Cas no 20771-08-8 (2-phenyl-1,3-oxazole-4-carbaldehyde)
2-Phenyl-1,3-oxazole-4-carbaldehyde is a heterocyclic organic compound featuring an oxazole core substituted with a phenyl group at the 2-position and a formyl group at the 4-position. This structure imparts reactivity suitable for use as a versatile intermediate in organic synthesis, particularly in the preparation of pharmaceuticals, agrochemicals, and functional materials. The aldehyde functionality enables further derivatization through condensation, reduction, or nucleophilic addition reactions, while the oxazole ring contributes to stability and electronic diversity. Its well-defined molecular architecture makes it valuable for constructing complex heterocyclic systems. The compound is typically handled under controlled conditions due to its sensitivity to air and moisture.
20771-08-8 structure
Product Name:2-phenyl-1,3-oxazole-4-carbaldehyde
CAS No:20771-08-8
MF:C10H7NO2
MW:173.168082475662
MDL:MFCD06738551
CID:823321
PubChem ID:15555141
Update Time:2025-05-21
2-phenyl-1,3-oxazole-4-carbaldehyde Chemical and Physical Properties
Names and Identifiers
-
- 2-Phenyloxazole-4-carbaldehyde
- 2-phenyl-1,3-oxazole-4-carbaldehyde
- 2-Phenyl-oxazole-4-carbaldehyde
- 2-Phenyl-4-formyl-oxazol
- 2-phenyl-4-oxazolecarboxaldehyde
- 2-Phenyl-oxazol-4-carbaldehyd
- 4-Formyl-2-phenyl-oxazol
- MFCD06738551
- 2-phenyl-oxazole-4-carbaldehyde, AldrichCPR
- BS-16556
- Z1079167846
- DTXSID10574040
- DB-029037
- EN300-72448
- AB27360
- CS-0156383
- D70745
- SMJNJCYAIKTNKK-UHFFFAOYSA-N
- 2-PHENYLOXAZOLE-4-CARBOXALDEHYDE
- 20771-08-8
- 4-Oxazolecarboxaldehyde, 2-phenyl-
- AKOS006228933
- SCHEMBL2130891
-
- MDL： MFCD06738551
- Inchi： 1S/C10H7NO2/c12-6-9-7-13-10(11-9)8-4-2-1-3-5-8/h1-7H
- InChI Key： SMJNJCYAIKTNKK-UHFFFAOYSA-N
- SMILES： O1C=C(C=O)N=C1C1C=CC=CC=1
Computed Properties
- Exact Mass: 173.04800
- Monoisotopic Mass: 173.047678466g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 3
- Heavy Atom Count: 13
- Rotatable Bond Count: 2
- Complexity: 178
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- XLogP3: 1.8
- Topological Polar Surface Area: 43.1?2
Experimental Properties
- PSA: 43.10000
- LogP: 2.15410
2-phenyl-1,3-oxazole-4-carbaldehyde Customs Data
- HS CODE：2934999090
- Customs Data：
China Customs Code:
2934999090Overview:
2934999090. Other heterocyclic compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to
Summary:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
2-phenyl-1,3-oxazole-4-carbaldehyde Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Chemenu | CM191121-5g |
2-Phenyl-oxazole-4-carbaldehyde |
20771-08-8 | 95% | 5g |
$668 | 2021-08-05 | |
| TRC | P322120-50mg |
2-phenyl-1,3-oxazole-4-carbaldehyde |
20771-08-8 | 50mg |
$ 50.00 | 2022-06-03 | ||
| TRC | P322120-100mg |
2-phenyl-1,3-oxazole-4-carbaldehyde |
20771-08-8 | 100mg |
$ 70.00 | 2022-06-03 | ||
| TRC | P322120-500mg |
2-phenyl-1,3-oxazole-4-carbaldehyde |
20771-08-8 | 500mg |
$ 275.00 | 2022-06-03 | ||
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | P49190-5g |
2-Phenyloxazole-4-carbaldehyde |
20771-08-8 | 97% | 5g |
￥6204.0 | 2024-07-19 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | P49190-1g |
2-Phenyloxazole-4-carbaldehyde |
20771-08-8 | 97% | 1g |
￥1774.0 | 2024-07-19 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | P49190-250mg |
2-Phenyloxazole-4-carbaldehyde |
20771-08-8 | 97% | 250mg |
￥757.0 | 2024-07-19 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | P49190-100mg |
2-Phenyloxazole-4-carbaldehyde |
20771-08-8 | 97% | 100mg |
￥444.0 | 2024-07-19 | |
| JIE DA WEI （ SHANG HAI ） YI YAO KE JI FA ZHAN Co., Ltd. | 56R0064-1g |
2-Phenyl-oxazole-4-carbaldehyde |
20771-08-8 | 97% | 1g |
831.08CNY | 2021-05-07 | |
| JIE DA WEI （ SHANG HAI ） YI YAO KE JI FA ZHAN Co., Ltd. | 56R0064-5g |
2-Phenyl-oxazole-4-carbaldehyde |
20771-08-8 | 97% | 5g |
3375.21CNY | 2021-05-07 |
2-phenyl-1,3-oxazole-4-carbaldehyde Related Literature
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J. M. Granadino-Roldán,M. Fernández-Gómez,A. Navarro,T. Pe?a Ruiz,U. A. Jayasooriya Phys. Chem. Chem. Phys., 2004,6, 1133-1143
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Juan J. Sánchez,Miguel López-Haro,Juan C. Hernández-Garrido,Ginesa Blanco,Miguel A. Cauqui,José M. Rodríguez-Izquierdo,José A. Pérez-Omil,José J. Calvino,María P. Yeste J. Mater. Chem. A, 2019,7, 8993-9003
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R. M. Pemberton,J. P. Hart,T. T. Mottram Analyst, 2001,126, 1866-1871
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Yu-Nong Li,Liang-Nian He,Xian-Dong Lang,Xiao-Fang Liu,Shuai Zhang RSC Adv., 2014,4, 49995-50002
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5. An autonomous self-optimizing flow machine for the synthesis of pyridine–oxazoline (PyOX) ligands?Eric Wimmer,Daniel Cortés-Borda,Solène Brochard,Elvina Barré,Charlotte Truchet,Fran?ois-Xavier Felpin React. Chem. Eng., 2019,4, 1608-1615
20771-08-8 (2-phenyl-1,3-oxazole-4-carbaldehyde) Related Products
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