Tintes fotocromáticos

Hay 24 productos en esta categoría.

Datos del producto	Pureza	Rango de precios	Entrega estimada
1,3,3-Trimethylindolinobenzopyrylospiran REF: 3B-T0344CAS: 1485-92-3	>98.0%(T)(HPLC)	77,00 €~243,00 €	Lun 05 Jun 23
4,4'-Bis(decyloxy)-3-methylazobenzene REF: 3B-B4597CAS: 1627844-78-3	>95.0%(HPLC)	118,00 €~971,00 €	Lun 05 Jun 23
1,3,3-Trimethylindolino-β-naphthopyrylospiran REF: 3B-T0423CAS: 1592-43-4	>98.0%(T)	41,00 €~124,00 €	Lun 05 Jun 23
1,2-Bis[2-methylbenzo[b]thiophen-3-yl]-3,3,4,4,5,5-hexafluoro-1-cyclopentene (purified by sublimation) REF: 3B-B5623CAS: 137814-07-4	>99.0%(GC)	134,00 €	Lun 05 Jun 23
1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran REF: 3B-T0370CAS: 16650-14-9	>98.0%(T)(HPLC)	147,00 €	Lun 05 Jun 23
2,3-Dihydro-2-spiro-7'-[8'-imino-7',8'-dihydronaphthalen-1'-amine]perimidine REF: 3B-D3619CAS: 851768-62-2	- - -	1.813,00 €	Lun 05 Jun 23
2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator] REF: 3B-B1225CAS: 7189-82-4	>97.0%(T)	77,00 €	Lun 05 Jun 23
2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,1'-biimidazole REF: 3B-B4032CAS: 1707-68-2	>98.0%(T)(HPLC)	80,00 €	Lun 05 Jun 23
1,2-Bis[2-methylbenzo[b]thiophen-3-yl]-3,3,4,4,5,5-hexafluoro-1-cyclopentene REF: 3B-B2287CAS: 137814-07-4	>97.0%(GC)	96,00 €~658,00 €	Lun 05 Jun 23
4,4'-Bis(hexyloxy)-3-methylazobenzene REF: 3B-B4596CAS: 1440509-03-4	>95.0%(HPLC)	82,00 €~507,00 €	Lun 05 Jun 23
1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran REF: 3B-T0416CAS: 13433-31-3	>98.0%(GC)(T)	31,00 €~301,00 €	Lun 05 Jun 23
1,2-Bis(2,4-dimethyl-5-phenyl-3-thienyl)-3,3,4,4,5,5-hexafluoro-1-cyclopentene REF: 3B-B2629CAS: 172612-67-8	>98.0%(HPLC)	111,00 €~527,00 €	Lun 05 Jun 23
1,3,3-Trimethylindolino-6'-nitrobenzopyrylospiran REF: 3B-T0366CAS: 1498-88-0	>98.0%(T)(HPLC)	60,00 €~626,00 €	Lun 05 Jun 23
cis-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene REF: 3B-B1536CAS: 112440-46-7	>98.0%(N)	231,00 €~763,00 €	Lun 05 Jun 23
2,3-Bis(2,4,5-trimethyl-3-thienyl)maleic Anhydride REF: 3B-B1534CAS: 112440-47-8	>97.0%(T)	138,00 €~847,00 €	Lun 05 Jun 23
1',3'-Dihydro-8-methoxy-1',3',3'-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indole] REF: 3B-D5626CAS: 1498-89-1	>98.0%(T)	71,00 €~209,00 €	Lun 05 Jun 23
1,2,3,4,5,6-Hexa-O-[11-[4-(4-hexylphenylazo)phenoxy]undecanoyl]-D-mannitol REF: 3B-H1452CAS: 1093077-77-0	>97.0%(HPLC)	319,00 €~1.226,00 €	Lun 05 Jun 23
4-[Bis(9,9-dimethylfluoren-2-yl)amino]azobenzene REF: 3B-B4796CAS: 883554-70-9	>98.0%(HPLC)	277,00 €	Lun 05 Jun 23
2,3-Dihydro-2-spiro-4'-[8'-aminonaphthalen-1'(4'H)-one]perimidine (contains o-form) REF: 3B-D3618CAS: 851768-63-3	>98.0%(N)	1.168,00 €	Lun 05 Jun 23
1-(2-Hydroxyethyl)-3,3-dimethylindolino-6'-nitrobenzopyrylospiran REF: 3B-H1042CAS: 16111-07-2	>93.0%(T)(HPLC)	107,00 €~336,00 €	Lun 05 Jun 23
4,4'-Bis(dodecyloxy)-3-methylazobenzene REF: 3B-B4598CAS: 1440509-01-2	>93.0%(HPLC)	106,00 €~864,00 €	Lun 05 Jun 23
1,3,3-Trimethylindolinonaphthospirooxazine REF: 3B-T1259CAS: 27333-47-7	>98.0%(T)(HPLC)	122,00 €	Lun 05 Jun 23
2,3-Bis(2,4,5-trimethyl-3-thienyl)maleimide REF: 3B-B1535CAS: 220191-36-6	>97.0%(T)(HPLC)	94,00 €~580,00 €	Jue 15 Jun 23
1,2-Bis(2,4-dimethyl-5-phenyl-3-thienyl)-3,3,4,4,5,5-hexafluoro-1-cyclopentene (purified by sublimation) REF: 3B-B5604CAS: 172612-67-8	>99.0%(GC)	134,00 €	Jue 15 Jun 23

