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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

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Produtos da "Benzenos"

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produtos por página. 18803 produtos desta categoria.

MarcaDados do produtoPurezaGama de preçosEstimativa de entrega
Alfa Aesar By Thermo Fisher Scientific logo
2,5-Dimethylstyrene, 97%, stab. with 4-tert-butylcatechol
REF: 02-B21476CAS: 2039-89-6 		97%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
2-Nitrobenzaldehyde, 98+%
REF: 02-A11501CAS: 552-89-6 		98+%49,00 €~432,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
(S)-(+)-α-Methoxyphenylacetic acid, 99%
REF: 02-L08748CAS: 26164-26-1 		99%52,00 €~103,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
Sodium Salicylate, 99%
REF: 02-A17056CAS: 54-21-7 		99%42,00 €~129,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
3,3',5,5'-Tetramethylbenzidine, 98%
REF: 02-A13868CAS: 54827-17-7 		98%51,00 €~531,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
(R)-(+)-2-Benzyloxypropionic acid, 98%
REF: 02-L17205CAS: 100836-85-9 		98%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
4-Bromo-3,5-dimethoxybenzoic acid, 98%
REF: 02-B21449CAS: 56518-42-4 		98%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
3-Bromobenzoyl chloride, 98%
REF: 02-A15256CAS: 1711-09-7 		98%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
2-Fluoro-5-(trifluoromethoxy)benzyl bromide, 97%
REF: 02-H26795CAS: 86256-24-8 		97%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
cis-Dichlorobis(triphenylphosphine)platinum(II), Premion™, 99.95% (metals basis), Pt 24.2% min
REF: 02-041008CAS: 15604-36-1 		99.95%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
2-Bromo-4-fluoro-1-iodobenzene, 98+%
REF: 02-L20144CAS: 202865-73-4 		98+%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
4-(Trifluoromethyl)benzyl bromide, 98%
REF: 02-A16895CAS: 402-49-3 		98%75,00 €~221,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
2-Bromo-1,3-diethylbenzene, 94%
REF: 02-L03482CAS: 65232-57-7 		94%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
3-(Trifluoromethyl)salicylaldehyde, 98+%
REF: 02-H32858CAS: 336628-67-2 		98+%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
Ethyl 3-bromobenzoate, 98+%
REF: 02-A10251CAS: 24398-88-7 		98+%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
1-Bromo-2,4-dinitrobenzene, 98%
REF: 02-B22867CAS: 584-48-5 		98%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
2-Amino-5-chlorobenzyl alcohol, 98%
REF: 02-H30531CAS: 37585-25-4 		98%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
Diphenylacetic acid, 99%
REF: 02-A11489CAS: 117-34-0 		99%53,00 €~193,00 €Ter 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
2-(Diphenylphosphino)benzaldehyde oxime, 95%
REF: 02-H51903CAS: 153358-05-5 		95%A consultarTer 10 Dez 24
Alfa Aesar By Thermo Fisher Scientific logo
4-Fluoro-3-nitrobenzotrifluoride, 97%
REF: 02-A19676CAS: 367-86-2 		97%A consultarTer 10 Dez 24
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2,5-Dimethylstyrene, 97%, stab. with 4-tert-butylcatechol
Alfa Aesar By Thermo Fisher Scientific logo
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2,5-Dimethylstyrene, 97%, stab. with 4-tert-butylcatechol

CAS:2039-89-6
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C10H12
Pureza:
97%
Cor e Forma:
Clear colourless to pale yellow to pale orange, Liquid
Peso molecular:
132.21

Ref: 02-B21476

1gA consultar
5g110,00 €
25gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
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discount label
2-Nitrobenzaldehyde, 98+%
Alfa Aesar By Thermo Fisher Scientific logo
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2-Nitrobenzaldehyde, 98+%

CAS:552-89-6
2-Nitrobenzaldehyde is used as a starting material in synthetic chemistry. It is used as an …
Fórmula:
C7H5NO3
Pureza:
98+%
Cor e Forma:
Pale yellow to yellow, Crystals or powder or crystalline powder
Peso molecular:
151.12

Ref: 02-A11501

25g49,00 €
100g141,00 €
500g432,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
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discount label
(S)-(+)-α-Methoxyphenylacetic acid, 99%
Alfa Aesar By Thermo Fisher Scientific logo
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(S)-(+)-α-Methoxyphenylacetic acid, 99%

