CAS Number23012-13-7
Synonyms4-CARBOXYOXAZOLE; 4-Carboxy-oxazol; 4-oxazolcarboxylic acid; 1,3-Oxazole-4-carboxylic acid; MFCD06797151; Oxazole-4-carboxylic acid; Oxazol-4-carbonsaeure; 4-Oxazolecarboxylicacid; 4-Oxazolecarboxylic acid; 5-methyloxazole-4-carboxylic acid; 4-Carboxy-1,3-oxazole
Molecular FormulaC4H3NO3
Molecular Weight113.07
Purity97%
Density1.5±0.1 g/cm3
Boiling Point289.3±13.0 °C at 760 mmHg
Melting Point138-142 °C
Appearancesolid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 23012-13-7 |
| Catalog No. | 2A-9039139 |
| Chinese Name | 4-恶唑甲酸 |
| Synonyms | 4-CARBOXYOXAZOLE; 4-Carboxy-oxazol; 4-oxazolcarboxylic acid; 1,3-Oxazole-4-carboxylic acid; MFCD06797151; Oxazole-4-carboxylic acid; Oxazol-4-carbonsaeure; 4-Oxazolecarboxylicacid; 4-Oxazolecarboxylic acid; 5-methyloxazole-4-carboxylic acid; 4-Carboxy-1,3-oxazole |
| Molecular Formula | C4H3NO3 |
| Molecular Weight | 113.07 |
| Purity | 97 |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 289.3±13.0 °C at 760 mmHg |
| Melting Point | 138-142 °C |
| Appearance | solid |
| Water Solubility | Soluble in: methanol |
| PubChem ID | 329763570 |
| MDL Number | MFCD06797151 |
| SMILES | OC(=O)c1cocn1 |
| InChI | 1S/C4H3NO3/c6-4(7)3-1-8-2-5-3/h1-2H,(H,6,7) |
| InChI Key | JBCFJMYPJJWIRG-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/39139_1_23012_13_7.pdf |
| Use of | Properties Name 1,3-oxazole-4-carboxylic acid Synonym More Synonyms Chemical & Physical Properties Molecular Formula C4H3NO3 Exact Mass 113.011292 PSA 63.33000 LogP -0.20 Index of Refraction 1.517 InChIKey JBCFJMYPJJWIRG-UHFFFAOYSA-N |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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