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  7. Benzenos
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Benzenos

Os benzenos são hidrocarbonetos aromáticos simples, consistindo de um anel de carbono de seis membros com ligações duplas alternadas. Essa estrutura fundamental é um bloco de construção para numerosos compostos químicos, incluindo produtos farmacêuticos, polímeros e corantes. Os benzenos são amplamente utilizados na síntese orgânica devido à sua estabilidade e versatilidade. Na CymitQuimica, oferecemos uma ampla gama de benzenos de alta qualidade para apoiar suas pesquisas e aplicações industriais.

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Subcategorias de "Benzenos"

Benzamidas

Ácidos Benzóicos

Álcoois benzílicos

Benzenos halogenados

Fenóis

Produtos da "Benzenos"

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produtos por página. 18802 produtos desta categoria.

MarcaDados do produtoPurezaGama de preçosEstimativa de entrega
Alfa Aesar By Thermo Fisher Scientific logo
4-Chlorobenzyl alcohol, 99%
REF: 02-A11504CAS: 873-76-7 		99%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
2-Nitrotoluene, 99+%
REF: 02-A13446CAS: 88-72-2 		99+%29,00 €~69,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
Methyl vanillate, 99%
REF: 02-B24209CAS: 3943-74-6 		99%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
1,1,4,7,10,10-Hexamethyltriethylenetetramine, 97%
REF: 02-H56089CAS: 3083-10-1 		97%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
4,4'-Bis(diethylamino)benzophenone, 98+%
REF: 02-B22288CAS: 90-93-7 		98+%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
5,5'-Dithiobis(2-nitrobenzoic acid), 99%
REF: 02-A14331CAS: 69-78-3 		99%26,00 €~273,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
Methyl 4-nitrobenzoate, 99%
REF: 02-A12928CAS: 619-50-1 		99%47,00 €~153,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
Phenylacetaldehyde, 95%
REF: 02-A14263CAS: 122-78-1 		95%27,00 €~125,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
2,4-Dichloro-5-fluorobenzonitrile, 97%
REF: 02-H26464CAS: 128593-93-1 		97%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
4-Iodobenzyl bromide, 97%
REF: 02-A18200CAS: 16004-15-2 		97%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
1-Bromo-2,4-dichlorobenzene, 98%
REF: 02-A12298CAS: 1193-72-2 		98%59,00 €~777,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
4-Cyanostyrene, 97%, stab. with 0.05% 4-tert-butyl catechol
REF: 02-B24395CAS: 3435-51-6 		97%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
(+/-)-2-Phenylbutyric acid, 98%
REF: 02-B23222CAS: 90-27-7 		98%54,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
4-Hydroxyphenylacetonitrile, 97%
REF: 02-A10971CAS: 14191-95-8 		97%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
4-Iodotoluene, 98%
REF: 02-A15631CAS: 624-31-7 		98%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
4-(4-Fluorophenoxy)benzaldehyde, 97%
REF: 02-H50452CAS: 137736-06-2 		97%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
Dibenzoyl peroxide, 97% (dry wt.), wet with 25% water
REF: 02-L13174CAS: 94-36-0 		97%31,00 €~114,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
3-Benzoylbenzoic acid, 98%
REF: 02-B25519CAS: 579-18-0 		98%105,00 €~291,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
o-Tolidine, 98%
REF: 02-A17837CAS: 119-93-7 		98%80,00 €~276,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
4-Hydroxybenzyl alcohol, 99%
REF: 02-A13132CAS: 623-05-2 		99%A consultarTer 10 Dez 24
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4-Chlorobenzyl alcohol, 99%
Alfa Aesar By Thermo Fisher Scientific logo
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4-Chlorobenzyl alcohol, 99%

CAS:873-76-7
4-Chlorobenzyl alcohol acts as a reagent for the protection of carboxyl groups as their 4-chlorobenzyl …
Fórmula:
C7H7ClO
Pureza:
99%
Cor e Forma:
White to pale cream, Crystals or powder or crystalline powder or flakes
Peso molecular:
142.58

Ref: 02-A11504

25g48,00 €
100gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
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discount label
2-Nitrotoluene, 99+%
Alfa Aesar By Thermo Fisher Scientific logo
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2-Nitrotoluene, 99+%