CAS:26164-26-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C9H9O3
Pureza:
99%
Cor e Forma:
Crystals or powder or crystalline powder, White
Peso molecular:
165.17

Ref: 02-L08748

1g103,00 €
250mg52,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
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discount label
Sodium Salicylate, 99%
Alfa Aesar By Thermo Fisher Scientific logo
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Sodium Salicylate, 99%

CAS:54-21-7
Sodium salicylate is used as an analgesic and antipyretic. It also acts as a non-steroidal …
Fórmula:
C7H5NaO3
Pureza:
99%
Cor e Forma:
White or colorless to pale cream, Crystals or powder or crystalline powder
Peso molecular:
160.10

Ref: 02-A17056

1kg129,00 €
250g42,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
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discount label
3,3',5,5'-Tetramethylbenzidine, 98%
Alfa Aesar By Thermo Fisher Scientific logo
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3,3',5,5'-Tetramethylbenzidine, 98%

CAS:54827-17-7
Excellent colorimetric substrate for detection of horseradish peroxidase labelled probes; particularly useful in ELISA techniques, …
Fórmula:
C16H20N2
Pureza:
98%
Cor e Forma:
Powder, White to cream to pale brown
Peso molecular:
240.35

Ref: 02-A13868

1g51,00 €
5g140,00 €
25g531,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
(R)-(+)-2-Benzyloxypropionic acid, 98%
Alfa Aesar By Thermo Fisher Scientific logo
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(R)-(+)-2-Benzyloxypropionic acid, 98%

CAS:100836-85-9
(R)-(+)-2-Benzyloxypropionic acid is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was …
Fórmula:
C10H12O3
Pureza:
98%
Cor e Forma:
Crystals or powder or crystalline powder, White to pale cream
Peso molecular:
180.20

Ref: 02-L17205

5g49,00 €
25gA consultar
100gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
4-Bromo-3,5-dimethoxybenzoic acid, 98%
Alfa Aesar By Thermo Fisher Scientific logo
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4-Bromo-3,5-dimethoxybenzoic acid, 98%

CAS:56518-42-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C9H9BrO4
Pureza:
98%
Cor e Forma:
White to pale cream, Crystalline powder
Peso molecular:
261.07

Ref: 02-B21449

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

3-Bromobenzoyl chloride, 98%

CAS:1711-09-7
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C7H4BrClO
Pureza:
98%
Cor e Forma:
Liquid, Clear colorless to yellow
Peso molecular:
219.46

Ref: 02-A15256

10g43,00 €
50g134,00 €
250gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
2-Fluoro-5-(trifluoromethoxy)benzyl bromide, 97%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

2-Fluoro-5-(trifluoromethoxy)benzyl bromide, 97%

CAS:86256-24-8
2-Fluoro-5-(trifluoromethoxy)benzyl bromide is used in agrochemical, pharmaceutical and dyestuff field. This Thermo Scientific Chemicals brand …
Fórmula:
C8H5BrF4O
Pureza:
97%
Cor e Forma:
Liquid, Clear colorless
Peso molecular:
273.03

Ref: 02-H26795

1gA consultar
5gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
cis-Dichlorobis(triphenylphosphine)platinum(II), Premion™, 99.95% (metals basis), Pt 24.2% min
Alfa Aesar By Thermo Fisher Scientific logo
+ info

cis-Dichlorobis(triphenylphosphine)platinum(II), Premion™, 99.95% (metals basis), Pt 24.2% min

CAS:15604-36-1
cis-Dichlorobis(triphenylphosphine)platinum(II) is used in hydrosilylation, wax oil catalytic cracking, platinum plating and as platinum catalyst. …
Fórmula:
C36H30Cl2P2Pt
Pureza:
99.95%
Peso molecular:
790.57

Ref: 02-041008

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

2-Bromo-4-fluoro-1-iodobenzene, 98+%

CAS:202865-73-4
It is employed in the synthesis of tetrasubstituted alkenes by stereo- and regioselective stannyllithiation of …
Fórmula:
C6H3BrFI
Pureza:
98+%
Cor e Forma:
Clear pale yellow to yellow or pink, Liquid
Peso molecular:
300.90

Ref: 02-L20144

1g38,00 €
5gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
4-(Trifluoromethyl)benzyl bromide, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