1,3,3-Trimethylindolinobenzopyrylospiran

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1,3,3-Trimethylindolinobenzopyrylospiran

CAS:1485-92-3

Fórmula:

C₁₉H₁₉NO

Pureza:

>98.0%(T)(HPLC)

Forma y color:

White to Light yellow powder to crystal

Peso molecular:

277.37

Ref: 3B-T0344

1g	77,00 €
5g	243,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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4,4'-Bis(decyloxy)-3-methylazobenzene

CAS:1627844-78-3

Fórmula:

C₃₃H₅₂N₂O₂

Pureza:

>95.0%(HPLC)

Forma y color:

White to Yellow to Orange powder to crystal

Peso molecular:

508.79

Ref: 3B-B4597

5g	971,00 €
500mg	118,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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1,3,3-Trimethylindolino-β-naphthopyrylospiran

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1,3,3-Trimethylindolino-β-naphthopyrylospiran

CAS:1592-43-4

Fórmula:

C₂₃H₂₁NO

Pureza:

>98.0%(T)

Forma y color:

White to Almost white powder to crystal

Peso molecular:

327.43

Ref: 3B-T0423

1g	41,00 €
5g	124,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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1,2-Bis[2-methylbenzo[b]thiophen-3-yl]-3,3,4,4,5,5-hexafluoro-1-cyclopentene (purified by sublimation)

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1,2-Bis[2-methylbenzo[b]thiophen-3-yl]-3,3,4,4,5,5-hexafluoro-1-cyclopentene (purified by sublimation)

CAS:137814-07-4

Fórmula:

C₂₃H₁₄F₆S₂

Pureza:

>99.0%(GC)

Forma y color:

White to Almost white powder to crystal

Peso molecular:

468.48

Ref: 3B-B5623

100mg 134,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran

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1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran

CAS:16650-14-9

Fórmula:

C₁₉H₁₈BrNO

Pureza:

>98.0%(T)(HPLC)

Forma y color:

White to Light yellow to Light red powder to crystal

Peso molecular:

356.26

Ref: 3B-T0370

1g 147,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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2,3-Dihydro-2-spiro-7'-[8'-imino-7',8'-dihydronaphthalen-1'-amine]perimidine

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2,3-Dihydro-2-spiro-7'-[8'-imino-7',8'-dihydronaphthalen-1'-amine]perimidine

CAS:851768-62-2

Fórmula:

C₂₀H₁₆N₄

Forma y color:

White to Yellow to Orange powder to crystal

Peso molecular:

312.38

Ref: 3B-D3619

100mg 1.813,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator]

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2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator]

CAS:7189-82-4

Fórmula:

C₄₂H₂₈Cl₂N₄

Pureza:

>97.0%(T)

Forma y color:

Light yellow to Yellow to Green powder to crystal

Peso molecular:

