3-Oxocyclobutanecarboxylic acid
- CAS No.
- 23761-23-1
- Chemical Name:
- 3-Oxocyclobutanecarboxylic acid
- Synonyms
- 3-oxocyclobutane-1-carboxylic acid;3-OXO-CYCLOBUTANECARBOXYLIC ACID;3-oxocyclobutane-1,1-dicarboxylic acid;3-OxocycL;IFLAB-BB F2124-0041;1-Carboxy-3-oxocyclobutane;3-Oxocyclobutanecarboxylic;3-Oxocyclobutanecarboxyli...;Oxocyclobutanecarboxylic acid;3-Oxycyclobutanecarboxylic acid
- CBNumber:
- CB0111483
- Molecular Formula:
- C5H6O3
- Molecular Weight:
- 114.1
- MOL File:
- 23761-23-1.mol
- Modify Date:
- 2024/8/24 19:19:26
| Melting point | 69-70℃ |
|---|---|
| Boiling point | 296°C |
| Density | 1.431 |
| Flash point | 147°C |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | Solid |
| pka | 4.35±0.20(Predicted) |
| color | Off-white |
| Water Solubility | Slightly soluble in water. |
| InChI | InChI=1S/C5H6O3/c6-4-1-3(2-4)5(7)8/h3H,1-2H2,(H,7,8) |
| InChIKey | IENOFRJPUPTEMI-UHFFFAOYSA-N |
| SMILES | C1(C(O)=O)CC(=O)C1 |
| CAS DataBase Reference | 23761-23-1(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Danger |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| Safety Statements | 26-37-60 |
| TSCA | No |
| HS Code | 29189900 |
3-Oxocyclobutanecarboxylic acid price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | CDS004694 | 3-Oxocyclobutanecarboxylic acid AldrichCPR | 23761-23-1 | 100MG | ₹6170.25 | 2022-06-14 | Buy |
| TCI Chemicals (India) | O0392 | 3-Oxocyclobutanecarboxylic Acid min. 97.0 % | 23761-23-1 | 1G | ₹2500 | 2022-05-26 | Buy |
| TCI Chemicals (India) | O0392 | 3-Oxocyclobutanecarboxylic Acid min. 97.0 % | 23761-23-1 | 5G | ₹3800 | 2022-05-26 | Buy |
| ALFA India | ALF-H64774-14 | 3-Oxocyclobutanecarboxylic acid, 98% | 23761-23-1 | 25g | ₹14593 | 2022-05-26 | Buy |
| ALFA India | ALF-H64774-06 | 3-Oxocyclobutanecarboxylic acid, 98% | 23761-23-1 | 5g | ₹5445 | 2022-05-26 | Buy |
3-Oxocyclobutanecarboxylic acid Chemical Properties,Uses,Production
Description
3-Oxocyclobutanecarboxylic acid is an organic common intermediate compound used in pharmaceuticals, organic synthesis and organic light-emitting diode (OLED) intermediates. Abrocitinib, prepared from 3-Oxocyclobutanecarboxylic acid, is approved for the treatment of adult patients with atopic dermatitis (AD), as well as patients with refractory moderate to severe AD who have had limited or minimal response to other systemic medications.
Chemical Properties
White solid
Uses
3-Oxocyclobutanecarboxylic Acid (cas# 23761-23-1) is a compound useful in organic synthesis.
Application
3-Oxocyclobutanecarboxylic acid is a very important medicine intermediate, it is widely applied in the synthetic of tens kinds of bulk drugs, such as ACK1 antibody, the MDM2 antagonist, the JAK inhibitor, CETP inhibitor, kinase inhibitor, the PDE10 inhibitor, thrombin inhibitors and in autoimmunization chronic inflammatory diseases and antitumor drug, all being used to.
Preparation
The target product 3-oxocyclobutanecarboxylic acid is obtained by adopting acetone, bromine, and malononitrile as raw materials, adopting ethanol, DMF (dimethyl formamide), and water as solvents, adopting sodium iodide as an activating agent and tetrabutylammonium bromide (TBAB) as a phase transfer catalyst through three-step reaction.
Synthesis Reference(s)
The Journal of Organic Chemistry, 53, p. 3841, 1988 DOI: 10.1021/jo00251a033
3-Oxocyclobutanecarboxylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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| Supplier | Advantage |
|---|---|
| GLR Innovations | 58 |
| SURVIVAL TECHNOLOGIES LIMITED | 58 |
| Lavender lab | 58 |
| Vardhaman P Golechha | 58 |
| VGS SYNTHESIS PRIVATE LIMITED | 58 |
| JSK Chemicals | 58 |
| Rivashaa Agrotech Biopharma Pvt. Ltd. | 58 |
| ALS INDIA LIFE SCIENCES | 58 |
| Avra Laboratories Pvt Ltd | 58 |
| Stereokem Pvt Ltd | 58 |
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