4-(Trifluoromethyl)benzyl bromide, 98%

CAS:402-49-3
4-(Trifluoromethyl)benzyl bromide can be used to produce p-trifluoromethylbenzyl phenyl sulfide. It is used in medicine. …
Fórmula:
C8H6BrF3
Pureza:
98%
Cor e Forma:
Crystals or powder or crystalline powder or fused solid, White to cream
Peso molecular:
239.04

Ref: 02-A16895

5g75,00 €
25g221,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
2-Bromo-1,3-diethylbenzene, 94%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

2-Bromo-1,3-diethylbenzene, 94%

CAS:65232-57-7
2-Bromo-1,3-diethylbenzene is used as raw material in synthetic organic chemistry. This Thermo Scientific Chemicals brand …
Fórmula:
C10H13Br
Pureza:
94%
Cor e Forma:
Clear colorless to yellow to orange to red, Liquid
Peso molecular:
213.12

Ref: 02-L03482

1gA consultar
5g158,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
3-(Trifluoromethyl)salicylaldehyde, 98+%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

3-(Trifluoromethyl)salicylaldehyde, 98+%

CAS:336628-67-2
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C8H5F3O2
Pureza:
98+%
Cor e Forma:
White to yellow or grey, Crystalline powder
Peso molecular:
190.12

Ref: 02-H32858

1g244,00 €
250mgA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
Ethyl 3-bromobenzoate, 98+%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Ethyl 3-bromobenzoate, 98+%

CAS:24398-88-7
Ethyl 3-bromobenzoate is used in the preparation of ethyl 3-ethynylbenzoate. It can react with p-tolyl-boronic …
Fórmula:
C9H9BrO2
Pureza:
98+%
Cor e Forma:
Clear colorless to yellow, Liquid
Peso molecular:
229.07

Ref: 02-A10251

10gA consultar
50gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
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discount label
1-Bromo-2,4-dinitrobenzene, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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

CAS:584-48-5
1-Bromo-2,4-dinitrobenzene has been used in the preparation of 2,4-dinitrophenol via treatment with KO2-crown ether complex …
Fórmula:
C6H3BrN2O4
Pureza:
98%
Cor e Forma:
Pale cream to cream to yellow, Crystals or powder or crystalline powder
Peso molecular:
247.00

Ref: 02-B22867

25g87,00 €
100gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
2-Amino-5-chlorobenzyl alcohol, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

2-Amino-5-chlorobenzyl alcohol, 98%

CAS:37585-25-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C7H8ClNO
Pureza:
98%
Cor e Forma:
White to cream or pale orange, Powder
Peso molecular:
157.60

Ref: 02-H30531

5gA consultar
25gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
Diphenylacetic acid, 99%
Alfa Aesar By Thermo Fisher Scientific logo
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Diphenylacetic acid, 99%

CAS:117-34-0
Kinetic resolution of racemic 1-heteroarylalkanols by asymmetric esterification using diphenylacetic acid with pivalic anhydride and …
Fórmula:
C14H12O2
Pureza:
99%
Cor e Forma:
Crystals or powder or crystalline powder, White to cream
Peso molecular:
212.25

Ref: 02-A11489

100g53,00 €
500g193,00 €
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
2-(Diphenylphosphino)benzaldehyde oxime, 95%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

2-(Diphenylphosphino)benzaldehyde oxime, 95%

CAS:153358-05-5
It is used in the synthesis, structure and applications to the catalytic rearrangement and dehydration …
Fórmula:
C19H16NOP
Pureza:
95%
Peso molecular:
305.32

Ref: 02-H51903

5gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
discount label
4-Fluoro-3-nitrobenzotrifluoride, 97%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

4-Fluoro-3-nitrobenzotrifluoride, 97%

CAS:367-86-2
4-Fluoro-3-nitrobenzotrifluoride is used in the pre-column derivatization technique for HPLC with UV/VIS spectrophotometric detection of …
Fórmula:
C7H3F4NO2
Pureza:
97%
Cor e Forma:
Clear yellow to orange, Liquid
Peso molecular:
209.10

Ref: 02-A19676

25gA consultar
100gA consultar
500gA consultar
Entrega estimada em Estados Unidos, Terça-feira 10 de Dezembro de 2024
+ info
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