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  7. Naftalenos
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Naftalenos

Os naftalenos são hidrocarbonetos aromáticos policíclicos consistindo de dois anéis benzênicos fundidos. Esses compostos são usados na síntese de corantes, resinas e produtos farmacêuticos. Os naftalenos são valorizados por sua estabilidade química e propriedades aromáticas. Na CymitQuimica, oferecemos uma ampla seleção de naftalenos de alta qualidade para apoiar suas pesquisas e aplicações industriais.

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produtos por página. 3811 produtos desta categoria.

MarcaDados do produtoPurezaGama de preçosEstimativa de entrega
Alfa Aesar By Thermo Fisher Scientific logo
2-Methyl-1,4-naphthoquinone, 98%
REF: 02-A13593CAS: 58-27-5 		98%27,00 €~302,00 €Seg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
(S)-(-)-1,1'-Bi(2-naphthol), 99%
REF: 02-L08423CAS: 18531-99-2 		99%A consultarSeg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
Naphthalene-2-sulfonic acid sodium salt, 98%, may cont. up to 10% residual inorganic salts and water
REF: 02-A13066CAS: 532-02-5 		98%42,00 €~124,00 €Seg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
Naphthalene-1,4-dicarboxylic acid, 98+%
REF: 02-L20249CAS: 605-70-9 		98+%A consultarSeg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
2,7-Dihydroxynaphthalene, 97%
REF: 02-A10229CAS: 582-17-2 		97%A consultarSeg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
Dimethyl naphthalene-2,6-dicarboxylate, 99+%
REF: 02-L17689CAS: 840-65-3 		99+%88,00 €~1.055,00 €Seg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
Dansyl chloride, 96%
REF: 02-A13828CAS: 605-65-2 		96%50,00 €~480,00 €Seg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
1,6-Dihydroxynaphthalene, 97+%
REF: 02-L15801CAS: 575-44-0 		97+%A consultarSeg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
2,3-Dihydroxynaphthalene, 98%
REF: 02-A11307CAS: 92-44-4 		98%A consultarSeg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
2-Naphthoic acid, 98+%
REF: 02-L05102CAS: 93-09-4 		98+%A consultarSeg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
1,4-Naphthoquinone, 97+% (dry wt.), cont. up to 5% water
REF: 02-A10958CAS: 130-15-4 		97+%34,00 €~301,00 €Seg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
Diacerein
REF: 02-J63775CAS: 13739-02-1 		- - -A consultarSeg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
3-Bromo-1,8-naphthalic anhydride, 97%
REF: 02-L17683CAS: 24050-49-5 		97%A consultarSeg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
α-Naphtholbenzein
REF: 02-A16125CAS: 145-50-6 		- - -40,00 €~399,00 €Seg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
1,7-Dihydroxynaphthalene, 97%
REF: 02-H28261CAS: 575-38-2 		97%A consultarSeg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
Rhein, 97%
REF: 02-H60902CAS: 478-43-3 		97%213,00 €~569,00 €Seg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
Naphthalene-2-sulfonic acid hydrate, 94%
REF: 02-A13445CAS: 76530-12-6 		94%A consultarSeg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
1,3-Dihydroxynaphthalene, 98%
REF: 02-A17739CAS: 132-86-5 		98%54,00 €~162,00 €Seg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
Anthraquinone-2-carboxylic acid, 98%
REF: 02-H60929CAS: 117-78-2 		98%61,00 €~196,00 €Seg 24 Fev 25
Alfa Aesar By Thermo Fisher Scientific logo
4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, ACS
REF: 02-022414CAS: 5808-22-0 		- - -A consultarSeg 24 Fev 25
discount label
2-Methyl-1,4-naphthoquinone, 98%
Alfa Aesar By Thermo Fisher Scientific logo
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2-Methyl-1,4-naphthoquinone, 98%

CAS:58-27-5
2-Methyl-1,4-naphthoquinone is a prothrombogenic compound and is used as a model quinone in cell culture …
Fórmula:
C11H8O2
Pureza:
98%
Cor e Forma:
Powder or lumps, Yellow to green
Peso molecular:
172.18

Ref: 02-A13593

10g27,00 €
50g82,00 €
250g302,00 €
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
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discount label
(S)-(-)-1,1'-Bi(2-naphthol), 99%
Alfa Aesar By Thermo Fisher Scientific logo
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(S)-(-)-1,1'-Bi(2-naphthol), 99%

