CAS Number490-11-9
SynonymsRARECHEM AL BO 1260; Pyridine-3,4-dicarboxylic acid; 4-dicarboxylic acid; 3,4-Pyridinedicarboxylic acid; Cinchomeronic acid; EINECS 207-705-4; MFCD00006392; Chinchomeronic acid; Pyridine-3; 3,4-dicarboxypyridine; 3,4-pyridinecarboxylic acid
Molecular FormulaC7H5NO4
Molecular Weight167.12
Purity97%
Density1.6±0.1 g/cm3
Boiling Point528.8±35.0 °C at 760 mmHg
Melting Point262 °C (dec.) (lit.)
Appearancepowder
EINECS207-705-4
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 490-11-9 |
| Catalog No. | 2A-9008709 |
| Chinese Name | 吡啶-3,4-二羧酸 |
| Synonyms | RARECHEM AL BO 1260; Pyridine-3,4-dicarboxylic acid; 4-dicarboxylic acid; 3,4-Pyridinedicarboxylic acid; Cinchomeronic acid; EINECS 207-705-4; MFCD00006392; Chinchomeronic acid; Pyridine-3; 3,4-dicarboxypyridine; 3,4-pyridinecarboxylic acid |
| Molecular Formula | C7H5NO4 |
| Molecular Weight | 167.12 |
| Purity | 97 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 528.8±35.0 °C at 760 mmHg |
| Melting Point | 262 °C (dec.) (lit.) |
| Appearance | powder |
| Water Solubility | Water solubility: insoluble; very slightly soluble |
| Storage Condition | Use and store according to specifications, will no |
| EINECS | 207-705-4 |
| HTC | 29333999 |
| PubChem ID | 24898762 |
| MDL Number | MFCD00006392 |
| SMILES | OC(=O)c1ccncc1C(O)=O |
| InChI | 1S/C7H5NO4/c9-6(10)4-1-2-8-3-5(4)7(11)12/h1-3H,(H,9,10)(H,11,12) |
| InChI Key | MUYSADWCWFFZKR-UHFFFAOYSA-N |
| Beilstein/REAXYS | 137242 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | Transport |
| Risk Codes | R36/37/38 |
| Safety Description | S24/25 |
| MSDS | msds/8709_1_490_11_9.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 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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