ChemicalBook >> CAS DataBase List >>3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID
3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID
- CAS No.
- 2510-36-3
- Chemical Name:
- 3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID
- Synonyms
- AKOS PAO-1555;BUTTPARK 27\08-43;RARECHEM AL BO 0995;TIMTEC-BB SBB004158;3,5-dimethyl-4-isoxazolecarboxylate;diMethyl-1,2-oxazole-4-carboxylic acid;3,5-DIMETHYLISOXASOLE-4-CARBOXYLIC ACID;3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID;3,5-DIMETHYL-4-ISOXAZOLECARBOXYLIC ACID;4-Isoxazolecarboxylic acid, 3,5-dimethyl-
- CBNumber:
- CB8710204
- Molecular Formula:
- C6H7NO3
- Molecular Weight:
- 141.12
- MDL Number:
- MFCD00051657
- MOL File:
- 2510-36-3.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 05:13:20
| Product description | Number | Pack Size | Price |
| 3,5-Dimethylisoxazole-4-carboxylic acid 98% | 637653 | 5g | $104 |
| 3,5-Dimethylisoxazole-4-carboxylic Acid >98.0%(HPLC)(T) | D4603 | 1g | $58 |
| 3,5-Dimethylisoxazole-4-carboxylic Acid >98.0%(HPLC)(T) | D4603 | 5g | $203 |
| 3,5-Dimethylisoxazole-4-carboxylic acid 95 | OR1283 | 5g | $59 |
| 3,5-Dimethylisoxazole-4-carboxylic acid 95 | OR1283 | 10g | $73 |
| More product size | |||
| Melting point | 141-145 °C(lit.) |
|---|---|
| Boiling point | 258.14°C (rough estimate) |
| Density | 1.3710 (rough estimate) |
| refractive index | 1.4890 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 2.53±0.32(Predicted) |
| color | White to Almost white |
| BRN | 115819 |
| InChI | 1S/C6H7NO3/c1-3-5(6(8)9)4(2)10-7-3/h1-2H3,(H,8,9) |
| InChIKey | IJEUISLJVBUNRE-UHFFFAOYSA-N |
| SMILES | Cc1noc(C)c1C(O)=O |
| CAS DataBase Reference | 2510-36-3(CAS DataBase Reference) |
| FDA UNII | HG288MUN8Q |
| NIST Chemistry Reference | 3,5-Dimethylisoxazole-4-carboxylic acid(2510-36-3) |
| UNSPSC Code | 12352100 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 20/21/22 | |||||||||
| Safety Statements | 24/25-36-22 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29349990 | |||||||||
| Storage Class | 13 - Non Combustible Solids | |||||||||
| NFPA 704 |
|
3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID price More Price(68)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 637653 | 3,5-Dimethylisoxazole-4-carboxylic acid 98% | 2510-36-3 | 5g | $104 | 2022-05-15 | Buy |
| TCI Chemical | D4603 | 3,5-Dimethylisoxazole-4-carboxylic Acid >98.0%(HPLC)(T) | 2510-36-3 | 1g | $58 | 2026-04-30 | Buy |
| TCI Chemical | D4603 | 3,5-Dimethylisoxazole-4-carboxylic Acid >98.0%(HPLC)(T) | 2510-36-3 | 5g | $203 | 2026-04-30 | Buy |
| Apolloscientific | OR1283 | 3,5-Dimethylisoxazole-4-carboxylic acid 95 | 2510-36-3 | 5g | $59 | 2026-06-04 | Buy |
| Apolloscientific | OR1283 | 3,5-Dimethylisoxazole-4-carboxylic acid 95 | 2510-36-3 | 10g | $73 | 2026-06-04 | Buy |
3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID Chemical Properties,Uses,Production
Chemical Properties
light beige powder
Synthesis
17147-42-1
2510-36-3
General procedure for the synthesis of 3,5-dimethylisoxazole-4-carboxylic acid from ethyl 3,5-dimethylisoxazole-4-carboxylate: to a mixture of ethyl 3,5-dimethyl-4-isoxazolecarboxylate (2.4 g, 14 mmol) in a solution of tetrahydrofuran (THF, 8 mL) and methanol (MeOH, 8 mL), an aqueous solution of 5 N sodium hydroxide (NaOH) (8.5 mL ). The reaction mixture was stirred at room temperature for 8 hours. Upon completion of the reaction, the solvent was removed by distillation under reduced pressure, followed by acidification with 6 N aqueous hydrochloric acid (HCl) to pH = 2. The precipitated white solid product was filtered, washed with water, and dried to afford 3,5-dimethylisoxazole-4-carboxylic acid (2.1 g, 94.0% yield). The structure of the product was confirmed by 1H NMR (300 MHz, CDCl3): δ 2.72 (s, 3H), 2.49 (s, 3H).
References
[1] Bioorganic and Medicinal Chemistry Letters, 2018, vol. 28, # 17, p. 2879 - 2884
[2] Justus Liebigs Annalen der Chemie, 1893, vol. 277, p. 174
[3] Journal of the American Chemical Society, 1967, vol. 89, p. 5461 - 5462
3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
Global( 195)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4241 | 58 |
| HaBo Hong Kong Co., Limited. | +86-25-18512596065 | info@habotech.com | CHINA | 933 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 21193 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 +8613506123987 | marketing1@neostarunited.com | China | 8828 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
View Lastest Price from 3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-06 | 3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID
2510-36-3
|
$1.00 | 1kg | 98% | 100KG | Career Henan Chemical Co | |
 |
2019-07-06 | 3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID
2510-36-3
|
$8.00 | 1kg | 99% | 10tons | Career Henan Chemical Co |
-
- 3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID
2510-36-3
- $1.00
- 98%
- Career Henan Chemical Co
-
- 3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID
2510-36-3
- $8.00
- 99%
- Career Henan Chemical Co
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3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID
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RARECHEM AL BO 0995
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3,5-dimethyl-4-isoxazolecarboxylate
2510-36-3
C6H7NO3
C6H6NO3
Carboxylic acid
Building Blocks
Isoxazoles
Heterocyclic Building Blocks
Isoxazoles
Heterocyclic Building Blocks
Building Blocks
Isoxazole
Carboxy
Building Blocks
Oxazole&Isoxazole
Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
Heterocyclic Building Blocks
Chemical Synthesis
