Welcome to chemicalbook!
China English Japan Germany
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
RFQ
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook Sign in

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> 4-Carboxylbenzocyclobutene

4-Carboxylbenzocyclobutene

4-Carboxylbenzocyclobutene price.
  • $34 - $2650
  • Product name: 4-Carboxylbenzocyclobutene
  • CAS: 875-94-5
  • MF: C9H8O2
  • MW: 148.16
  • EINECS:
  • MDL Number:MFCD09752660
  • Synonyms:4-Carboxyl benzocyclobutene ;Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid (7CI,8CI,9CI);4-CBCB;Bicyclo[4.2.0]octa-1,3,5,7-tetraene-3-carboxylic acid;4-CBCB 4-Carboxyl benzocyclobutene;Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid;Cyclobutabenzene-4-carboxylic acid;4-bicyclo[4.2.0]octa-1(6),2,4,7-tetraenecarboxylic acid
Price36 Properties Safety Information Description
36 prices
Selected condition：
Brand
  • aablocks
  • AccelPharmtech
  • ACHEMBLOCK
  • Activate Scientific
  • AHH
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth
  • Crysdot
  • Matrix Scientific
  • Synthonix
  • TRC
Package
  • 100mg
  • 250mg
  • 250.00mg
  • 500mg
  • 1g
  • 1.00g
  • 2g
  • 5.00g
  • 5g
  • 10G
  • 25G
  • Manufactureraablocks
  • Product numberAA00IEKJ
  • Product descriptionBicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97%
  • Packaging5g
  • Price$394
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00IEKJ
  • Product descriptionBicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97%
  • Packaging1g
  • Price$110
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00IEKJ
  • Product descriptionBicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 95%
  • Packaging500mg
  • Price$100
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00IEKJ
  • Product descriptionBicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97%
  • Packaging250mg
  • Price$51
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00IEKJ
  • Product descriptionBicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97%
  • Packaging100mg
  • Price$34
  • Updated2026-05-29
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberXD2562
  • Product description4-Carboxylbenzocyclobutene 98%
  • Packaging10G
  • Price$680
  • Updated2021-12-16
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberXD2562
  • Product description4-Carboxylbenzocyclobutene 98%
  • Packaging5G
  • Price$410
  • Updated2021-12-16
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberXD2562
  • Product description4-Carboxylbenzocyclobutene 98%
  • Packaging1G
  • Price$180
  • Updated2021-12-16
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX197811
  • Product descriptionBicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97.00%
  • Packaging25G
  • Price$1740
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX197811
  • Product descriptionBicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97.00%
  • Packaging5G
  • Price$435
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX197811
  • Product descriptionBicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97.00%
  • Packaging1G
  • Price$145
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS46812
  • Product descriptionBicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97%
  • Packaging5g
  • Price$786
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS46812
  • Product descriptionBicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97%
  • Packaging1g
  • Price$230
  • Updated2026-06-04
  • Buy
  • ManufacturerAHH
  • Product numberMB-18150
  • Product description4-CARBOXYLBENZOCYCLOBUTENE 97%
  • Packaging10g
  • Price$2650
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMB-18150
  • Product description4-CARBOXYL BENZOCYCLOBUTENE 97%
  • Packaging10g
  • Price$2650
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberL676
  • Product description4-Carboxylbenzocyclobutene
  • Packaging5g
  • Price$835
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00IEKJ Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97% 5g $394 2026-05-29 Buy
aablocks AA00IEKJ Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97% 1g $110 2026-05-29 Buy
aablocks AA00IEKJ Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 95% 500mg $100 2026-05-29 Buy
aablocks AA00IEKJ Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97% 250mg $51 2026-05-29 Buy
aablocks AA00IEKJ Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97% 100mg $34 2026-05-29 Buy
AccelPharmtech XD2562 4-Carboxylbenzocyclobutene 98% 10G $680 2021-12-16 Buy
AccelPharmtech XD2562 4-Carboxylbenzocyclobutene 98% 5G $410 2021-12-16 Buy
AccelPharmtech XD2562 4-Carboxylbenzocyclobutene 98% 1G $180 2021-12-16 Buy
ACHEMBLOCK X197811 Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97.00% 25G $1740 2026-05-27 Buy
ACHEMBLOCK X197811 Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97.00% 5G $435 2026-05-27 Buy
ACHEMBLOCK X197811 Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97.00% 1G $145 2026-05-27 Buy
Activate Scientific AS46812 Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97% 5g $786 2026-06-04 Buy
Activate Scientific AS46812 Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxylic acid 97% 1g $230 2026-06-04 Buy
AHH MB-18150 4-CARBOXYLBENZOCYCLOBUTENE 97% 10g $2650 2021-12-16 Buy
AHH MB-18150 4-CARBOXYL BENZOCYCLOBUTENE 97% 10g $2650 2026-05-26 Buy
AK Scientific L676 4-Carboxylbenzocyclobutene 5g $835 2021-12-16 Buy
Next Last

Properties

Melting point :139-140 °C
Boiling point :306.1±31.0 °C(Predicted)
Density :1.307±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
pka :4.44±0.20(Predicted)
Appearance :White to off-white Solid
InChI :InChI=1S/C9H8O2/c10-9(11)8-4-2-6-1-3-7(6)5-8/h2,4-5H,1,3H2,(H,10,11)
InChIKey :LOOOVFMUCRDVNN-UHFFFAOYSA-N
SMILES :C12C(CC1)=CC=C(C(O)=O)C=2

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

4-Carboxylbenzocyclobutene is a white crystalline solid that can be used as an intermediate in pharmaceutical production and is crucial for the synthesis of various advanced organic materials and active pharmaceutical ingredients.

More related product prices

Fumaric acid 3-SULFOLENE Maleic acid Cyclohexanecarboxylic acid Difenoconazole Bicyclo[4.2.0]octa-1,3,5-triene 86393-33-1 1-BUTENE Maleic anhydride 4-Vinylbenzocyclobutene 4-Bromobenzocyclobutene 4-[2-(Triethoxysilyl)vinyl]benzocyclobutene 5-Norbornene-2-carbonitrile 4-Aminobenzocyclobutene Bicyclo[3.1.0]hexan-3-ol bicyclo[3.2.1]octane-2,4-dione 95-17-0 824-62-4 1719-83-1

Related product price

Suppliers and manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
4-Carboxylbenzocyclobutene
$3.00
4-Carboxylbenzocyclobutene CAS:875-94-5
Benzolyte BCB Technology Co., Ltd
4-Carboxylbenzocyclobutene
4-Carboxylbenzocyclobutene CAS:875-94-5
Henan Fengda Chemical Co., Ltd
4-Carboxylbenzocyclobutene
$1.00
4-Carboxylbenzocyclobutene CAS:875-94-5
career henan chemical co
4-Carboxylbenzocyclobutene
$7.00
4-Carboxylbenzocyclobutene CAS: 875-94-5
Capot Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd
Antai Fine Chemical Technology Co.,Limited
SIMAGCHEM CORP
Shanghai UCHEM Inc.
Shaanxi Dideu Medichem Co. Ltd