CAS:18531-99-2
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C20H14O2
Pureza:
99%
Cor e Forma:
Crystals or powder or crystalline powder, White to pale cream to pale brown
Peso molecular:
286.33

Ref: 02-L08423

1g36,00 €
5gA consultar
25g288,00 €
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
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discount label
Naphthalene-2-sulfonic acid sodium salt, 98%, may cont. up to 10% residual inorganic salts and wat…
Alfa Aesar By Thermo Fisher Scientific logo
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Naphthalene-2-sulfonic acid sodium salt, 98%, may cont. up to 10% residual inorganic salts and water

CAS:532-02-5
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C10H7NaO3S
Pureza:
98%
Cor e Forma:
White to pale brown, Powder
Peso molecular:
230.21

Ref: 02-A13066

1kg124,00 €
250g42,00 €
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
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discount label
Naphthalene-1,4-dicarboxylic acid, 98+%
Alfa Aesar By Thermo Fisher Scientific logo
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Naphthalene-1,4-dicarboxylic acid, 98+%

CAS:605-70-9
It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and …
Fórmula:
C12H8O4
Pureza:
98+%
Cor e Forma:
White to cream to pale yellow, Crystals or powder or crystalline powder
Peso molecular:
216.19

Ref: 02-L20249

25g80,00 €
100gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
2,7-Dihydroxynaphthalene, 97%
Alfa Aesar By Thermo Fisher Scientific logo
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2,7-Dihydroxynaphthalene, 97%

CAS:582-17-2
2,7-Naphthalenediol is a reagent used in the preparation of monomers of high carbon materials. Also …
Fórmula:
C10H8O2
Pureza:
97%
Cor e Forma:
Crystals or powder or crystalline powder, White to grey or pale brown
Peso molecular:
160.17

Ref: 02-A10229

50g54,00 €
250g189,00 €
500gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
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discount label
Dimethyl naphthalene-2,6-dicarboxylate, 99+%
Alfa Aesar By Thermo Fisher Scientific logo
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Dimethyl naphthalene-2,6-dicarboxylate, 99+%

CAS:840-65-3
Dimethyl naphthalene-2,6-dicarboxylate is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was …
Fórmula:
C14H12O4
Pureza:
99+%
Cor e Forma:
White to pale cream or pale yellow, Powder or crystals or crystalline powder or flakes
Peso molecular:
244.25

Ref: 02-L17689

5g88,00 €
25g332,00 €
100g1.055,00 €
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
Dansyl chloride, 96%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Dansyl chloride, 96%

CAS:605-65-2
Dansyl chloride is a fluorogenic reagent used for protein, N-terminal amino acid and peptide detection …
Fórmula:
C12H12ClNO2S
Pureza:
96%
Cor e Forma:
Powder, Yellow to orange
Peso molecular:
269.74

Ref: 02-A13828

1g50,00 €
5g157,00 €
25g480,00 €
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
1,6-Dihydroxynaphthalene, 97+%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

1,6-Dihydroxynaphthalene, 97+%

CAS:575-44-0
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C10H8O2
Pureza:
97+%
Cor e Forma:
Crystals or powder or crystalline powder, Pale brown to brown to dark gray to gray
Peso molecular:
160.17

Ref: 02-L15801

25g50,00 €
100gA consultar
500gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
2,3-Dihydroxynaphthalene, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

2,3-Dihydroxynaphthalene, 98%

CAS:92-44-4
2,3-Dihydroxynaphthalene is used in making dyes, pigments, fluorescent whiteners, tanning agents, antioxidants, and antiseptics. This …
Fórmula:
C10H8O2
Pureza:
98%
Cor e Forma:
White or pale pink to pale brown or pale grey, Crystals or powder or crystalline powder
Peso molecular:
160.17

Ref: 02-A11307

10g24,00 €
50g50,00 €
250gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
2-Naphthoic acid, 98+%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

2-Naphthoic acid, 98+%

CAS:93-09-4
2-Naphthoic acid is an unprotected acid undergoes lithiation, e.g. with s-BuLi, by stereospecific 1,4-addition, providing …
Fórmula:
C11H8O2
Pureza:
98+%
Cor e Forma:
White to pale cream to pale brown, Powder
Peso molecular:
172.18