659.61

Ref: 3B-B1225

25g 77,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,1'-biimidazole

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2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,1'-biimidazole

CAS:1707-68-2

Fórmula:

C₄₂H₂₈Cl₂N₄

Pureza:

>98.0%(T)(HPLC)

Forma y color:

White to Light yellow to Green powder to crystal

Peso molecular:

659.61

Ref: 3B-B4032

25g 80,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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1,2-Bis[2-methylbenzo[b]thiophen-3-yl]-3,3,4,4,5,5-hexafluoro-1-cyclopentene

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1,2-Bis[2-methylbenzo[b]thiophen-3-yl]-3,3,4,4,5,5-hexafluoro-1-cyclopentene

CAS:137814-07-4

Fórmula:

C₂₃H₁₄F₆S₂

Pureza:

>97.0%(GC)

Forma y color:

White to Light yellow powder to crystal

Peso molecular:

468.48

Ref: 3B-B2287

1g	658,00 €
100mg	96,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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4,4'-Bis(hexyloxy)-3-methylazobenzene

CAS:1440509-03-4

Fórmula:

C₂₅H₃₆N₂O₂

Pureza:

>95.0%(HPLC)

Forma y color:

White to Almost white powder to crystaline

Peso molecular:

396.58

Ref: 3B-B4596

5g	507,00 €
500mg	82,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran

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1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran

CAS:13433-31-3

Fórmula:

C₂₀H₂₁NO₂

Pureza:

>98.0%(GC)(T)

Forma y color:

White to Light yellow to Light red powder to crystal

Peso molecular:

307.39

Ref: 3B-T0416

1g	31,00 €
25g	301,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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1,2-Bis(2,4-dimethyl-5-phenyl-3-thienyl)-3,3,4,4,5,5-hexafluoro-1-cyclopentene

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1,2-Bis(2,4-dimethyl-5-phenyl-3-thienyl)-3,3,4,4,5,5-hexafluoro-1-cyclopentene

CAS:172612-67-8

Fórmula:

C₂₉H₂₂F₆S₂

Pureza:

>98.0%(HPLC)

Forma y color:

White to Light yellow powder to crystal

Peso molecular:

548.61

Ref: 3B-B2629

1g	527,00 €
100mg	111,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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1,3,3-Trimethylindolino-6'-nitrobenzopyrylospiran

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1,3,3-Trimethylindolino-6'-nitrobenzopyrylospiran

CAS:1498-88-0

Fórmula:

C₁₉H₁₈N₂O₃

Pureza:

>98.0%(T)(HPLC)

Forma y color:

Light yellow to Yellow to Green powder to crystal

Peso molecular:

322.36

Ref: 3B-T0366

1g	60,00 €
25g	626,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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cis-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene

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cis-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene

CAS:112440-46-7

Fórmula:

C₁₈H₁₈N₂S₂

Pureza:

>98.0%(N)

Forma y color:

Light yellow to Brown powder to crystal

Peso molecular:

326.48

Ref: 3B-B1536

1g	231,00 €
5g	763,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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2,3-Bis(2,4,5-trimethyl-3-thienyl)maleic Anhydride

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2,3-Bis(2,4,5-trimethyl-3-thienyl)maleic Anhydride

CAS:112440-47-8

Fórmula:

C₁₈H₁₈O₃S₂

Pureza:

>97.0%(T)

Forma y color:

Light yellow to Yellow to Green powder to crystal

Peso molecular:

346.46

Ref: 3B-B1534

1g	847,00 €
100mg	138,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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1',3'-Dihydro-8-methoxy-1',3',3'-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indole]

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1',3'-Dihydro-8-methoxy-1',3',3'-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indole]

CAS:1498-89-1

Fórmula:

C₂₀H₂₀N₂O₄

Pureza:

>98.0%(T)

Forma y color:

Light yellow to Brown to Dark green powder to crystal

Peso molecular:

352.39

Ref: 3B-D5626

1g	71,00 €
5g	209,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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1,2,3,4,5,6-Hexa-O-[11-[4-(4-hexylphenylazo)phenoxy]undecanoyl]-D-mannitol