CAS:88-72-2
2-Nitrotoluene is used as an intermediate for the o-toludine synthesis, which finds application in the …
Fórmula:
C7H7NO2
Pureza:
99+%
Cor e Forma:
Clear yellow to yellow-green, Liquid
Peso molecular:
137.14

Ref: 02-A13446

100g29,00 €
500g42,00 €
2500g69,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
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discount label
Methyl vanillate, 99%
Alfa Aesar By Thermo Fisher Scientific logo
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Methyl vanillate, 99%

CAS:3943-74-6
Methyl vanillate is used to investigate the volatile compounds of heather honeys from Calluna vulgaris …
Fórmula:
C9H10O4
Pureza:
99%
Cor e Forma:
Crystals or crystalline powder or powder, White to cream to pale brown
Peso molecular:
182.18

Ref: 02-B24209

5g45,00 €
25gA consultar
100gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
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discount label
1,1,4,7,10,10-Hexamethyltriethylenetetramine, 97%
Alfa Aesar By Thermo Fisher Scientific logo
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1,1,4,7,10,10-Hexamethyltriethylenetetramine, 97%

CAS:3083-10-1
1,1,4,7,10,10-Hexamethyltriethylenetetramine may be used as reagent in the synthesis of ideal linear random copolymers containing …
Fórmula:
C12H30N4
Pureza:
97%
Peso molecular:
230.40

Ref: 02-H56089

1g43,00 €
5g132,00 €
25gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
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discount label
4,4'-Bis(diethylamino)benzophenone, 98+%
Alfa Aesar By Thermo Fisher Scientific logo
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4,4'-Bis(diethylamino)benzophenone, 98+%

CAS:90-93-7
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C21H28N2O
Pureza:
98+%
Cor e Forma:
Crystals or powder or crystalline powder, Cream to yellow to green
Peso molecular:
324.47

Ref: 02-B22288

25g75,00 €
100gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
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discount label
5,5'-Dithiobis(2-nitrobenzoic acid), 99%
Alfa Aesar By Thermo Fisher Scientific logo
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5,5'-Dithiobis(2-nitrobenzoic acid), 99%

CAS:69-78-3
Reagent for determination of sufhydryl groups.5,5'-dithiobis-(2-nitrobenzoic acid) is widely utilized as a non-fluorescent probe to …
Fórmula:
C14H8N2O8S2
Pureza:
99%
Cor e Forma:
Pale yellow to pale cream, Powder
Peso molecular:
396.36

Ref: 02-A14331

1g26,00 €
5g75,00 €
25g273,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
Methyl 4-nitrobenzoate, 99%
Alfa Aesar By Thermo Fisher Scientific logo
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Methyl 4-nitrobenzoate, 99%

CAS:619-50-1
It is employed in the biochemical characterization of NfsA, the Escherichia coli major nitroreductase exhibiting …
Fórmula:
C8H7NO4
Pureza:
99%
Cor e Forma:
White to yellow, Crystals or crystalline powder
Peso molecular:
181.15

Ref: 02-A12928

100g47,00 €
500g153,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
Phenylacetaldehyde, 95%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Phenylacetaldehyde, 95%

CAS:122-78-1
Phenylacetaldehyde is used for the preparation of fragrances and polymers like polyesters, which find application …
Fórmula:
C8H8O
Pureza:
95%
Cor e Forma:
Clear colorless to pale yellow, Liquid
Peso molecular:
120.15

Ref: 02-A14263

25g27,00 €
100g44,00 €
500g125,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
2,4-Dichloro-5-fluorobenzonitrile, 97%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

2,4-Dichloro-5-fluorobenzonitrile, 97%

CAS:128593-93-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C7H2Cl2FN
Pureza:
97%
Cor e Forma:
White to cream, Crystals or powder or crystalline powder or fused solid
Peso molecular:
190.0

Ref: 02-H26464

1g58,00 €
10gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
4-Iodobenzyl bromide, 97%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

4-Iodobenzyl bromide, 97%

CAS:16004-15-2
4-Iodobenzyl bromide is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand …
Fórmula:
C7H6BrI
Pureza:
97%
Cor e Forma:
White to cream to pale yellow, Crystals or powder or crystalline powder
Peso molecular:
296.93

Ref: 02-A18200

5gA consultar
25gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
1-Bromo-2,4-dichlorobenzene, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

