CAS Number207233-91-8
Synonyms2,3-DICHLORO-5-HYDROXYPYRIDINE; EINECS 223-796-3; 1-Propanesulfonic acid, 2,3-dimercapto-, sodium salt, hydrate (1:1:1); Sodium DL-2,3-dithiopropanesulphonate monohydrate; Sodium 2,3-disulfanyl-1-propanesulfonate hydrate (1:1:1); Sodium 2,3-disulfanylpropane-1-sulfonate hydrate (1:1:1); 2,3-Dimercapto-1-propanesulfonic acid sodium salt monohydrate; DL-2,3-Dimercapto-1-propanesulfonic acid,sodium salt monohydrate; MFCD00149543
Molecular FormulaHSCH2CH(SH)CH2SO3Na · H2O
Molecular Weight228.29
Purity95%
Melting Point215 °C (dec.)
Appearancepowder
EINECS223-796-3
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 207233-91-8 |
| Catalog No. | 2A-9055395 |
| Chinese Name | 2,3-二巯基-1-丙磺酸钠一水合物 |
| Synonyms | 2,3-DICHLORO-5-HYDROXYPYRIDINE; EINECS 223-796-3; 1-Propanesulfonic acid, 2,3-dimercapto-, sodium salt, hydrate (1:1:1); Sodium DL-2,3-dithiopropanesulphonate monohydrate; Sodium 2,3-disulfanyl-1-propanesulfonate hydrate (1:1:1); Sodium 2,3-disulfanylpropane-1-sulfonate hydrate (1:1:1); 2,3-Dimercapto-1-propanesulfonic acid sodium salt monohydrate; DL-2,3-Dimercapto-1-propanesulfonic acid,sodium salt monohydrate; MFCD00149543 |
| Molecular Formula | HSCH2CH(SH)CH2SO3Na · H2O |
| Molecular Weight | 228.29 |
| Purity | 95 |
| Melting Point | 215 °C (dec.) |
| Appearance | powder |
| Water Solubility | H2O: 0.1 g/mL, clear |
| Storage Condition | Sealed in a cool, dry environment at 2-8ºC |
| EINECS | 223-796-3 |
| HTC | 2930909090 |
| PubChem ID | 24894179 |
| MDL Number | MFCD00149543 |
| SMILES | O.[Na+].[O-]S(=O)(=O)CC(S)CS |
| InChI | 1S/C3H8O3S3.Na.H2O/c4-9(5,6)2-3(8)1-7;;/h3,7-8H,1-2H2,(H,4,5,6);;1H2/q;+1;/p-1 |
| InChI Key | XMUHNMQFDVIWGU-UHFFFAOYSA-M |
| Beilstein/REAXYS | 3734863 |
| NACRES Code | NA.25 |
| UNSPSC | 12161900 |
| Hazard Symbols | transportation |
| MSDS | msds/55395_1_207233_91_8.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 95.0% |
| 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 The company is not responsible for any damage caused by any operation or contact with the above products. For more terms of use, see invoice or package The reverse side of the mounting strip. |
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