 2,2',2'',2'''-((((3-oxo-1,3-dihydroisobenzofuran-1,1-diyl)bis(2-hydroxy-3-methyl-5,1-phenylene))bis(methylene))bis(azanetriyl))tetraacetate

Ref: IN-DA003TFX

Xanthylium, 3,6-bis(diethylamino)-, chloride

Ref: IN-DA00I460

9,10-Anthracenedione, 2,6-bis(diphenylamino)-

Ref: IN-DA008EK1

C. I. Solvent Yellow 5 (Yellow AB)

Ref: 4Z-D-164001

Basic Yellow 28

Ref: 4Z-D-164016

C. I. Solvent Yellow 6 (Oil Yellow OB)

Ref: 4Z-D-164002

Basic Yellow 87

Ref: 4Z-D-164035

7-Hydroxy-8-[2-(2-methoxy-5-methyl-4-sulfophenyl)diazenyl]-1,3-Naphthalenedisulfonate Sodium

Ref: 4Z-D-164020

Acid Yellow 23 (Food Yellow No. 4)

Ref: 4Z-D-164023

Pigment Yellow 181 Impurity 2

Ref: 4Z-D-164063

Pigment Yellow 181 Impurity 3

Ref: 4Z-D-164064

D&C RED NO. 9