CAS Number3964-58-7
SynonymsEINECS 223-574-6; 3-Chloro-4-hydroxybenzoic acid; MFCD00002549; 3-Chloro-4-hydroxybenzoic Acid HeMihydrate
Molecular FormulaClC6H3(OH)CO2H·1/2H2O
Molecular Weight181.57
Purity98%
Density1.5±0.1 g/cm3
Boiling Point330.5±27.0 °C at 760 mmHg
Melting Point171-173 °C (lit.)
Appearancepowder
EINECS223-574-6
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3964-58-7 |
| Catalog No. | 2A-9081322 |
| Chinese Name | 3-氯-4-羟基苯甲酸半水合物 |
| Synonyms | EINECS 223-574-6; 3-Chloro-4-hydroxybenzoic acid; MFCD00002549; 3-Chloro-4-hydroxybenzoic Acid HeMihydrate |
| Molecular Formula | ClC6H3(OH)CO2H·1/2H2O |
| Molecular Weight | 181.57 |
| Purity | 98 |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 330.5±27.0 °C at 760 mmHg |
| Melting Point | 171-173 °C (lit.) |
| Appearance | powder |
| Storage Condition | Store at room temperature, away from light, in a v |
| EINECS | 223-574-6 |
| PubChem ID | 24892695 |
| MDL Number | MFCD02662353 |
| SMILES | O.OC(=O)c1ccc(O)c(Cl)c1.OC(=O)c2ccc(O)c(Cl)c2 |
| InChI | 1S/2C7H5ClO3.H2O/c2*8-5-3-4(7(10)11)1-2-6(5)9;/h2*1-3,9H,(H,10,11);1H2 |
| InChI Key | VXRQGICSNYPXAC-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/81322_1_3964_58_7.pdf |
| 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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