Dyes and Impurities

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Product data	Purity	Price range	Estimated delivery
3,3,3,3-Tetramethyl-1,1-bis(4-sulfobutyl)indocarbocyanine Sodium Salt REF: IN-DA008WK9CAS: 120724-84-7	98%	53.00 €~66.00 €	Tue 03 Dec 24
Naphthol Green B REF: IN-DA00I319CAS: 19381-50-1	98%	24.00 €~157.00 €	Tue 03 Dec 24
Direct Yellow 12 REF: IN-DA003PQZCAS: 2870-32-8	- - -	31.00 €~538.00 €	Tue 03 Dec 24
α-Naphtholphthalein REF: IN-DA00E8LHCAS: 596-01-0	98%	27.00 €~323.00 €	Tue 03 Dec 24
Benzenesulfonic acid,2,5-dichloro-4-[4,5-dihydro-3-methyl-5-oxo-4-[(4-sulfophenyl)azo]-1H-pyrazol-1-yl]-, disodium salt REF: IN-DA00IMLFCAS: 6359-98-4	95%	27.00 €~150.00 €	Tue 03 Dec 24
3-NITROBENZALDOXIME REF: IN-DA003JT2CAS: 3431-62-7	97%	To inquire	Tue 03 Dec 24
3-Thiophenecarboxaldehyde, 4-bromo- REF: IN-DA002GKUCAS: 18791-78-1	97%	35.00 €~513.00 €	Tue 03 Dec 24
NIR-797 isothiocyanate REF: IN-DA006UCHCAS: 152111-91-6	90%	To inquire	Tue 03 Dec 24
Crystal violet lactone REF: IN-DA003P35CAS: 1552-42-7	96%	24.00 €~538.00 €	Tue 03 Dec 24
DISPERSE DIAZO BLACK 3BF REF: IN-DA003PRHCAS: 6232-57-1	- - -	114.00 €~613.00 €	Tue 03 Dec 24
Aminothiazole REF: TM-T0495CAS: 96-50-4	99.18%	39.00 €~85.00 €	Tue 03 Dec 24
Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt,diammonium salt REF: IN-DA01DQ2TCAS: 2650-18-2	85%	61.00 €~240.00 €	Tue 03 Dec 24
Basic Violet 2 REF: IN-DA003NZYCAS: 3248-91-7	95%	33.00 €~480.00 €	Tue 03 Dec 24
Acid Orange 74 REF: IN-DA01CPAKCAS: 10127-27-2	85%	47.00 €~179.00 €	Tue 03 Dec 24
4-Acridinecarboxylic acid, 9,10-dihydro-9-oxo- REF: IN-DA002PFHCAS: 24782-64-7	90%	134.00 €~531.00 €	Tue 03 Dec 24
6-TERT-BUTYL-2,3-NAPHTHALENEDICARBONITRILE REF: IN-DA003NC1CAS: 32703-82-5	95%	56.00 €~561.00 €	Tue 03 Dec 24
Chlorodifluoroacetic Anhydride REF: IN-DA003OTJCAS: 2834-23-3	97%	27.00 €~619.00 €	Tue 03 Dec 24
DIHYDROFLUORESCEIN DIACETATE REF: IN-DA003PIZCAS: 35340-49-9	98%	55.00 €~248.00 €	Tue 03 Dec 24
Benz[b]indeno[1,2-d]pyran-3,4,6a,9,10(6H)-pentol, 7,11b-dihydro-,(6aS,11bR)- REF: IN-DA00I98RCAS: 517-28-2	97%	To inquire	Tue 03 Dec 24
Benzenediazonium, 2-methyl-4-[2-(2-methylphenyl)diazenyl]-, sulfate (1:1) REF: IN-DA0003GUCAS: 101-89-3	90%	159.00 €~533.00 €	Tue 03 Dec 24