1-Bromo-2,4-dichlorobenzene, 98%

CAS:1193-72-2
1-Bromo-2,4-dichlorobenzene is used to produce 2,4,4'-trichloro-biphenyl. This reaction will need aq. Na2CO3 and solvents dioxane, …
Fórmula:
C6H3BrCl2
Pureza:
98%
Cor e Forma:
Clear colorless to white to pale yellow, Liquid
Peso molecular:
225.89

Ref: 02-A12298

5g59,00 €
25g266,00 €
100g777,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
4-Cyanostyrene, 97%, stab. with 0.05% 4-tert-butyl catechol
Alfa Aesar By Thermo Fisher Scientific logo
+ info

4-Cyanostyrene, 97%, stab. with 0.05% 4-tert-butyl catechol

CAS:3435-51-6
4-Cyanostyrene is used as an intermediate in organic synthesis. It is used in the preparation …
Fórmula:
C9H7N
Pureza:
97%
Cor e Forma:
Clear, colorless, Liquid
Peso molecular:
129.16

Ref: 02-B24395

1g80,00 €
5g222,00 €
25gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
(+/-)-2-Phenylbutyric acid, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

(+/-)-2-Phenylbutyric acid, 98%

CAS:90-27-7
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C10H12O2
Pureza:
98%
Cor e Forma:
White to pale cream, Crystals or powder or crystalline powder
Peso molecular:
164.20

Ref: 02-B23222

100g54,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
4-Hydroxyphenylacetonitrile, 97%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

4-Hydroxyphenylacetonitrile, 97%

CAS:14191-95-8
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C8H7NO
Pureza:
97%
Cor e Forma:
Cream to dark cream or yellow, Crystals or powder or crystalline powder or fused/lumpy solid
Peso molecular:
133.15

Ref: 02-A10971

1gA consultar
5gA consultar
25gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
4-Iodotoluene, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

4-Iodotoluene, 98%

CAS:624-31-7
4-Iodotoluene is used in wide range of medicals industrial applications as well as in pharmaceutical …
Fórmula:
C7H7I
Pureza:
98%
Cor e Forma:
White to yellow, Crystalline or fused solid
Peso molecular:
218.04

Ref: 02-A15631

25gA consultar
100g115,00 €
500gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
4-(4-Fluorophenoxy)benzaldehyde, 97%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

4-(4-Fluorophenoxy)benzaldehyde, 97%

CAS:137736-06-2
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C13H9FO2
Pureza:
97%
Peso molecular:
216.21

Ref: 02-H50452

1gA consultar
250mgA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
Dibenzoyl peroxide, 97% (dry wt.), wet with 25% water
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Dibenzoyl peroxide, 97% (dry wt.), wet with 25% water

CAS:94-36-0
Benzoyl peroxide is widely utilized as a radical initiator to induce polymerizations. It finds applications …
Fórmula:
C14H10O4
Pureza:
97%
Cor e Forma:
White, Wet powder or granules
Peso molecular:
242.23

Ref: 02-L13174

1kg114,00 €
50g31,00 €
250g49,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
3-Benzoylbenzoic acid, 98%
Alfa Aesar By Thermo Fisher Scientific logo
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3-Benzoylbenzoic acid, 98%

CAS:579-18-0
3-Benzoylbenzoic acid has been used in light-induced reactions on benzophenone-terminated boron-doped diamond (BDD) surfaces and …
Fórmula:
C14H10O3
Pureza:
98%
Cor e Forma:
White to pale cream, Crystals or powder or crystalline powder
Peso molecular:
226.23

Ref: 02-B25519

5g105,00 €
25g291,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
o-Tolidine, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

o-Tolidine, 98%

CAS:119-93-7
O-Tolidine is widely used in dye production. It is particularly used in textile, leather and …
Fórmula:
C14H16N2
Pureza:
98%
Cor e Forma:
White to cream to grey to pale brown, Powder or chunks/lumps
Peso molecular:
212.30

Ref: 02-A17837

25g80,00 €
100g276,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
4-Hydroxybenzyl alcohol, 99%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

4-Hydroxybenzyl alcohol, 99%

CAS:623-05-2
4-Hydroxybenzyl alcohol is also used as an important raw material and intermediate used in organic …
Fórmula:
C7H8O2
Pureza:
99%
Cor e Forma:
White to cream to pale yellow, Crystals or powder or crystalline powder
Peso molecular:
124.14

Ref: 02-A13132

50g89,00 €
100gA consultar
250gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
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