Cas no 188554-13-4 (2-oxo-1,2-dihydropyridine-4-carbaldehyde)
188554-13-4 structure
Product Name:2-oxo-1,2-dihydropyridine-4-carbaldehyde
CAS No:188554-13-4
MF:C6H5NO2
MW:123.109401464462
MDL:MFCD03788455
CID:66343
PubChem ID:1512669
Update Time:2025-04-18
2-oxo-1,2-dihydropyridine-4-carbaldehyde Chemical and Physical Properties
Names and Identifiers
-
- 2-Hydroxypyridine-4-carbaldehyde
- 2-Hydroxyisonicotinaldehyde
- 2-HYDROXY-4-PYRIDINECARBOXALDEHYDE
- 2-Hydroxy-pyridine-4-carbaldehyde
- 2-Hydroxypyridine-4-carboxaldehyde
- 2-oxo-1H-pyridine-4-carbaldehyde
- 2-hydroxy-4-formylpyridine
- 2-hydroxypyridine 4-aldehyde
- 2-oxo-1,2-dihydropyridine-4-carbaldehyde
- 2-AMINO-5-(AMINOMETHYL)-4-METHYLTHIAZOLE
- 2-Oxo-1,2-dihydro-pyridine-4-carbaldehyde
- 6-Oxo-1,6-dihydropyridine-4-carboxaldehyde
- 4-Pyridinecarboxaldehyde,1,2-dihydro-2-oxo-(9CI)
- 4-Pyridinecarboxaldehyde, 1,2-dihydro-2-oxo-
- PubChem9345
- IDDXMCNSHNXTRS-UHFFFAOYSA-N
- SY027990
- AC-23297
- MFCD03788455
- FT-0649119
- AKOS015856445
- SB34674
- EN300-107957
- F2135-1192
- Z1198163187
- SCHEMBL1715863
- AM803425
- A4167
- 1,2-dihydro-2-oxo-4-pyridinecarboxaldehyde
- 2-hydroxy-4-pyridinecarboxaldehyde, AldrichCPR
- J-509690
- 2-hydroxyisonicotinaldehyde;2-HYDROXY-4-FORMYLPYRIDINE
- CS-0006441
- AS-37946
- 188554-13-4
- AKOS006375817
- MFCD18382033
- DTXSID40363762
- DB-006150
-
- MDL： MFCD03788455
- Inchi： 1S/C6H5NO2/c8-4-5-1-2-7-6(9)3-5/h1-4H,(H,7,9)
- InChI Key： IDDXMCNSHNXTRS-UHFFFAOYSA-N
- SMILES： O=C1C=C(C=O)C=CN1
Computed Properties
- Exact Mass: 123.03200
- Monoisotopic Mass: 123.032
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 9
- Rotatable Bond Count: 1
- Complexity: 203
- 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
- Topological Polar Surface Area: 46.2
- XLogP3: -0.6
Experimental Properties
- Color/Form: Solid
- Density: 1.365
- Boiling Point: 333.7°C at 760 mmHg
- Flash Point: 175.1°C
- Refractive Index: 1.647
- PSA: 50.19000
- LogP: 0.59970
2-oxo-1,2-dihydropyridine-4-carbaldehyde Security Information
- Signal Word：Warning
- Hazard Statement： H302;H317;H319
- Warning Statement： P280;P305+P351+P338
- Hazard Category Code： 22-36-43
- Safety Instruction： 26-36/37
-
Hazardous Material Identification：
- Storage Condition：2-8 °C
2-oxo-1,2-dihydropyridine-4-carbaldehyde Customs Data
- HS CODE：2933399090
- Customs Data：
China Customs Code:
2933399090Overview:
2933399090. Other compounds with non fused pyridine rings in structure. 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, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date
Summary:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
2-oxo-1,2-dihydropyridine-4-carbaldehyde Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Fluorochem | 076042-5g |
2-Hydroxypyridine-4-carbaldehyde |
188554-13-4 | 95% | 5g |
￡286.00 | 2022-03-01 | |
| Fluorochem | 076042-10g |
2-Hydroxypyridine-4-carbaldehyde |
188554-13-4 | 95% | 10g |
￡456.00 | 2022-03-01 | |
| AstaTech | 62936-0.25/G |
2-HYDROXY-4-FORMYLPYRIDINE |
188554-13-4 | 95% | 0.25g |
$103 | 2023-09-16 | |
| AstaTech | 62936-1/G |
2-HYDROXY-4-FORMYLPYRIDINE |
188554-13-4 | 95% | 1g |
$176 | 2023-09-16 | |
| AstaTech | 62936-5/G |
2-HYDROXY-4-FORMYLPYRIDINE |
188554-13-4 | 95% | 5g |
$583 | 2023-09-16 | |
| Fluorochem | 076042-250mg |
2-Hydroxypyridine-4-carbaldehyde |
188554-13-4 | 95% | 250mg |
￡31.00 | 2022-03-01 | |
| Fluorochem | 076042-1g |
2-Hydroxypyridine-4-carbaldehyde |
188554-13-4 | 95% | 1g |
￡90.00 | 2022-03-01 | |
| Alichem | A024000019-5g |
2-Hydroxyisonicotinaldehyde |
188554-13-4 | 97% | 5g |
$595.13 | 2023-09-02 | |
| Alichem | A024000019-10g |
2-Hydroxyisonicotinaldehyde |
188554-13-4 | 97% | 10g |
$1181.85 | 2023-09-02 | |
| Matrix Scientific | 072269-500mg |
2-Hydroxypyridine-4-carbaldehyde, 95+% |
188554-13-4 | 95+% | 500mg |
$165.00 | 2023-09-08 |
2-oxo-1,2-dihydropyridine-4-carbaldehyde Related Literature
-
Xiang Liu,Qian Sun,A. B. Djuri?i?,Maohai Xie,Baohu Dai,Jinyao Tang,Charles Surya,Changzhong Liao,Kaimin Shih RSC Adv., 2015,5, 100783-100789
-
Zhonghua Xiang,Chuanqi Fang,Sanhua Leng,Dapeng Cao J. Mater. Chem. A, 2014,2, 7662-7665
-
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
-
Chengbin Yang,Hing Lun Tsang,Pui Man Lau,Ken-Tye Yong,Ho Pui Ho,Siu Kai Kong Analyst, 2017,142, 3579-3587
-
Yu-Nong Li,Liang-Nian He,Xian-Dong Lang,Xiao-Fang Liu,Shuai Zhang RSC Adv., 2014,4, 49995-50002
188554-13-4 (2-oxo-1,2-dihydropyridine-4-carbaldehyde) Related Products
- 251902-57-5(2(1H)-Pyridinone,4-(1-oxopropyl)-)
- 15031-42-2(2(1H)-Pyridinone,1,4-dimethyl-)
- 13466-41-6(4-methylpyridin-2-ol)
- 91914-05-5(4-methyl-2-Pyridinol)
- 131052-82-9(4-(aminomethyl)-1H-pyridin-2-one)
- 106984-91-2(6-hydroxypyridine-3-carbaldehyde)
- 395681-47-7(3-ethenyl-2(1H)-Pyridinone)
- 395681-48-8(2(1H)-Pyridinone,4-ethenyl-)
- 175277-69-7(1,2-Dihydro-2-oxo-4-pyridinecarboxamide)
- 89791-83-3(4-acetyl-1,2-dihydropyridin-2-one)
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