Ref: 02-L05102

5gA consultar
25gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
1,4-Naphthoquinone, 97+% (dry wt.), cont. up to 5% water
Alfa Aesar By Thermo Fisher Scientific logo
+ info

1,4-Naphthoquinone, 97+% (dry wt.), cont. up to 5% water

CAS:130-15-4
1,4-Naphthoquinone is used as a strong dienophile in Diels-Alder reaction. It is also used as …
Fórmula:
C10H6O2
Pureza:
97+%
Cor e Forma:
Powder, Dark yellow to yellow to brown
Peso molecular:
158.16

Ref: 02-A10958

100g34,00 €
500g91,00 €
2500g301,00 €
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
Diacerein
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Diacerein

CAS:13739-02-1
Interleukin-1 inhibitor This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar …
Fórmula:
C19H12O8
Cor e Forma:
Yellow, Powder
Peso molecular:
368.30

Ref: 02-J63775

1gA consultar
5gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
3-Bromo-1,8-naphthalic anhydride, 97%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

3-Bromo-1,8-naphthalic anhydride, 97%

CAS:24050-49-5
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C12H5BrO3
Pureza:
97%
Cor e Forma:
White to yellow or cream to pale brown, Powder
Peso molecular:
277.08

Ref: 02-L17683

1gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
α-Naphtholbenzein
Alfa Aesar By Thermo Fisher Scientific logo
+ info

α-Naphtholbenzein

CAS:145-50-6
α-Naphtholbenzein is used as a pH indicator. (pH 0.0-0.8/ pH 8.2-10.0). This Thermo Scientific Chemicals …
Fórmula:
C27H18O2
Cor e Forma:
Powder, Red to brown
Peso molecular:
374.44

Ref: 02-A16125

5g40,00 €
25g127,00 €
100g399,00 €
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
1,7-Dihydroxynaphthalene, 97%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

1,7-Dihydroxynaphthalene, 97%

CAS:575-38-2
It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and …
Fórmula:
C10H8O2
Pureza:
97%
Cor e Forma:
white to yellow, grey or dark brown, Powder
Peso molecular:
160.17

Ref: 02-H28261

5g50,00 €
25gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
Rhein, 97%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Rhein, 97%

CAS:478-43-3
Rhein is used to inhibit growth factor beta-1 induced plasminogen activator inhibitor-1 in endothelial cells. …
Fórmula:
C15H8O6
Pureza:
97%
Peso molecular:
284.22

Ref: 02-H60902

1g569,00 €
250mg213,00 €
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
Naphthalene-2-sulfonic acid hydrate, 94%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Naphthalene-2-sulfonic acid hydrate, 94%

CAS:76530-12-6
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C10H8O3S
Pureza:
94%
Cor e Forma:
Pale pink to pale gray to gray, Crystals or powder or crystalline powder
Peso molecular:
208.23

Ref: 02-A13445

250gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
1,3-Dihydroxynaphthalene, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

1,3-Dihydroxynaphthalene, 98%

CAS:132-86-5
It is used in the naphthoresorcinol test for uronic acids of Tollens and Rorive, a …
Fórmula:
C10H8O2
Pureza:
98%
Cor e Forma:
Cream to brown, Powder
Peso molecular:
160.17

Ref: 02-A17739

1g54,00 €
5g162,00 €
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
Anthraquinone-2-carboxylic acid, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Anthraquinone-2-carboxylic acid, 98%

CAS:117-78-2
Anthraquinone 2-carboxylic acid (AQ) as a novel electron shuttling mediator and attached electron relay for …
Fórmula:
C15H8O4
Pureza:
98%
Peso molecular:
252.23

Ref: 02-H60929

1g61,00 €
5g196,00 €
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
discount label
4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, ACS
Alfa Aesar By Thermo Fisher Scientific logo
+ info

4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, ACS

CAS:5808-22-0
4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, is used to improve the visualization of trichothecenes on developed …
Fórmula:
C10H6O8S2
Cor e Forma:
White to grey, beige or brown, Powder
Peso molecular:
318.27

Ref: 02-022414

5g33,00 €
25g79,00 €
100gA consultar
Entrega estimada em Estados Unidos, Segunda-feira 24 de Fevereiro de 2025
+ info
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