3,3,3,3-Tetramethyl-1,1-bis(4-sulfobutyl)indocarbocyanine Sodium Salt

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3,3,3,3-Tetramethyl-1,1-bis(4-sulfobutyl)indocarbocyanine Sodium Salt

CAS:120724-84-7

Formula:

C₃₁H₄₀N₂NaO₆S₂

Purity:

98%

Color and Shape:

Solid

Molecular weight:

623.7789

Ref: IN-DA008WK9

1g		66.00 €
200mg		53.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Naphthol Green B

CAS:19381-50-1

Formula:

C₃₀H₁₅FeN₃Na₃O₁₅S₃

Purity:

98%

Color and Shape:

Solid

Molecular weight:

878.4605

Ref: IN-DA00I319

25g		24.00 €
100g		37.00 €
200g		59.00 €
300g		71.00 €
400g		91.00 €
500g		99.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Direct Yellow 12

CAS:2870-32-8

Formula:

C₃₀H₂₆N₄Na₂O₈S₂

Color and Shape:

Solid

Molecular weight:

680.6590

Ref: IN-DA003PQZ

1g		31.00 €
5g		51.00 €
25g		81.00 €
50g		102.00 €
100g		162.00 €
500g		538.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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α-Naphtholphthalein

CAS:596-01-0

Formula:

C₂₈H₁₈O₄

Purity:

98%

Color and Shape:

Solid

Molecular weight:

418.4401

Ref: IN-DA00E8LH

1g		27.00 €
5g		55.00 €
25g		153.00 €
100g		323.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Benzenesulfonic acid,2,5-dichloro-4-[4,5-dihydro-3-methyl-5-oxo-4-[(4-sulfophenyl)azo]-1H-pyrazol-…

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Benzenesulfonic acid,2,5-dichloro-4-[4,5-dihydro-3-methyl-5-oxo-4-[(4-sulfophenyl)azo]-1H-pyrazol-1-yl]-, disodium salt

CAS:6359-98-4

Formula:

C₁₆H₁₀Cl₂N₄Na₂O₇S₂

Purity:

95%

Color and Shape:

Solid

Molecular weight:

551.2887

Ref: IN-DA00IMLF

1g		27.00 €
5g		37.00 €
25g		47.00 €
100g		74.00 €
500g		150.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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3-NITROBENZALDOXIME

CAS:3431-62-7

Formula:

C₇H₆N₂O₃

Purity:

97%

Color and Shape:

Solid

Molecular weight:

166.1341

Ref: IN-DA003JT2

1g		47.00 €
5g		87.00 €
25g		132.00 €
100g		477.00 €
500g		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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3-Thiophenecarboxaldehyde, 4-bromo-

CAS:18791-78-1

Formula:

C₅H₃BrOS

Purity:

97%

Color and Shape:

Liquid

Molecular weight:

191.0457

Ref: IN-DA002GKU

1g		62.00 €
5g		165.00 €
25g		513.00 €
250mg		35.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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NIR-797 isothiocyanate

CAS:152111-91-6

Formula:

C₄₅H₅₀N₃NaO₆S₄

Purity:

90%

Color and Shape:

Solid

Molecular weight:

880.1448

Ref: IN-DA006UCH

1mg		547.00 €
5mg		To inquire
25mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Crystal violet lactone

CAS:1552-42-7

Formula:

C₂₆H₂₉N₃O₂

Purity:

96%

Color and Shape:

Solid

Molecular weight:

415.5274

Ref: IN-DA003P35

1g		24.00 €
5g		28.00 €
25g		59.00 €
100g		127.00 €
500g		538.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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DISPERSE DIAZO BLACK 3BF

CAS:6232-57-1

Formula:

C₁₄H₁₆N₄O

Color and Shape:

Solid

Molecular weight:

256.3030

Ref: IN-DA003PRH

1g 114.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Aminothiazole

CAS:96-50-4

Aminothiazole (2-Aminothiazole), a thyroid inhibitor, displays antibacterial activity.