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1,2,3,4,5,6-Hexa-O-[11-[4-(4-hexylphenylazo)phenoxy]undecanoyl]-D-mannitol

CAS:1093077-77-0

Fórmula:

C₁₈₀H₂₅₄N₁₂O₁₈

Pureza:

>97.0%(HPLC)

Forma y color:

Light yellow to Brown powder to crystaline

Peso molecular:

2,874.08

Ref: 3B-H1452

1g	319,00 €
5g	1.226,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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4-[Bis(9,9-dimethylfluoren-2-yl)amino]azobenzene

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4-[Bis(9,9-dimethylfluoren-2-yl)amino]azobenzene

CAS:883554-70-9

Fórmula:

C₄₂H₃₅N₃

Pureza:

>98.0%(HPLC)

Forma y color:

Light yellow to Yellow to Orange powder to crystal

Peso molecular:

581.76

Ref: 3B-B4796

200mg 277,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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2,3-Dihydro-2-spiro-4'-[8'-aminonaphthalen-1'(4'H)-one]perimidine (contains o-form)

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2,3-Dihydro-2-spiro-4'-[8'-aminonaphthalen-1'(4'H)-one]perimidine (contains o-form)

CAS:851768-63-3

Fórmula:

C₂₀H₁₅N₃O

Pureza:

>98.0%(N)

Forma y color:

Light yellow to Amber to Dark green powder to crystal

Peso molecular:

313.36

Ref: 3B-D3618

100mg 1.168,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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1-(2-Hydroxyethyl)-3,3-dimethylindolino-6'-nitrobenzopyrylospiran

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1-(2-Hydroxyethyl)-3,3-dimethylindolino-6'-nitrobenzopyrylospiran

CAS:16111-07-2

Fórmula:

C₂₀H₂₀N₂O₄

Pureza:

>93.0%(T)(HPLC)

Forma y color:

Orange to Brown to Dark purple powder to crystal

Peso molecular:

352.39

Ref: 3B-H1042

1g	107,00 €
5g	336,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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4,4'-Bis(dodecyloxy)-3-methylazobenzene

CAS:1440509-01-2

Fórmula:

C₃₇H₆₀N₂O₂

Pureza:

>93.0%(HPLC)

Forma y color:

Light yellow to Yellow to Orange powder to crystal

Peso molecular:

564.90

Ref: 3B-B4598

5g	864,00 €
500mg	106,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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1,3,3-Trimethylindolinonaphthospirooxazine

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1,3,3-Trimethylindolinonaphthospirooxazine

CAS:27333-47-7

Fórmula:

C₂₂H₂₀N₂O

Pureza:

>98.0%(T)(HPLC)

Forma y color:

White to Orange to Green powder to crystal

Peso molecular:

328.42

Ref: 3B-T1259

1g 122,00 €

Entrega estimada en Estados Unidos, el Lunes 5 de Junio de 2023

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2,3-Bis(2,4,5-trimethyl-3-thienyl)maleimide

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2,3-Bis(2,4,5-trimethyl-3-thienyl)maleimide

CAS:220191-36-6

Fórmula:

C₁₈H₁₉NO₂S₂

Pureza:

>97.0%(T)(HPLC)

Forma y color:

Light yellow to Yellow to Green powder to crystal

Peso molecular:

345.48

Ref: 3B-B1535

1g	580,00 €
100mg	94,00 €

Entrega estimada en Estados Unidos, el Jueves 15 de Junio de 2023

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1,2-Bis(2,4-dimethyl-5-phenyl-3-thienyl)-3,3,4,4,5,5-hexafluoro-1-cyclopentene (purified by sublimation)

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1,2-Bis(2,4-dimethyl-5-phenyl-3-thienyl)-3,3,4,4,5,5-hexafluoro-1-cyclopentene (purified by sublimation)

CAS:172612-67-8

Fórmula:

C₂₉H₂₂F₆S₂

Pureza:

>99.0%(GC)

Forma y color:

White to Blue powder to crystal

Peso molecular:

548.61

Ref: 3B-B5604

100mg 134,00 €

Entrega estimada en Estados Unidos, el Jueves 15 de Junio de 2023

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