CAS Number21427-61-2
Synonyms5-chloro-3-nitro-2-hydroxypyridine; 5-Chloro-2-hydroxy-3-nitropyridine; MFCD00114884; 5-Chlor-3-nitro-pyridin-2-ol; 5-Chloro-3-Nitro-2-Pyridinol; 2-Hydroxy-3-nitro-5-chloropyridine; 5-Chloro-3-nitro-2(1H)-pyridinone; 5-chloro-3-nitropyridin-2-ol
Molecular FormulaC5H3ClN2O3
Molecular Weight183.55
Purity97%
Density1.7±0.1 g/cm3
Boiling Point316.0±37.0 °C at 760 mmHg
Melting Point121-126 °C
Appearancesolid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 21427-61-2 |
| Catalog No. | 2A-9006440 |
| Chinese Name | 5-氯-2-羟基-3-硝基吡啶 |
| Synonyms | 5-chloro-3-nitro-2-hydroxypyridine; 5-Chloro-2-hydroxy-3-nitropyridine; MFCD00114884; 5-Chlor-3-nitro-pyridin-2-ol; 5-Chloro-3-Nitro-2-Pyridinol; 2-Hydroxy-3-nitro-5-chloropyridine; 5-Chloro-3-nitro-2(1H)-pyridinone; 5-chloro-3-nitropyridin-2-ol |
| Molecular Formula | C5H3ClN2O3 |
| Molecular Weight | 183.55 |
| Purity | 97 |
| Density | 1.7±0.1 g/cm3 |
| Boiling Point | 316.0±37.0 °C at 760 mmHg |
| Melting Point | 121-126 °C |
| Appearance | solid |
| Storage Condition | Keep receptacle sealed Store in a compact containe |
| HTC | 2933.39.6190 |
| PubChem ID | 329767121 |
| MDL Number | MFCD07345667 |
| SMILES | [O-][N+](=O)c1cnc(Cl)c(c1)C#N |
| InChI | 1S/C6H2ClN3O2/c7-6-4(2-8)1-5(3-9-6)10(11)12/h1,3H |
| InChI Key | CSDMFMSXIUTEFJ-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | Transport |
| Risk Codes | R22;R37/38;R41 |
| Safety Description | S26;S39 |
| MSDS | msds/6440_1_21427_61_2.pdf |
| Transport Info | Shipping Name: UN |
| 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 United Nations shipping name 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 Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available The above information is believed to be correct, but is not all-inclusive and should be used as a guide only. The information in this document is based on our current knowledge and is Correct safety instructions apply to this product. This information does not represent a warranty as to the properties of this product. See reverse side of invoice or packing slip. |
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