Formula:

C₃H₄N₂S

Purity:

99.18%

Color and Shape:

Physical Description Light Brown Crystals Or Brown Granular Solid (Ntp 1992)

Molecular weight:

100.14

Ref: TM-T0495

1g		39.00 €
5g		52.00 €
10g		85.00 €
1mL*10mM (DMSO)		45.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)met…

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Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt,diammonium salt

CAS:2650-18-2

Formula:

C₃₇H₃₉N₃O₉S₃

Purity:

85%

Color and Shape:

Solid

Molecular weight:

765.9153

Ref: IN-DA01DQ2T

5g 61.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Basic Violet 2

CAS:3248-91-7

Formula:

C₂₂H₂₄ClN₃

Purity:

95%

Color and Shape:

Solid

Molecular weight:

365.8991

Ref: IN-DA003NZY

5g		33.00 €
25g		79.00 €
100g		156.00 €
500g		480.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Acid Orange 74

CAS:10127-27-2

Formula:

C₁₆H₁₁CrN₅NaO₈S

Purity:

85%

Color and Shape:

Solid

Molecular weight:

508.3381

Ref: IN-DA01CPAK

5g		47.00 €
25g		101.00 €
100g		179.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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4-Acridinecarboxylic acid, 9,10-dihydro-9-oxo-

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4-Acridinecarboxylic acid, 9,10-dihydro-9-oxo-

CAS:24782-64-7

Formula:

C₁₄H₉NO₃

Purity:

90%

Color and Shape:

Solid

Molecular weight:

239.2262

Ref: IN-DA002PFH

50mg		177.00 €
250mg		465.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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6-TERT-BUTYL-2,3-NAPHTHALENEDICARBONITRILE

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6-TERT-BUTYL-2,3-NAPHTHALENEDICARBONITRILE

CAS:32703-82-5

Formula:

C₁₆H₁₄N₂

Purity:

95%

Color and Shape:

Solid

Molecular weight:

234.2958

Ref: IN-DA003NC1

1g		193.00 €
5g		561.00 €
100mg		56.00 €
250mg		89.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Chlorodifluoroacetic Anhydride

CAS:2834-23-3

Formula:

C₄Cl₂F₄O₃

Purity:

97%

Color and Shape:

Liquid

Molecular weight:

242.9406

Ref: IN-DA003OTJ

1g		27.00 €
5g		56.00 €
10g		103.00 €
15g		125.00 €
25g		182.00 €
50g		247.00 €
75g		486.00 €
100g		619.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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DIHYDROFLUORESCEIN DIACETATE

CAS:35340-49-9

Formula:

C₂₄H₁₈O₇

Purity:

98%

Color and Shape:

Solid

Molecular weight:

418.3955

Ref: IN-DA003PIZ

1g		248.00 €
100mg		105.00 €
250mg		137.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Benz[b]indeno[1,2-d]pyran-3,4,6a,9,10(6H)-pentol, 7,11b-dihydro-,(6aS,11bR)-

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Benz[b]indeno[1,2-d]pyran-3,4,6a,9,10(6H)-pentol, 7,11b-dihydro-,(6aS,11bR)-

CAS:517-28-2

Formula:

C₁₆H₁₄O₆

Purity:

97%

Color and Shape:

Solid

Molecular weight:

302.2788

Ref: IN-DA00I98R

1g		28.00 €
5g		56.00 €
25g		142.00 €
500g		To inquire
250mg		25.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Benzenediazonium, 2-methyl-4-[2-(2-methylphenyl)diazenyl]-, sulfate (1:1)

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Benzenediazonium, 2-methyl-4-[2-(2-methylphenyl)diazenyl]-, sulfate (1:1)

CAS:101-89-3

Formula:

C₁₄H₁₄N₄O₄S

Purity:

90%

Color and Shape:

Solid

Molecular weight:

334.3504

Ref: IN-DA0003GU

1g 159.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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