
CAS Number6299-87-2
Synonyms4-oxo-1H-pyrimidine-6-carboxylic acid; 6-hydroxypyrimidine-4-carboxylic acid; 6-Oxo-3,6-dihydropyrimidine-4-carboxylic acid; MFCD00023267
Molecular FormulaC5H4N2O3
Molecular Weight140.099
Purity98.00%
Density1.6±0.1 g/cm3
Boiling Point434.7±30.0 °C at 760 mmHg
Melting Point267 °C
AppearanceSolid;White to Light yellow to Light red powder to crystal
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 6299-87-2 |
| Catalog No. | 2A-9032702 |
| Chinese Name | 6-羟基-4-嘧啶甲酸 |
| Synonyms | 4-oxo-1H-pyrimidine-6-carboxylic acid; 6-hydroxypyrimidine-4-carboxylic acid; 6-Oxo-3,6-dihydropyrimidine-4-carboxylic acid; MFCD00023267 |
| Molecular Formula | C5H4N2O3 |
| Molecular Weight | 140.099 |
| Purity | 98.00 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 434.7±30.0 °C at 760 mmHg |
| Melting Point | 267 °C |
| Appearance | Solid;White to Light yellow to Light red powder to crystal |
| Storage Condition | Store under inert gas; avoid moisture (hygroscopic |
| HTC | 2933599090 |
| MDL Number | MFCD00023267 |
| SMILES | OC(=O)C1=CC(=O)N=CN1 |
| InChI | InChI=1S/C5H4N2O3/c8-4-1-3(5(9)10)6-2-7-4/h1-2H,(H,9,10)(H,6,7,8) |
| InChI Key | InChIKey=QYGHXDAYBIFGKI-UHFFFAOYSA-N |
| Hazard Symbols | transportation |
| MSDS | msds/32702_1_6299_87_2.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods 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: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-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 reminder to users No data available |
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